Cleanroom White Fingercots Powder Free Rubber Finger Cot
1. Production Specification
Beige powder free finger cots cleanroom fingercots
100% pure natural latex
Without plasticizers, silicon oil and amide
Size:S/M/L/XL
2.Technical Data
| Item code | Small | Medium | Large | X-Large | Ref Standard | | Average weight ( g ) | 0.41±0.02 | 0.46±0.02 | 0.52±0.02 | 0.58±0.02 | ASTM D3772 | | Width ( mm ) | 24±2 | 28±2 | 30±2 | 34.5±2.5 | | Length ( mm ) | 70±5 ( 65±5; cut type ) | | Thickness ( mm ) | 0.09±0.03 | |
| Physical Specification |
| Tests(unit) | Spec | Ref Standard | | Tensile Strenght ( Mpa ) | ≥ 24 | ASTM D3772/D412 | | Elongation at break ( % ) | ≥ 750 | |
| ESD Specification |
| Tests(unit) | Spec | Ref Standard | | Surface resistivity ( Ω/cm² ) | ≤ 10¹¹ | ANSI / ESD-STM11.11 ASTM D257 | | Decay time ( sec ) | < 3.0 | | Static charge ( v ) | ≤ 50 | | Tribo-Electric charge ( v ) | 150 | |
| Cleanliness Specification |
| Tests(unit) | Spec | Ref Standard | | Particle count ( 0.5 - 20 µm; counts/cm² ) | ≤ 1200 | IEST-RP-CC005.2 | | [ F+CI+Br ] ( µg/cm² ) | < 3.10 | | [ NO3 ] ( µg/cm² ) | < 0.14 | | [ SO4 ] ( µg/cm² ) | < 0.30 | | [ PO4 ] ( µg/cm² ) | < 0.03 | | [ Na ] ( µg/cm² ) | < 0.85 | |
| Packing |
| 144 pcs/gross; 10 gross in bag; 20 bags in carton; custom packaging available. |
| Storage |
| Finger cots should be kept in a cool, dry place out of direct sunlight. |
| Caution |
| This product contains natural rubber latex which may cause an allergic reaction. |
3. Production line


