Perstorp is world-leading within areas at specialized chemical markets. Our products are sold to companies in paint, chemicals and plastic-based industries. They also include products for the engineering and construction industries, such as polyols, performance chemicals and resins. We create winning formulas within selected niches of organic and polymer chemistry, that offer much more than innovative chemical solutions.
Perstorp expresses its ambition in specialty chemicals with the motto Winning Formulas
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Perstorp - Specialty Chemicals Group - PU coatings - Adhesives - Topcoat for leather finishing

Heat & humidity resistance

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A key challenge for the adhesives formulators is to obtain waterborne adhesives which keep a strong adhesion in hot and humid environment.
This is an important requirement for adhesives used to produce kitchen furniture and bath-room cabinets.

Easaqua™ WAT products, when properly formulated, lead to waterborne adhesives showing an excellent heat and humidity resistance, compliant with D4 classification according to EN 204/01 standard.

 

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Dispersion of  VA homopolymer  + 5% Easaqua™ X WAT-4
C 1: 7 days at RT
C 2: 7 d at RT + 4 d in cold water
C 3: 7 d at RT + 6 h in boiling water  + 2 h in cold water

Please contact us if you need more information (see contact information)

 

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