Function, rubber sheet according to a use

Rubber Sheet for Waterworks

【 Features 】

・Complies with the standard of rubber sheet for waterworks specified in JIS K 6353.

【 Applications 】

・Various packing material for waterworks.

*Please check the adequacy and safety of these items for the intended applications before use

*Hardness measurement is revised to “After 3 seconds” according to JIS K 6253 (2006). However, generally, the conventional "measurement within 1 second" is to be the mainstream for nominal hardness, so this result is measured value and the measurement result after 3 seconds is shown in ().

【 Properties: Rubber Sheet for Waterworks 】

Item Name Properties
General Properties Heat aging resistance 70°C×96h Comp-
ression
Set
70°C
×
22h
%
Material Remarks
Hardness
Type A
Tensile
Strength
at Break
MPa
{kgf/cm2}
Elongation
at Break
%
Hardness
Type A
Change
Rate
of
Tensile
Strength
%
Change
Rate
of
Elongation
at Break
%
S-0360 60(59) 12.9 {131} 400 +4 +5 -20 11 SBR Complies with 60, class 3
S-0375 73(72) 20.9 {213} 430 +5 +1 -27 15 SBR Complies with 75, class 3
C-0360 62(62) 18.4(187) 510 +2 -13 -15 11 CR Complies with 60, class 3
E-0375 74(73) 13.6(138) 480 +1 +3 -3 12 EPT Complies with 75, class 3

JIS K 6353

●These descriptions can be altered for a reason of improvement without any notification.
●These descriptions shall be as of November 1, 2021.

function
  • ・Waterworks Rubber

Inquiry for Details of Our Products

Product specifications, size and design are subject to change without notice for improvement.

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