Just Talking About Pu and Polyurea
To protect foam creations from damage, a hard-shell coat called Polyurea can be applied through spraying or hand brushing. Polyurea is fast-drying, durable, flexible, and can be sanded and painted with any type of paint. It is non-toxic, safe, and can be applied to any type of foam. The coating provides protection from weather, water, sun, humidity, age, and break damage.
spraying cold polyurea, surface hardening treatment for styrofoam sculpture, the alternative to FRP effect, free from opening mould, instant forming, alternative to FRP resin mould, spray forming, instead of manual paste fiberglass resin, one spray forming, anti-corrosion and protection.
The Pu Foaming Injection Packaging Machine help to fully mixed liquid foam and will be automatically expanded to full of the whole package. 360 degrees no dead corner, protection is perfect. It can improve packaging efficiency, achieve the best packaging effect and improve product image.
Pu foam spray and inject , polyurea coating spray,resin and paint spray machine
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