Suzhou Quanjuda Purification Technology Co., LTD
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Black Comfortable Anti Static Gloves Latex Finger Protector Smooth Surface
ESD Black Finger Cots: FC-004
Description
They are powder free and offers consistent surface resistivity;
They are primarily used where static charge is a major concern;
These finger cots are ideal for Electronics, Semiconductor facilities, Circuit Board Production Lines, PCB, Chips and etc.
It meets ISO for holes, tear and stains.
Features:
1, Anti-static, powder free, apply in cleanroom, class 100;
2, Specially in rolled form for easy donning;
3, Soft, comfortable, good wear-resisting;
4, Store in a dry and cool place;
5, Surface available in smooth one, fignertip textured also available if big demand;
6, Some of the Characteristics are as follows:
1,DIMENSION
| NO. | Item Code | Size M | Size L | Ref Standard | |
| 1 | Average Weight(g) | 0.46±0.02 | 0.52±0.02 | ASTM D3772 | |
| 2 | Width(mm) | 28±2 | 30±2 | ||
| 3 | Thickness(mm) | 0.09±0.03 | |||
| 4 | Length(mm) | 70±5 | |||
2,PHYSICAL SPECIFICATION
| NO. | Item Code | Spec | Ref Standard | ||||
| 1 | Tensile Strength (Mpa) | ≥24 | ASTM D3772 | ||||
| 2 | Elongation at Break(%) | ≥750 | |||||
3,ESD SPECIFICATION
| NO. | Item Code | Spec | Ref Standard | ||||
| 1 | Surface Resistivity(Ω/cm2) | 108-1010 | ANSI-STM11.11 ASTM D257 | ||||
| 2 | Decay Time(sec) | <2.0 | |||||
| 3 | Static Charge(v) | ≤50 | |||||
| 4 | Tribo-electric Charge(v) | 150 | |||||
4,CLEANLINESS SPECIFICATION
| NO. | TEST(unit) | Spec | Ref Standard | ||||
| 1 | Particle count (0.5-20µm;counts/cm2) | ≤1200 | IEST-RP-CC005.2 | ||||
| 2 | [F+Cl+Br](µg/cm2) | <3.10 | |||||
| 3 | NO3(µg/cm2) | <0.14 | |||||
| 4 | SO4(µg/cm2) | <0.30 | |||||
| 5 | PO4(µg/cm2) | <0.03 | |||||
| 6 | Na(µg/cm2) | <0.85 | |||||
IMPORTANT NOTICE:
In order to control ESD, one may prevent the build-up of static charge. The use of anti-static and static dissipative materials may eliminate the charge build-up. Anti-static finger cots could assist in this aspect. The finger cots must be powder free. Otherwise the movement between the powder and latex finger cots may produce static charge. When this static charge is brought into contact with the electronic components which are not properly grounded, surge of charge may destroy the electronic component.
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