Description:Potable water approved rubber washers are often used WRAS certified EPDM rubber,does not itself contaminate the water.
WRAS approved rubber washers
Description:
WRAS approved EPDM rubber washers has a natural resistance to water,steam,alcohols,chlorine and chloramin,non-toxic and tasteless.All WRAS certified rubber washers are produce and packaged in a Clean Room environment and subjected to rigorous testing to meet the demands of the most challenging potable water system parts seal.It's excellent for use in your safe drinking water applications.
Advantages of WRAS EPDM rubber washers:
1.Can be compounded to meet Water Regulations Advisory Scheme (BS 6920) requirement.
2.Have very good flexibility at low temperature.
3.Excellent resistance to water,steam,alcohols,chlorine and chloramin.
Material characteristics of WRAS certified EPDM rubber washers:
Standard hardness:70 Shore A
Hardness range:40-90 Shore A
Temperature Range:-55¡ãC to 125¡ãC
Standard colors:black,other colors can also be customized
Sizes:both standard sizes and customized sizes are available. |
