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Home » Product Directory » Chemicals » Plastic & Polymer » Polymer & Resin » Polyvinyl Formal Resin

Polyvinyl Formal Resin

Polyvinyl Formal Resin
Polyvinyl Formal Resin

Product Description

Polyvinyl formal resin

Appearance Lumps up to 40 mm, from white to light yellow color.
Formal groups: 19-21%
Ethylal groups: 19-22%
Water: 2% max

Viscosity mesured of 10%-solution in solvents chlorbenzene: 2-ethoxyethanol (1: 1). Viscosimeter Dia 5, 4 mm), sec= 20-60

Application: The resin is used in production of insulating, polyurethane varnishes and heat-resistant phenolphormaldehydepoly-vinylacetal glues.

   
Minimum Order:  1000 kg
Origin:  China
Packing:  15kg/bag
Company: Baoding Zhongbao Chem Group

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