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Eurofoam Porocell POR 303/B RS CR-Neoprene/NBR Foam

Category Polymer , Thermoset , Rubber or Thermoset Elastomer (TSE)
Manufacturer Eurofoam s.r.l.
Trade Name POROCELL
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Eurofoam Porocell POR 303/B RS CR-Neoprene/NBR Foam.pdf
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Material Notes:
Polychloroprene and acrylonitrile butadiene foam rubber. Used for thermal insulation and soundproofing, antivibration and waterproofing; different types of gaskets.Information provided by Eurofoam s.r.l.
Physical Properties Metric English Comments
Density 0.125 - 0.175 g/cc
0.00452 - 0.00632 lb/in³
ISO 845-88
Water Absorption <= 5.0 %
<= 5.0 %
ASTM D 1056
Mechanical Properties Metric English Comments
Hardness, Shore OO 45 - 55
45 - 55
ASTM D 2240
Tensile Strength 1.27 MPa
184 psi
ASTM D 412
Elongation at Break >= 250 %
>= 250 %
ASTM D 412
Compressive Yield Strength 0.0550 MPa

@Strain 25.0 %
7.98 psi

@Strain 25.0 %
ASTM 1056/85
Tear Strength 0.430 kN/m
2.45 pli
ASTM D 624
Compression Set 20 %

@Strain 50.0 %
20 %

@Strain 50.0 %
ASTM D 395
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 100 °C
212 °F
ASTM D 3575
Minimum Service Temperature, Air -40.0 °C
-40.0 °F
ASTM D 3575
Flammability, UL94 V-1
V-1
HF1
Shrinkage <= 5.0 %

@Temperature 70.0 °C,
Time 605000 sec
<= 5.0 %

@Temperature 158 °F,
Time 168 hour
Linear; ASTM D 1204
Descriptive Properties Value Comments
Cellular Structure Closed
Color Red
Declaration of Heavy Metal Absence Conform
RoHS2002/95/EC
Vulcanization Peroxide
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