POLYURETHANE WOOD IMITATION MAKING PROCESS
Автор: CHEMZEST GROUP
Загружено: 2022-08-03
Просмотров: 10036
Описание:
Liquid Polyurethane (PUF 450) is the rigid foam.
Its used for imitation of wood in furniture/decoration industry.
Its combination of polyol & Isocyanate.
Mixing Ratio 1:1.2.
After mixing polyol & isocyanate, it will expand 2 times of its volume.
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