Specifications
usage :
computer, blue-tooth, loudspeaker box and many machines.
hardness :
30-75 degrees
material :
silicone, NBR, EPDM, NR, CR
Brand Name :
BOALV
Model Number :
0.05-5
Certification :
A2180010218101002E
Place of Origin :
China
MOQ :
USD100
Price :
Negotiable
Payment Terms :
Paypal, T/T
Supply Ability :
31,200,000 pcs/month
Delivery Time :
8 working days
Packaging Details :
PE bags+carton box
surface processing :
use treatment chemicals, or need not with PET.
Description

EN344 Tested Silicone Rubber Pad NBR EPDM 5mm Thick Mat

Silicone part are usually used together with double-sided adhesive tape. It can be used as gasket in computer, wireless charger, etc. It is not so smelly as NR rubber, this is why it is so popular. But NR, NBR are also needed in the case where people will not touch them. EPDM is required under the sunshine or harsh environment.

What is silicone?

Silicone is an organosilicon compound, refers to a compound containing a Si-C bond and at least one organic group is directly bonded to a silicon atom, and it is customary to use an organic group and a silicon atom through oxygen, sulfur, nitrogen, or the like. Among them, polysiloxanes composed of silicon-oxygen bonds (-Si-O-Si-) are the most widely studied and most widely used organosilicon compounds, accounting for more than 90% of the total dosage.

Item Testing value Unit Test standard
materials silicon+PET - -
color all colors - per customer reqirment
thickness 0.05T-5T mm thickness gauge
continuous temp -30℃-160℃ EN344
relative humidity range 15-98 % -
hardness(shore A) per customer reqirment Shore A ASTM-D2240
elogation rate >300 % ASTM-D412
tesile strength 24.1 Mpa ISO527-1 Amd. 1-2005,ISO 527-3-1995Cor.2-2001(E)
break elongation >85 %
most strength 260.1 N
tension test >7 kgf ASTM D4112
breakdown voltage >15 kv/mm IEC:60243-1:1998
friction coefficient 0.58-0.78 μ ASTM D1894
surface resistivity 2.9*1013 Ω/sq ANSI/ESD ST,11.11-2001
ROHS test pass - EPA3050B/EN112:2001
phenol test pass - DIN53313

Usage Example:

EN344 Tested Silicone Rubber Pad NBR EPDM 5mm Thick Mat

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EN344 Tested Silicone Rubber Pad NBR EPDM 5mm Thick Mat

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usage :
computer, blue-tooth, loudspeaker box and many machines.
hardness :
30-75 degrees
material :
silicone, NBR, EPDM, NR, CR
Brand Name :
BOALV
Model Number :
0.05-5
Certification :
A2180010218101002E
Contact Supplier
EN344 Tested Silicone Rubber Pad NBR EPDM 5mm Thick Mat
EN344 Tested Silicone Rubber Pad NBR EPDM 5mm Thick Mat

Boalv New Material Technology Co., Ltd.

Verified Supplier
8 Years
guangdong, huizhou
Since 2003
Business Type :
Manufacturer
Total Annual :
3,000,000-4,000,000
Employee Number :
50~100
Certification Level :
Verified Supplier
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