KAMICRYL UM 19 is a urethane modified acrylic emulsion designed especially designed for tannin blocking for timber & wooden decks. It has good UV stability & dirt pick up resistance.

It has low MFFT and high Tg. This resin displays excellent flexibility despite its high T and is capable of coping with timber expansion and contraction.

It also imparts excellent flexibility & blocking properties in spite of the low MFFT of the film. It has good exterior durability, water and alkali resistance

Typical Properties

Film properties & Key Features and benefits to formulators:

Urethane modified dispersion, tack free at high temperatures

Excellent adhesion & penetration to timber substrates

Good exterior durability

Good water & Alkali resistance properties.

Good solvent resistance

Good flexibility, hardness & capable to cope with timber expansion and contraction

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