Neoprene (CR)

General Guidelines

Common Name: Neoprene®

Chemical Name: Polychloroprene

Properties: Good Inherent flame resistance, Weathering Resistance. Flame Retarding. Moderate resistance to oil and gasoline, excellent adhesion properties,

Size Sheet Range: Width: .75” to 60” Thickness: .010” to 1.00” Length: Min ~60’ Ft
Uses: Gaskets, Washers, seals for doors/windows, outdoor applications

 

Note – Property values are based on cured elastomer exposures

 

 


Common Name: Neoprene®

Chemical Name: Polychloroprene

Properties: Good Inherent flame resistance, Weathering Resistance. Flame Retarding. Moderate resistance to oil and gasoline, excellent adhesion properties,

Size Sheet Range: Width: .75” to 60” Thickness: .010” to 1.00” Length: Min ~60’ Ft
Uses: Gaskets, Washers, seals for doors/windows, outdoor applications

Durometer Range: 15 – 95 (Shore A)

Elongationa: 100% to 800%

a- Range given based on Hardness

Abrasion Resistance: Very Good/Excellent

Compression Set: Good

Flame Resistance: Very Good/Excellent

Flex Cracking Resistance: Good/Very Good

Impact Resistance: Good/Excellent

Resilience/Rebound: Fair/Very Good

Tear Resistance: Good

Temperature Rangeb (Service): -50°F to 250°F

b- Cured rubber temperature operating range

Ozone Resistance: Good

Steam Resistance: Good

Weather Resistance: Good

Oxidation Resistance: Good

Gas Permeability: Fair/Good

Sunlight Resistance: Very Good

Water Resistance: Excellent

Chemical Resistance: Animal and vegetable fats, oils, greases, ozone, strong and oxidizing chemicals.
Attacked By: Petroleum, solvents, coal tar solvents, aromatic hydrocarbons.