The Antistatic Comfort Polyurethane Cleanroom 5 Chair is an excellent solution for environments where electrostatic control is essential, while maintaining high-quality craftsmanship. With dissipative polyurethane, this chair offers exceptional comfort and effective protection against electrostatic charges. It is ideal for demanding work environments.
Advantages:
User Comfort:
The Antistatic Comfort Polyurethane Cleanroom 5 Chair ensures comfort through its carefully designed seat and backrest shape, supporting a natural posture. Made of soft, dissipative polyurethane, the chair features adjustable seat height and depth, as well as adjustable backrest height, allowing perfect adaptation to individual user needs. This support is crucial during prolonged sitting, ensuring proper posture and comfort.
Durability:
Thanks to the use of durable polyurethane and a sturdy aluminum five-star base, the Comfort Polyurethane Chair is highly resistant to intensive use. These materials guarantee long-lasting durability, making it an ideal choice for demanding environments.
Safety:
The chair meets ESD standards, effectively preventing the accumulation and discharge of electrostatic charges. The soft, conductive polyurethane enhances charge dissipation, ensuring safety when working with sensitive electronic components. Additionally, the chair is certified to ISO 14644-1 Class 5 cleanroom standards, making it suitable for use in cleanrooms and controlled work environments.
Easy Maintenance:
The Antistatic Comfort Polyurethane Cleanroom 5 Chair is made of polyurethane, which is easy to clean and resistant to dirt. It is standardly equipped with conductive rubber-coated wheels (RS-KCZ/K1/CR) that protect the floor surface from scratches, making it practical for everyday use. The RS-K9ESD-C/CR5 model comes standard with conductive glides (RS-KCZ/K7/CR), ensuring safety and stability during use.
Applications:
The Antistatic Comfort Polyurethane Cleanroom 5 Chair is an ideal choice for laboratories, service centers, and production environments where electrostatic control is crucial. Its cleanroom Class 5 certification makes it suitable for industries requiring the highest air cleanliness standards.
We supply our products to industries such as electronics, automotive, general industry, medical, pharmaceutical, and military sectors.
| RS-K9ESD-A/CR5 | RS-K9ESD-B/CR5 | RS-K9ESD-C/CR5 | |
| HEIGHT ADJUSTMENT RANGE (mm) | 430-560 | 510-700 | 550-800 |
| TOTAL HEIGHT (mm) | 720-925 | 810-1055 | 840-1170 |
| TOTAL WIDTH (mm) | 660 | 660 | 660 |
| SEAT DIMENSIONS (mm) | 450 x 440 | 450 x 440 | 450 x 440 |
| BACKREST DIMENSIONS (mm) | 310 x 400 | 310 x 400 | 310 x 400 |
| WEIGHT (kg) | 10,8 | 11,3 | 11,8 |
| LOAD CAPACITY (kg) | 120 (up to 200 kg with a special gas lift) | 120 (up to 200 kg with a special gas lift) | 120 (up to 200 kg with a special gas lift) |
| TYPE OF MECHANISM | CPT | CPT | CPT |
| TYPE OF BASE | ALUMINUM (660mm) | ALUMINUM (660mm) | ALUMINUM (660mm) |
| GROUND RESISTANCE (Ohm) | 10⁶ – 10⁸ Ohm | 10⁶ – 10⁸ Ohm | 10⁶ – 10⁸ Ohm |
| CHAIR COMPLIANT WITH STANDARDS | ANSI/ESD S.20.20.2014, PN-EN 1335-1:2004, PN-EN 1335-2:2009, PN-EN 1335-3:2009, PN-EN 1022:2007, PN-EN 61340-5-1:2024 | ANSI/ESD S.20.20.2014, PN-EN 1335-1:2004, PN-EN 1335-2:2009, PN-EN 1335-3:2009, PN-EN 1022:2007, PN-EN 61340-5-1:2024 | ANSI/ESD S.20.20.2014, PN-EN 1335-1:2004, PN-EN 1335-2:2009, PN-EN 1335-3:2009, PN-EN 1022:2007, PN-EN 61340-5-1:2024 |
| GUARANTEE | 5 YEARS | 5 YEARS | 5 YEARS |
| ACCESSORIES | IMAGE | |
| RS-KCZ/K1CR | ESD castor, grey rubber tyre, diameter 50mm (**brake option available on request**) | https://rtwork-esd.com/wp-content/uploads/2025/04/RS-KCZ-K1_TRN.png |
| RS-KCZ/K5 | ESD metal castor, diameter 50mm | https://rtwork-esd.com/wp-content/uploads/2025/04/RS-KCZ-K5_TRN.png |
| RS-KCZ/K7CR | ESD glides | https://rtwork-esd.com/wp-content/uploads/2025/04/RS-KCZ-K7_TRN.png |
| RS-KPESD | ESD footrest | https://rtwork-esd.com/wp-content/uploads/2025/04/rs-kpesd_02_TRN.png |
| RS-KZESD/P | ESD PU armrests | https://rtwork-esd.com/wp-content/uploads/2025/04/RS-KZESD-P.png |
| RS-KZESD/B | ESD armrests, black steel + antistatic PU covers | https://rtwork-esd.com/wp-content/uploads/2025/04/RS-KZESDB_TRN-1.png |
| RS-KZESD/R | ESD armrests with height adjustment, black steel + antistatic PU covers | https://rtwork-esd.com/wp-content/uploads/2025/04/Adjustable_sleek_bar_TRN-1.png |
| Name | COLORS | COMPOSITION | ABRASION RESISTANCE | SURFACE RESISTANCE | COMPLIANCE WITH STANDARDS |
| PREMIUM | GREY, BLACK, BLUE | 60% polypropylene, 29% wool, 10% viscose, 1% carbon fiber | UP TO 60.000 Martindale cycles | 105 – 106 Ohm | PN-EN 61340-5-1, ANSI/ESD S.20.20.2014, PN-EN 1021-1, PN-EN 1021-2, BS 7176 |
| STANDARD | GREY, BLACK, BLUE | 96% polyester, 4% carbon fiber | UP TO 130.000 Martindale cycles | 105 – 106 Ohm | PN-EN 61340-5-1, ANSI/ESD S.20.20.2014, PN-EN 1021-1, PN- EN 1021-2 |
| ECONOMIC | GREY | 95,8% polyester, 4,2% carbon fiber | UP TO 35.000 Martindale cycles | 105 – 106 Ohm | PN-EN 61340-5-1, ANSI/ESD S.20.20.2014 |
| VINYL | BLACK | 89% PVC, 11% CO/PES knitted fabric | UP TO 50.000 Martindale cycles | 105 – 106 Ohm | PN-EN 61340-5-1:2024, ANSI/ESD S.20.20.2014, PN-EN 1021-1, PN-EN 1021-2, BS 7176 |
| PU | BLACK | 100% PU | – | 105 – 106 Ohm |
| Name | COLORS | COMPOSITION | ABRASION RESISTANCE | SURFACE RESISTANCE | COMPLIANCE WITH STANDARDS |
| VINYL | BLACK | 89% PVC, 11% CO/PES knitted fabric | UP TO 50.000 Martindale cycles | 105 – 106 Ohm | PN-EN 61340-5-1, ANSI/ESD S.20.20.2014, PN-EN 1021-1, PN-EN 1021-2, BS 7176 |
| PU | BLACK | 100% PU | – | 105 – 106 |
| Name | COLORS | COMPOSITION | ABRASION RESISTANCE | COMPLIANCE WITH STANDARDS |
| INDUSTRIAL | GREY, BLACK | 100% polypropylene | UP TO 110.000 Martindale cycles | PN-EN 1021-1, PN-EN 1021-2, BS 7176 |
| VINYL | BLACK | 89% PVC, 11% CO/PES knitted fabric | UP TO 50.000 Martindale cycles | PN-EN 1021-1, PN-EN 1021-2, BS 7176 |
| VINYL | WHITE, LIGHT GREY | 84% PVC, 16% bio-cotton fabric | UP TO 50.000 Martindale cycles | PN-EN 1021-1, PN-EN 1021-2, BS 7176 |
| PU | BLACK | 100% PU | – | |
| PLYWOOD | BEECH COLOR | 100% eight-layer-lacquered plywood | – | FSC-STD-40-003 V2-1, FSC-STD-40-004 V3-1, FSC-STD-50-001 V2-1 |
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