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7069-
E
7021-
E (02-03-2012)
TECHNICAL SPECIFICATIONS AB-263
SPECIFICATION ASTM D2000 : 3BC609A14C12E034
POLYMER: CR/SBR
ASTM DESCRIPTION
VALUE
SPECIFIC GRAVITY (gr/cc)
1.37
D2240
HARDNESS (Shore A)
60
D412
TENSILE (psi)
900
min.
ULTIMATE ELONGATION (%)
300
min.
D1171
OZONE RESISTANCE
70
hrs @ 50 PPHM @ 40
0
C No cracking
D395B
COMPRESSION SET
22
hrs @ 100
0
C
80%
max.
D573
HEAT AGING
70
hrs @ 100
0
C
Changed
Hardness: +/- 15 points max.
Tensile: - 15% max.
Elongation: -40% max.
D471
OIL AGING (#3)
70
hrs @ 100
0
C
Changed
Tensile: -60% max.
Elongation: -50% max.
Volume: 100% max.
TEMPERATURE RANGE (general guideline)
-20
0
to 190
0
F
(-29
0
to 88
0
C)
Maximum pieces per roll : 1/32’’ = 3 pieces, 1/16’’ to 1/2’’ = 2 pieces, 5/8’’ to 1’’ = 1 piece
Minimum piece length : 10’
Width tolerance : -0 / + 1’’
Length tolerance : 1/16’’ to 1/2’’ +/- 10% (5/8’’ to 1’’ + 10%, Min. 10’)
Meet FMVSS302 «Specimens did not ignite or were self extinguishing»
ASTM C1166, Flame Propagation with average flame propagation of 39 mm and did not drip flames*
*
Please verify that these meet your customers requirement
Material is within RMA commercial gauge tolerances.
Contains 55% Neoprene polymer base.
Please ensure the product meets your application specification prior to order placement.
Specifications are subject to change without notice. The website version prevails.