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Low Density PolyUrethane

High Density PolyUrethane

    Ester Ether 1213 1214 1215
Property Units     Results for 0.188" - 0.5"
Density lb/ft 2 1.9 1.9 15 15 15
Compression Deflection (25%) psi 0.6 1.1 1 - 5 4 - 8 8 - 14
Shore OO Durometer       ≤ 3 10 18
Tensile Strength psi 18.0 10.0 34.5 66 107.9
Elongation Die A % 100.0 100.0 161 168 157
Tear Strength Die C lb. / in. 2.0 1.0 5 9 12
Compression Set % 15 10 10 10 10
Water Absorption Wt %     12 10 13
Thermal Conductivity K Factor     0.53 0.60 0.63
Service Temperature F     -40 - 194
Combustion Characteristics FMVSS3022 Pass Pass
  UL94HF-1 Pass Pass
 
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XL Polyethylene

Polyvinyl Chloride

Blended Neoprene

    1204 108 124 2041 2042 2043
Property Units            
Density lb/ft 2 2.0 15 7 6 ± 2 6 ± 2 9 ± 2
Compression Deflection (25%) psi NA 7 0.8 2 - 5 5 - 9 9 - 13
Shore OO Durometer   7.0 40 14 45 ± 5 50 ± 5 60 ± 5
Tensile Strength psi 44.0 80 25 75 100 100
Elongation Die A % 150.0 160 150 125 125 125
Tear Strength Die C lb. / in. 13.0 NA NA 9.6 9.6 12
Compression Set % 22.0 8 4 ≤ 40 ≤ 35 20 - 30
Water Absorption Wt % ≤ 0.06 1.0 1.1 ≤ 5 ≤ 5 ≤ 5
Thermal Conductivity K Factor 0.3 0.03 0.27 0.30 0.30 0.38
Service Temperature F -70 - 0175 -30 - 200 -40 - 180 -40 - 200
Combustion Characteristics FMVSS3022 Pass Pass Pass
  UL94HF-1 NA NA Pass
 

     
    60D 60D 60D 60D 60D
Property Units          
Specific Gravity gr / cc 1.24 1.2 1.33 1.34 1.45
Shore A Durometer   60 60 60 60 60
Tensile Strength psi 1000 800 700 1000 600
Elongation Die A % 300 250 250 350 300
Compression Set % 80 50 50 40 80
Service Temperature F -20 - 190 -40 - 250 -20 - 180 -30 - 190 -80 - 450

A wide variety of durometers, densities and thicknesses are available. Product examples are for representative purposes only.