WACKER recently introduced a number of new polymer products that modify rheological properties and increase the strength of adhesive sealants. These new products can be used as adhesives for PVC adhesives or wood floor adhesives, and to avoid the shrinkage of reactive adhesives. The role.
Rheological additives can adjust the viscosity of liquids and resins, adjust the flowability and thickness of coatings, ensure high transparency of coatings, prevent the precipitation of pigments and additives, and give sealants and coatings the best processing characteristics. Rheological additives are used as anti-adhesion aids in the production of polymer granules, pellets, tablets and extruded films.
The vinyl acetate homopolymers and copolymers and downstream products introduced by WACKER are widely used in coatings and adhesives and have good performance. Such as VINNAPAS solid resin can significantly inhibit the volume shrinkage during curing; various types of VINNOL adhesives can be used in conjunction with each other; VINNOL-M polymers containing carbonyl have excellent adhesion to metals; PIOLOFORM polyvinyl butyral As a multi-purpose adhesive, it has the characteristics of flexibility, odorlessness, and low retention of agent. It has excellent adhesion and toughness on aluminum and plastic films and is essential for rust-proof primers, architectural coatings, and plastic lacquers. Components.
Reprinted from: Ink Information
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