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Razeen® LR 2257

Technical Datasheet | Supplied by Jubail Chemical Industries

Razeen® LR 2257 by Jubail Chemical Industries is a low viscosity epoxy resin based on bisphenol A and modified with aliphatic diglycidyl ether. Exhibits very good processing properties, good mechanical performances, good surface penetration, good chemical resistance, good acid resistance and good solvent resistance. Razeen® LR 2257 can be cured with polyamines, polyamidoamines or their adducts in order to formulate solvent free coatings, self-levelling and mortar floors, concrete injections, structural adhesives, trowelling compounds and impregnation systems.

Razeen® LR 2257 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Color

< 100 APHA

ASTM D1209

Epoxy Value

5.20 - 5.50 eq/kg

ASTM D1652

Weight per Epoxide

180 - 192 g/eq

ASTM D1652

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