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Poly Vinyl Butyral (PVB)
Application PVB is a synthetic resin produced by the
condensation reaction of Polyvinyl Alcohol
and Naturaldehyde catalyzed by an acid. It
has good transparency, good performance of
light-, cold-, oil-, water- resistance, film
forming, anti-blast.
Grade
Appearance
Viscosity, second ( MPa.S)
Free Acid, % max.
Volatile content, % max.
Condensation, % max.
Ash content, % max.
Particle size, % min. through mesh20 |
SD-3
White or yellowish powder
18-30 (300-499)
0.05
3
69-78
0.12
99 |
Packing 12,5 kg PE bags
Loading capacity 8 MT in 640 bags per 20` FCL
Country Of Origin China
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