Permobond® RS-5980

polyurea coatings gold standard |  Permobond® RS-5980

 Permobond® RS-5980

Permobond® RS-5980 Black Pure Chlorobutyl Rubber is a “pure” black Chlorobutyl lining with excellent chemical & heat resistance up to 225°F (107°C). Designed for optimal service in concentrated Sodium Hypochlorite, NaOCI (Bleach) applications. Comes with a NR Tiegum layer for added adhesion.

Railcar Tanker Linings


Hardness (ASTM D2240):50 +/- 5 Shore A
Tensile (ASTM D412):1300 psi (min.)
Elongation (ASTM D412):550% (min.)
Adhesion (ASTM D429):25LBS (min.)
Tear (Die C):165 Lbs/Lin. In.
Service Temperature:225°F max. (107°C)
Specific Gravity:1.12

Typical Uses

Storage Vessels
Rail Cars
Over the Road transportation
Bleach Storage and transportation


Variety of chemicals
High temperatures

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