CHEMICALS FOR POLYURETHANE AND FOAMS




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CHEMICALS FOR POLYURETHANE AND FOAMS

Interbrasil works with the leading raw materials for the Polyurethanes (PU), foam and derivatives market, including TDI (Toluene Diisocyanate), Polyol, Methylene Chloride and Polyol Copolymer.

These products supply various industries such as mattresses, pillows, upholstery, car seats, flexible and rigid foams, among others. The products are imported from the world’s leading manufacturers and tested before shipment to the destination, thus guaranteeing the quality and consistency of lots.

Produtos

TDI: The most used Isocyanate in the foam industry is Toluene Diisocyanate (TDI), typically at a concentration of 80/20. TDI can also be used in the production of Isocyanates Catalysts used in the paint and varnish industry.

 

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Polyol: The term Polyol encompasses a wide variety of compounds containing hydroxyl groups capable of reacting with the Isocyanates to form Polyurethanes (PU) groups. We work with Polyol of 3000 Molecular weight and we are researching other types to include in our portfolio.

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Polyol Copolymer: It is used in the manufacturing of flexible foams and may be used alone or in combination with Polyol. It allows the manufacture of foams to support heavy loads.

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Methylene Chloride: Methylene Chloride (Dichloromethane) is used as an expansion agent for Polyurethane foams. Moreover, it can also be used as a paint remover, degreaser and aerosol propellant in the Plastics Industry. It can be found in 2 versions, technical grade or urethane grade. We have in our line the Technical Grade of Methylene Chloride.

Safety Data Sheet Download