Overview
Features
Safety & Warranty
Specifications & Dimensions
Delivery & Returns
Product FAQs
Product Overview: 685mm Lilac High Back Senior Stool
Our High Back Stool range offers a maintenance-free, industrial-grade seating solution for higher education environments. Dispatched with Free UK Mainland Delivery, this 685mm Lilac model provides a sophisticated, low-maintenance seating asset for advanced workshops.
Maintenance-Free One-Piece Build
- Structural Unity: Moulded as a single solid unit, this stool eliminates the screws, bolts, and frames that typically loosen or fail, ensuring silent and stable performance for years.
- Clinical Hygiene: The jointless polypropylene surface is non-porous and waterproof, allowing for instant sanitisation and preventing bacterial growth in crevices.
- Elite Stacking Capability: An innovative nesting design allows for 16 stools to be stacked safely in a vertical column just 2 metres high, clearing floor space effortlessly.
Safety & Posture Focused
- Anti-Tilt Security: The integrated skid-base architecture widens the stool's centre of gravity, preventing users from rocking back or tipping—a vital safety feature for seating at height.
- Enhanced Circulation: A built-in 40mm footrest and waterfall front seat edge work in tandem to reduce postural fatigue and promote blood flow throughout long sessions.
- Severe Use Certified: Independently tested to BS EN16139 Level 2, this stool is rated for "severe contract" use, meeting the highest institutional strength standards.
Sustainable British Quality
We champion UK manufacturing, delivering high-performance furniture that supports local industry while meeting stringent global safety benchmarks. By choosing our 100% recyclable stools, your institution is investing in a greener future without compromising on structural safety or product lifespan.
The Cobolt Standard
- 50 Years of Heritage: Trust in five decades of specialised experience supplying the UK education sector with certified, high-performance furniture.
- Free UK Mainland Delivery: We manage all shipping logistics at no additional cost, providing a cost-effective procurement process for your institution.
- 10-Year Protection: Enjoy absolute peace of mind with a decade-long structural guarantee on every stool.
Where is this 685mm Lilac Purple One-Piece Stool used?
The Lilac Purple High Back Senior Stool is a staple for University Chemistry Labs, Adult Education Studios, Technical Workshops, and Sixth Form Breakout Zones. Its unique lilac finish provides a professional, focussed aesthetic while being highly practical for intensive institutional environments.
Key Features
- Jointless One-Piece Moulding – A singular structural unit with zero maintenance requirements.
- 685mm Senior Height – Precision dimensioned for adult-height (900mm+) work benches and drafting tables.
- Safety Skid Base – Integrated anti-tilt rails provide stability and prevent backward tipping.
- Severe Use Certified – Meets BS EN16139 Level 2 standards for industrial-grade institutional durability.
- Ergonomic Lumbar Support – The high-back shell helps students maintain focus and spinal alignment.
- Integrated 40mm Footrest – Encourages a healthy seated posture and relieves pressure on the back.
- Waterproof & Easy Clean – Non-porous surface withstands aggressive cleaning and laboratory spills.
- Industry-Best Stacking – Unique vertical nesting of 16 units for effortless room transitions.
Senior Safety. Industrial Strength.
- The Anti-Tilt Skid Base utilizes sleek rails to widen the stool's footprint, preventing students from rocking or tipping backwards—a critical safety risk at this height.
- A Waterfall Front Seat Design prevents the restriction of circulation in the legs, ensuring users remain comfortable during long practical sessions.
- Full compliance with BS EN1729 Parts 1 & 2 guarantees the stool meets the highest UK standards for ergonomic dimensions and strength.
- The 10-Year Manufacturer Warranty covers the structural integrity of the stool, ensuring it survives the demands of the most rigorous campus environments.
- High-Impact Polypropylene creates a shatter-proof shell that remains safe and smooth even after years of intensive laboratory use.
The 685mm Lilac Purple High Back Stool is built for elite structural performance. Detailed technical dimensions for your workshop layout are provided below.
FREE Delivery to UK Mainland Zone 1
Your order will be delivered on a standard 5 Working Days service.
For all other locations, please email help@coboltfurniture.co.uk for a quote.
- Made to Order: Many of our products are manufactured specifically for your order. Because of this, returns depend on the product specifics and require prior permission from Cobolt Furniture.
- Cancellations: We always endeavour to reduce cancellation costs. However, please note a partial or entire charge may be levied to cover material costs and administrative fees if a made-to-order line is cancelled.
FAQs: Professional High-Bench Stools
Q: When is the 685mm height the best choice for our studio?
A: The 685mm seat height is specifically dimensioned for workstations that are approximately 900mm to 1000mm high. This is the industry standard for university laboratories, adult education studios, and professional workshop environments.
Q: How does the anti-tilt frame safeguard adult learners?
A: The skid-rail base increases the stool's contact area with the floor. Unlike four-legged stools, this architecture makes it very difficult to rock backwards, maintaining a safer and more stable environment at height.
Q: Will the lilac finish resist laboratory chemicals?
A: Absolutely. High-impact polypropylene is naturally resistant to the majority of chemicals, acids, and alkalis. Marks can be wiped away quickly without risk of fading the unique lilac colour.
Q: How stable is a stack of 16 stools?
A: The precision nesting design ensures that each stool locks into the one below it. This creates a highly stable vertical column that won't lean or tip even at its maximum 16-high capacity.
Q: Does the stool require any mechanical maintenance?
A: No. Every stool is delivered fully moulded and ready for use. This jointless design eliminates the need to check or tighten screws over time, reducing long-term maintenance costs for your facility.
Q: Why is the high-back design better for student focus?
A: High-back stools offer significantly better lumbar support than backless alternatives. This reduces postural fatigue during long practicals, helping students maintain focus on technical drawing or experiments.
Q: Are these stools environmentally sustainable?
A: Yes. They are 100% responsibly recyclable at the end of their life. Furthermore, their UK manufacture means they carry a significantly smaller carbon footprint compared to furniture imported from overseas.
Q: Why should we purchase our lab seating from Cobolt?
A: With over 50 years of heritage, we are a trusted partner to UK education. We offer Free UK Mainland Delivery and products that are proven to survive the demands of professional academic life.
Overview
Product Overview: 685mm Lilac High Back Senior Stool
Our High Back Stool range offers a maintenance-free, industrial-grade seating solution for higher education environments. Dispatched with Free UK Mainland Delivery, this 685mm Lilac model provides a sophisticated, low-maintenance seating asset for advanced workshops.
Maintenance-Free One-Piece Build
- Structural Unity: Moulded as a single solid unit, this stool eliminates the screws, bolts, and frames that typically loosen or fail, ensuring silent and stable performance for years.
- Clinical Hygiene: The jointless polypropylene surface is non-porous and waterproof, allowing for instant sanitisation and preventing bacterial growth in crevices.
- Elite Stacking Capability: An innovative nesting design allows for 16 stools to be stacked safely in a vertical column just 2 metres high, clearing floor space effortlessly.
Safety & Posture Focused
- Anti-Tilt Security: The integrated skid-base architecture widens the stool's centre of gravity, preventing users from rocking back or tipping—a vital safety feature for seating at height.
- Enhanced Circulation: A built-in 40mm footrest and waterfall front seat edge work in tandem to reduce postural fatigue and promote blood flow throughout long sessions.
- Severe Use Certified: Independently tested to BS EN16139 Level 2, this stool is rated for "severe contract" use, meeting the highest institutional strength standards.
Sustainable British Quality
We champion UK manufacturing, delivering high-performance furniture that supports local industry while meeting stringent global safety benchmarks. By choosing our 100% recyclable stools, your institution is investing in a greener future without compromising on structural safety or product lifespan.
The Cobolt Standard
- 50 Years of Heritage: Trust in five decades of specialised experience supplying the UK education sector with certified, high-performance furniture.
- Free UK Mainland Delivery: We manage all shipping logistics at no additional cost, providing a cost-effective procurement process for your institution.
- 10-Year Protection: Enjoy absolute peace of mind with a decade-long structural guarantee on every stool.
Features & Benefits
Where is this 685mm Lilac Purple One-Piece Stool used?
The Lilac Purple High Back Senior Stool is a staple for University Chemistry Labs, Adult Education Studios, Technical Workshops, and Sixth Form Breakout Zones. Its unique lilac finish provides a professional, focussed aesthetic while being highly practical for intensive institutional environments.
Key Features
- Jointless One-Piece Moulding – A singular structural unit with zero maintenance requirements.
- 685mm Senior Height – Precision dimensioned for adult-height (900mm+) work benches and drafting tables.
- Safety Skid Base – Integrated anti-tilt rails provide stability and prevent backward tipping.
- Severe Use Certified – Meets BS EN16139 Level 2 standards for industrial-grade institutional durability.
- Ergonomic Lumbar Support – The high-back shell helps students maintain focus and spinal alignment.
- Integrated 40mm Footrest – Encourages a healthy seated posture and relieves pressure on the back.
- Waterproof & Easy Clean – Non-porous surface withstands aggressive cleaning and laboratory spills.
- Industry-Best Stacking – Unique vertical nesting of 16 units for effortless room transitions.
Safety & Warranty
Senior Safety. Industrial Strength.
- The Anti-Tilt Skid Base utilizes sleek rails to widen the stool's footprint, preventing students from rocking or tipping backwards—a critical safety risk at this height.
- A Waterfall Front Seat Design prevents the restriction of circulation in the legs, ensuring users remain comfortable during long practical sessions.
- Full compliance with BS EN1729 Parts 1 & 2 guarantees the stool meets the highest UK standards for ergonomic dimensions and strength.
- The 10-Year Manufacturer Warranty covers the structural integrity of the stool, ensuring it survives the demands of the most rigorous campus environments.
- High-Impact Polypropylene creates a shatter-proof shell that remains safe and smooth even after years of intensive laboratory use.
Specification Dimensions
The 685mm Lilac Purple High Back Stool is built for elite structural performance. Detailed technical dimensions for your workshop layout are provided below.
Delivery & Returns
FREE Delivery to UK Mainland Zone 1
Your order will be delivered on a standard 5 Working Days service.
For all other locations, please email help@coboltfurniture.co.uk for a quote.
- Made to Order: Many of our products are manufactured specifically for your order. Because of this, returns depend on the product specifics and require prior permission from Cobolt Furniture.
- Cancellations: We always endeavour to reduce cancellation costs. However, please note a partial or entire charge may be levied to cover material costs and administrative fees if a made-to-order line is cancelled.
Product FAQs
FAQs: Professional High-Bench Stools
Q: When is the 685mm height the best choice for our studio?
A: The 685mm seat height is specifically dimensioned for workstations that are approximately 900mm to 1000mm high. This is the industry standard for university laboratories, adult education studios, and professional workshop environments.
Q: How does the anti-tilt frame safeguard adult learners?
A: The skid-rail base increases the stool's contact area with the floor. Unlike four-legged stools, this architecture makes it very difficult to rock backwards, maintaining a safer and more stable environment at height.
Q: Will the lilac finish resist laboratory chemicals?
A: Absolutely. High-impact polypropylene is naturally resistant to the majority of chemicals, acids, and alkalis. Marks can be wiped away quickly without risk of fading the unique lilac colour.
Q: How stable is a stack of 16 stools?
A: The precision nesting design ensures that each stool locks into the one below it. This creates a highly stable vertical column that won't lean or tip even at its maximum 16-high capacity.
Q: Does the stool require any mechanical maintenance?
A: No. Every stool is delivered fully moulded and ready for use. This jointless design eliminates the need to check or tighten screws over time, reducing long-term maintenance costs for your facility.
Q: Why is the high-back design better for student focus?
A: High-back stools offer significantly better lumbar support than backless alternatives. This reduces postural fatigue during long practicals, helping students maintain focus on technical drawing or experiments.
Q: Are these stools environmentally sustainable?
A: Yes. They are 100% responsibly recyclable at the end of their life. Furthermore, their UK manufacture means they carry a significantly smaller carbon footprint compared to furniture imported from overseas.
Q: Why should we purchase our lab seating from Cobolt?
A: With over 50 years of heritage, we are a trusted partner to UK education. We offer Free UK Mainland Delivery and products that are proven to survive the demands of professional academic life.
Lilac Purple One-Piece Polypropylene Anti-Tilt High Back Stools - 685mm Seat Height
Inc VAT
Exc VAT
£69.00
£57.50
Overview
Features
Safety & Warranty
Specifications & Dimensions
Delivery & Returns
Product FAQs
Product Overview: 685mm Lilac High Back Senior Stool
Our High Back Stool range offers a maintenance-free, industrial-grade seating solution for higher education environments. Dispatched with Free UK Mainland Delivery, this 685mm Lilac model provides a sophisticated, low-maintenance seating asset for advanced workshops.
Maintenance-Free One-Piece Build
- Structural Unity: Moulded as a single solid unit, this stool eliminates the screws, bolts, and frames that typically loosen or fail, ensuring silent and stable performance for years.
- Clinical Hygiene: The jointless polypropylene surface is non-porous and waterproof, allowing for instant sanitisation and preventing bacterial growth in crevices.
- Elite Stacking Capability: An innovative nesting design allows for 16 stools to be stacked safely in a vertical column just 2 metres high, clearing floor space effortlessly.
Safety & Posture Focused
- Anti-Tilt Security: The integrated skid-base architecture widens the stool's centre of gravity, preventing users from rocking back or tipping—a vital safety feature for seating at height.
- Enhanced Circulation: A built-in 40mm footrest and waterfall front seat edge work in tandem to reduce postural fatigue and promote blood flow throughout long sessions.
- Severe Use Certified: Independently tested to BS EN16139 Level 2, this stool is rated for "severe contract" use, meeting the highest institutional strength standards.
Sustainable British Quality
We champion UK manufacturing, delivering high-performance furniture that supports local industry while meeting stringent global safety benchmarks. By choosing our 100% recyclable stools, your institution is investing in a greener future without compromising on structural safety or product lifespan.
The Cobolt Standard
- 50 Years of Heritage: Trust in five decades of specialised experience supplying the UK education sector with certified, high-performance furniture.
- Free UK Mainland Delivery: We manage all shipping logistics at no additional cost, providing a cost-effective procurement process for your institution.
- 10-Year Protection: Enjoy absolute peace of mind with a decade-long structural guarantee on every stool.
Where is this 685mm Lilac Purple One-Piece Stool used?
The Lilac Purple High Back Senior Stool is a staple for University Chemistry Labs, Adult Education Studios, Technical Workshops, and Sixth Form Breakout Zones. Its unique lilac finish provides a professional, focussed aesthetic while being highly practical for intensive institutional environments.
Key Features
- Jointless One-Piece Moulding – A singular structural unit with zero maintenance requirements.
- 685mm Senior Height – Precision dimensioned for adult-height (900mm+) work benches and drafting tables.
- Safety Skid Base – Integrated anti-tilt rails provide stability and prevent backward tipping.
- Severe Use Certified – Meets BS EN16139 Level 2 standards for industrial-grade institutional durability.
- Ergonomic Lumbar Support – The high-back shell helps students maintain focus and spinal alignment.
- Integrated 40mm Footrest – Encourages a healthy seated posture and relieves pressure on the back.
- Waterproof & Easy Clean – Non-porous surface withstands aggressive cleaning and laboratory spills.
- Industry-Best Stacking – Unique vertical nesting of 16 units for effortless room transitions.
Senior Safety. Industrial Strength.
- The Anti-Tilt Skid Base utilizes sleek rails to widen the stool's footprint, preventing students from rocking or tipping backwards—a critical safety risk at this height.
- A Waterfall Front Seat Design prevents the restriction of circulation in the legs, ensuring users remain comfortable during long practical sessions.
- Full compliance with BS EN1729 Parts 1 & 2 guarantees the stool meets the highest UK standards for ergonomic dimensions and strength.
- The 10-Year Manufacturer Warranty covers the structural integrity of the stool, ensuring it survives the demands of the most rigorous campus environments.
- High-Impact Polypropylene creates a shatter-proof shell that remains safe and smooth even after years of intensive laboratory use.
The 685mm Lilac Purple High Back Stool is built for elite structural performance. Detailed technical dimensions for your workshop layout are provided below.
FREE Delivery to UK Mainland Zone 1
Your order will be delivered on a standard 5 Working Days service.
For all other locations, please email help@coboltfurniture.co.uk for a quote.
- Made to Order: Many of our products are manufactured specifically for your order. Because of this, returns depend on the product specifics and require prior permission from Cobolt Furniture.
- Cancellations: We always endeavour to reduce cancellation costs. However, please note a partial or entire charge may be levied to cover material costs and administrative fees if a made-to-order line is cancelled.
FAQs: Professional High-Bench Stools
Q: When is the 685mm height the best choice for our studio?
A: The 685mm seat height is specifically dimensioned for workstations that are approximately 900mm to 1000mm high. This is the industry standard for university laboratories, adult education studios, and professional workshop environments.
Q: How does the anti-tilt frame safeguard adult learners?
A: The skid-rail base increases the stool's contact area with the floor. Unlike four-legged stools, this architecture makes it very difficult to rock backwards, maintaining a safer and more stable environment at height.
Q: Will the lilac finish resist laboratory chemicals?
A: Absolutely. High-impact polypropylene is naturally resistant to the majority of chemicals, acids, and alkalis. Marks can be wiped away quickly without risk of fading the unique lilac colour.
Q: How stable is a stack of 16 stools?
A: The precision nesting design ensures that each stool locks into the one below it. This creates a highly stable vertical column that won't lean or tip even at its maximum 16-high capacity.
Q: Does the stool require any mechanical maintenance?
A: No. Every stool is delivered fully moulded and ready for use. This jointless design eliminates the need to check or tighten screws over time, reducing long-term maintenance costs for your facility.
Q: Why is the high-back design better for student focus?
A: High-back stools offer significantly better lumbar support than backless alternatives. This reduces postural fatigue during long practicals, helping students maintain focus on technical drawing or experiments.
Q: Are these stools environmentally sustainable?
A: Yes. They are 100% responsibly recyclable at the end of their life. Furthermore, their UK manufacture means they carry a significantly smaller carbon footprint compared to furniture imported from overseas.
Q: Why should we purchase our lab seating from Cobolt?
A: With over 50 years of heritage, we are a trusted partner to UK education. We offer Free UK Mainland Delivery and products that are proven to survive the demands of professional academic life.
Overview
Product Overview: 685mm Lilac High Back Senior Stool
Our High Back Stool range offers a maintenance-free, industrial-grade seating solution for higher education environments. Dispatched with Free UK Mainland Delivery, this 685mm Lilac model provides a sophisticated, low-maintenance seating asset for advanced workshops.
Maintenance-Free One-Piece Build
- Structural Unity: Moulded as a single solid unit, this stool eliminates the screws, bolts, and frames that typically loosen or fail, ensuring silent and stable performance for years.
- Clinical Hygiene: The jointless polypropylene surface is non-porous and waterproof, allowing for instant sanitisation and preventing bacterial growth in crevices.
- Elite Stacking Capability: An innovative nesting design allows for 16 stools to be stacked safely in a vertical column just 2 metres high, clearing floor space effortlessly.
Safety & Posture Focused
- Anti-Tilt Security: The integrated skid-base architecture widens the stool's centre of gravity, preventing users from rocking back or tipping—a vital safety feature for seating at height.
- Enhanced Circulation: A built-in 40mm footrest and waterfall front seat edge work in tandem to reduce postural fatigue and promote blood flow throughout long sessions.
- Severe Use Certified: Independently tested to BS EN16139 Level 2, this stool is rated for "severe contract" use, meeting the highest institutional strength standards.
Sustainable British Quality
We champion UK manufacturing, delivering high-performance furniture that supports local industry while meeting stringent global safety benchmarks. By choosing our 100% recyclable stools, your institution is investing in a greener future without compromising on structural safety or product lifespan.
The Cobolt Standard
- 50 Years of Heritage: Trust in five decades of specialised experience supplying the UK education sector with certified, high-performance furniture.
- Free UK Mainland Delivery: We manage all shipping logistics at no additional cost, providing a cost-effective procurement process for your institution.
- 10-Year Protection: Enjoy absolute peace of mind with a decade-long structural guarantee on every stool.
Features & Benefits
Where is this 685mm Lilac Purple One-Piece Stool used?
The Lilac Purple High Back Senior Stool is a staple for University Chemistry Labs, Adult Education Studios, Technical Workshops, and Sixth Form Breakout Zones. Its unique lilac finish provides a professional, focussed aesthetic while being highly practical for intensive institutional environments.
Key Features
- Jointless One-Piece Moulding – A singular structural unit with zero maintenance requirements.
- 685mm Senior Height – Precision dimensioned for adult-height (900mm+) work benches and drafting tables.
- Safety Skid Base – Integrated anti-tilt rails provide stability and prevent backward tipping.
- Severe Use Certified – Meets BS EN16139 Level 2 standards for industrial-grade institutional durability.
- Ergonomic Lumbar Support – The high-back shell helps students maintain focus and spinal alignment.
- Integrated 40mm Footrest – Encourages a healthy seated posture and relieves pressure on the back.
- Waterproof & Easy Clean – Non-porous surface withstands aggressive cleaning and laboratory spills.
- Industry-Best Stacking – Unique vertical nesting of 16 units for effortless room transitions.
Safety & Warranty
Senior Safety. Industrial Strength.
- The Anti-Tilt Skid Base utilizes sleek rails to widen the stool's footprint, preventing students from rocking or tipping backwards—a critical safety risk at this height.
- A Waterfall Front Seat Design prevents the restriction of circulation in the legs, ensuring users remain comfortable during long practical sessions.
- Full compliance with BS EN1729 Parts 1 & 2 guarantees the stool meets the highest UK standards for ergonomic dimensions and strength.
- The 10-Year Manufacturer Warranty covers the structural integrity of the stool, ensuring it survives the demands of the most rigorous campus environments.
- High-Impact Polypropylene creates a shatter-proof shell that remains safe and smooth even after years of intensive laboratory use.
Specification Dimensions
The 685mm Lilac Purple High Back Stool is built for elite structural performance. Detailed technical dimensions for your workshop layout are provided below.
Delivery & Returns
FREE Delivery to UK Mainland Zone 1
Your order will be delivered on a standard 5 Working Days service.
For all other locations, please email help@coboltfurniture.co.uk for a quote.
- Made to Order: Many of our products are manufactured specifically for your order. Because of this, returns depend on the product specifics and require prior permission from Cobolt Furniture.
- Cancellations: We always endeavour to reduce cancellation costs. However, please note a partial or entire charge may be levied to cover material costs and administrative fees if a made-to-order line is cancelled.
Product FAQs
FAQs: Professional High-Bench Stools
Q: When is the 685mm height the best choice for our studio?
A: The 685mm seat height is specifically dimensioned for workstations that are approximately 900mm to 1000mm high. This is the industry standard for university laboratories, adult education studios, and professional workshop environments.
Q: How does the anti-tilt frame safeguard adult learners?
A: The skid-rail base increases the stool's contact area with the floor. Unlike four-legged stools, this architecture makes it very difficult to rock backwards, maintaining a safer and more stable environment at height.
Q: Will the lilac finish resist laboratory chemicals?
A: Absolutely. High-impact polypropylene is naturally resistant to the majority of chemicals, acids, and alkalis. Marks can be wiped away quickly without risk of fading the unique lilac colour.
Q: How stable is a stack of 16 stools?
A: The precision nesting design ensures that each stool locks into the one below it. This creates a highly stable vertical column that won't lean or tip even at its maximum 16-high capacity.
Q: Does the stool require any mechanical maintenance?
A: No. Every stool is delivered fully moulded and ready for use. This jointless design eliminates the need to check or tighten screws over time, reducing long-term maintenance costs for your facility.
Q: Why is the high-back design better for student focus?
A: High-back stools offer significantly better lumbar support than backless alternatives. This reduces postural fatigue during long practicals, helping students maintain focus on technical drawing or experiments.
Q: Are these stools environmentally sustainable?
A: Yes. They are 100% responsibly recyclable at the end of their life. Furthermore, their UK manufacture means they carry a significantly smaller carbon footprint compared to furniture imported from overseas.
Q: Why should we purchase our lab seating from Cobolt?
A: With over 50 years of heritage, we are a trusted partner to UK education. We offer Free UK Mainland Delivery and products that are proven to survive the demands of professional academic life.
