PUF-3640 is an aliphatic polycarbante/polyether mixed 1/1 water-based PU resin, which is an anionic water-based dispersion, soft.

Specifications:
Appearance: milky white semi-transparent liquid
Solid content: 36-40%
Ionicity: anionic
pH value: 7.0 – 9.0
100% modulus: 40-70 kg/c㎡
Tensile strength: 300-900 kg/c㎡
Elongation: 300 - 700 %

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