K-Flex

K 41-PA Data Sheet

 Physical Property Unit Test Method Spec Range
 PolymerNBR/ PVC
 Cell StructureClosed
 ColorBlack
 ASTM D1056 Classification 2B1 (B1, C1,F1,M)
 Density LB/FT 3 ASTM D10563 - 5
 25% Compression Resistance PSIASTM D10562 - 4
 50% Compression Set%ASTM D1056 30 MAX
 TensilePSIASTM D412 (DIE A)40 MIN
 Elongation %ASTM D412 (DIE A)100 MIN
 Tear StrengthLB/INASTM D624 (DIE C)8 MIN
 Water Absorption % ASTM D105610 MAX
 Fluid Immersion % ASTM D1056 (FUEL B)100 MAX
 Accelerated AgingASTM D1056
FlexibilityPASS
Appearance ChangeNONE
Compression Deflection Change % +/- 30%
 FlammabilityUL94:
HF-1IN PROGRESS
 V-0, 5VALISTED
 FMVSS-302 PASS
 FAR 25.853PASS
ASTM D5132PASS
Service Temperature°F ASTM D1056-40°F to +220°F
  Ozone ResistanceASTM D1171PASS
  Maximum ThicknessINCHES 1-1/2"
  Thickness Tolerance
>/=1":-0/+0.2"
  Standard Width 54"
  Specification ComplianceUL 50ELISTED
FORD: WSS-M99P32-C
FORD:WSK-M2D419-ATYPE II
GM: 15473 CLASS I, TYPE IV
CHRYSLER: MS-AY-516 TYPE 1
CHRYSLER: MSZ-75 J18 2C1