RU-3520
RU-3520 Aliphatic polyurethane
Polyurethane resins. The original product document describes this grade as Aliphatic polyurethane. See the documented properties and applications below.
Technical Overview
Product FamilyPolyurethane resins
Documented DesignationAliphatic polyurethane
SolidsApprox. 30%
AppearanceMilky white liquid
Film hardnessMedium-soft
pH7-8
Documented Direction
Polyurethane resins. The original product document describes this grade as Aliphatic polyurethane. See the documented properties and applications below.
Documented properties: Soft aliphatic polyurethane resin forming a comfortable, soft, dry-touch film; very strong adhesion, good embossing definition, a natural leather feel and excellent plate release. Applications: finishing of various leather types.
Applications
Genuine Leather
Source: Genuine-leather coating materials supplement. Values reflect the supplied document; confirm the current grade specification.