Chemical used(Non-toxic/Non-hazardous)

Sulfur
ZnO 
EZ 
TT 
V 
TiO₂ 
WINGSTAY-L 
TP 
Organic pigment

Quality Standard

D 3772-92 ASTM Standard Specification for Rubber Finger Cots
IEST-RP-CC005.2 Gloves and Fingercots used in cleanroom and other controlled environment
D 573-88(1984)el ASTM Standard test method for Rubber deterioration in an air oven
21 CFR 170

Dimensions

 
Length (mm)
Width (mm)    
Thickness (mm)

Small
70 ± 2
24 ± 2
0.09 ± 0.03

Medium
70 ± 2
28 ± 2
0.09 ± 0.03

Large
70 ± 2
30 ± 2
0.09 ± 0.03

X-Large
70 ± 2
34.5 ± 2.5
0.09 ± 0.03

Physical property

Tensile Strength (Mpa) > 24
Elongation at break (%) > 700

Physical Appearance

Black color
Rolled tip, Unrolled tip without rim(optional)
Textured surface at tip area
Powder-free washed by CHLORINE

Test result FTIR & NON VOLATILE

Silicone oil : Not Detected.
Amides : Not Detected.
DOP : Not Detected.
NVR : ≤ 0.07 mg/cm².
※ IEST-RP-CC005.2.

Test result of ION CHROMATOGRAPHY

                              μg/cm³
[ F+Cl+Br ] < 3.10
[ NO₃] < 0.14
[ SO₄] < 0.30
[ PO₄] < 0.03
[ Na ] < 0.85

Copper corrosion test

No visible discoloration. 
(40℃, 4 hours)

LPC test

Liquid particle test(counts/ml)
0.5μm < 8000
2.0μm < 1200
5.0μm < 300
10.0μm < 60
15.0μm < 40
25.0μm < 5
(10 pcs in 500 ml DI water, 10 minutes, room temperature)

ESD test

Static charge: < 50v
Tribo-Electric charge: 150v
Surface resistivity: 10 ⁶ ~ 10 ⁹ Ω/cm²
Decay time: < 3.0sec.
(From 1000v to 100v)
(60 + 5% R.H)

Test result of BACTERIOLOGICAL EXAMINATION

Standard plate count @37°C for 48 hrs (per gram sample) : < 10
Yeast (per gram sample) : < 10
Mould (per gram sample) : < 10

Health Hazard Data

This product made of Natural Rubber Latex may cause allergic reaction on human skin. Do not continue using if skin irritation occurs. Those sensitive Latex allergic shall use other alternative hand protection such as nitrile finger cots or gloves.

Bio Compatibility

The chemical formulation of the fingercots and surface lubricating materials do not contain any substances normally known to be harmful to the user or to any person with whom the fingercots contact. 

Storage Instructions

Fingercots should be kept in a cool, dry place to prolong shelf life. Should avoid direct sunlight. 
Fingercots are easily contaminated while in contact with copper materials.