2026/06/20
What is a metal catalyst in polyurethane?
Polyurethane materials are used in everything from insulation panels and refrigerators to coatings, adhesives, and automotive components. One important factor…
ادامه مطلبSurfactants
Raw materials and additives of polyurethane systems
The properties of polyurethane foams heavily depend on the size and type of cell structure. Silicone surfactants improve the compatibility of formulation components with each other and reduce the overall surface tension of the system. In fact, silicone surfactants assist in nucleation and cell growth during foam production. Finally, the desired cell structure can be achieved by selecting the appropriate surfactant, and it can be confidently stated that these materials enhance foam stability.
Imen Polymer Chemie
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2026/06/16
What is the right insulation for an industrial refrigerator?
Industrial refrigerators are designed to keep low temperatures under challenging operating conditions. Whether they are used in food processing plants,…
ادامه مطلب
2026/06/10
Everything about hexamethylene diisocyanate
Modern polyurethane materials are widely used in coatings, adhesives, sealants, and elastomers that require durability, strength, and long service life.…
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