Natural (NR)

$58.56$169.50

General Guidelines

Common Name: Natural/Gum Rubber

Chemical Name: Polyisoprene

Properties: Excellent physical properties including High Tensile Strength, Abrasion resistance, rebound elasticity, flexibility, adhesive properties, high tear strength, and low temperature resistance.  Poor resistance to petroleum-based fluids.

Size Sheet Range: Width: .75” -60” Thickness: .010” – 1.00” Length: Min 25 Yards
Uses: Belting, Gaskets, Flooring, Matting, Noise Dampening Applications, Tires

Note- Property values are all based on cured elastomers

SPECIFIC GRAVITY: 1.2

ALL ROLLS COME ON 3″ PAPER CORE

 


Hardness (Shore A)ColorWidthThicknessLength (YD)Minimum Order QuantityPrice Per Roll Quantity
45Black120.035503 $149.86
45Black90.035504 $112.44
45Black60.035506 $75.10
45Black90.063254 $87.63
45Black120.063253 $116.78
45Blue120.035503 $169.50
45Black60.063256 $58.56
45Blue90.035504 $127.17
45Blue60.035506 $84.92
45Blue120.063253 $134.09
45Blue90.063254 $100.61
45Blue60.063256 $67.21

Common Name: Natural/Gum Rubber

Chemical Name: Polyisoprene

Properties: Excellent physical properties including High Tensile Strength, Abrasion resistance, rebound elasticity, flexibility, adhesive properties, high tear strength, and low temperature resistance, . Poor resistance to petroleum-based fluids.

Size Sheet Range: Width: .75” -60” Thickness: .010” – 1.00” Length: Min 60’ Ft
Uses: Belting, Gaskets, Flooring, Matting, Noise Dampening Applications, Tires

Durometer Range: 20 – 100 Shore A

Elongationa: 500% to 900%

a- Range given based on Hardness

Abrasion Resistance: Excellent

Compression Set: Excellent

Flame Resistance: Poor

Flex Cracking Resistance: Excellent

Impact Resistance: Excellent

Resilience/Rebound: Excellent

Tear Resistance: Very Good

Temperature Rangeb (Service): -60°F to 175°F

b- Cured rubber temperature operating service range

Ozone Resistance: Poor

Steam Resistance: Fair/Good

Weather Resistance: Poor

Oxidation Resistance: Good

Gas Permeability: Fair/Good

Sunlight Resistance: Poor

Water Resistance: Very Good

Chemical Resistance: Most moderate chemicals, wet or dry, organic acids, alcohols, ketones, aldehydes.
Chemical Attack: Ozone, strong acids, fats, oils, greases, most hydrocarbons.