The Antistatic Polyurethane Cleanroom 5 Chair is the ideal solution for environments where electrostatic control and high cleanliness standards are essential. Made of dissipative polyurethane, it provides comfort and durability in Class 5 cleanroom spaces. This chair is a reliable choice for laboratories, clean zones, and other specialized production environments.
Advantages:
Comfort of use:
The Antistatic Polyurethane Cleanroom 5 Chair offers excellent support with a seat featuring an anti-slip finish, which can be adjusted in both height and depth. The backrest is also height-adjustable, allowing for precise customization to the user’s individual needs. These adjustments help support correct posture and comfort, even during prolonged use.
Durability:
The solid five-star aluminum base provides stability and durability, even in intensively used environments. The seat, made of dissipative polyurethane, is resistant to dirt and easy to maintain, which is essential in high cleanliness environments.
Safety:
The chair meets ESD standards, effectively eliminating the risk of electrostatic charge buildup and discharge. This makes it ideal for working with sensitive components, especially in high-cleanliness environments.
Ease of maintenance:
The polyurethane (PU) material is easy to clean and resistant to dirt, allowing for quick and effective maintenance of high cleanliness standards. The chair’s casters are covered with conductive rubber (RS-KCZ/K1/CR), which protects the floor surface from scratches and ensures smooth usage. The RS-K4ESD-C/CR5 model comes standard with conductive glides (RS-KCZ/K7/CR), ensuring safety and stability during use.
Applications:
The Antistatic Polyurethane Cleanroom 5 Chair is the perfect solution for laboratories, clean areas, and other environments where precise electrostatic control and high cleanliness standards are required. Its ergonomic properties and durable materials ensure comfort and reliability, even during prolonged use. We supply our products to industries such as electronics, automotive, general industry, medical, pharmaceutical, and military.
| RS-K4ESD-A/CR5 | RS-K4ESD-B/CR5 | RS-K4ESD-C/CR5 | |
| HEIGHT ADJUSTMENT RANGE (mm) | 420-545 | 505-690 | 540-795 |
| TOTAL HEIGHT (mm) | 755-960 | 845-1100 | 875-1200 |
| TOTAL WIDTH (mm) | 660 | 660 | 660 |
| SEAT DIMENSIONS (mm) | 465 x 440 | 465 x 440 | 465 x 440 |
| BACKREST DIMENSIONS (mm) | 130 x 420 | 130 x 420 | 130 x 420 |
| WEIGHT (kg) | 9,5 | 10 | 10,5 |
| 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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