Butvar Resin

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SKU: Butvar


$28.50 to $130.00


Butvar B-98 and Butvar B-76 resins are a thermoplastic, polyvinyl butyral resins which offer a unique combination of properties for coating or adhesive applications.

The use or addition of polyvinyl butyral to a system imparts adhesion, toughness, and flexibility. PVB retains the clarity of the coating and offers reactive hydroxyl sites for crosslinking with thermoset systems.

Butvar B-76 resin has a Molecular Weight (MW) = 90,000 - 120,000
Butvar B-98 resin has a Molecular Weight (MW) = 40,000 - 70,000

Similar to Mowithal B30H.

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