PVB

Min.Order / FOB Price:Get Latest Price

1 Metric Ton	Negotiable

1 Metric Ton

Negotiable

Min.Order :1 Metric Ton
Purity: 98%min
Payment Terms : L/C,D/A,D/P,T/T

Keywords

Polyvinyl butyral POLY(VINYL BUTYRAL) VINYL BUTYRYL POLYMER

Quick Details

Appearance:White powder.
Application:Binder for textile printing and non-woven. Wetting agent for grindings of organic pigments. Adhesives,pressure-sensitive adhesives and hotmelts etc.
PackAge:15kg bag
ProductionCapacity:25000|Metric Ton|Year
Storage:In the cool,dry place.
Transportation:BY SEA OR BY AIR.

Superiority:

1.PAYMENT：

We recommend L/C,T/T,D/A and D/P.

2.DELIVERY：

We have established a long-term cooperative relationship with many famous shipping companies,Such as ANL,APL,KMTC,MAERSK.

3.PACKAGE：

plastic bags

Details:

Product Information
Chemical Name         Polyvinyl Butyral (PVB Resin)
CAS #                            63148-65-2
Formula                       H2(C8H14O2)n
Melting point             135-149c
Specific gravity          1.1 (20C)

Description
PVB Resin is fine-grained, free-flowing white powder. PVB is produced by reacting polyvinyl alcohol (PVOH) with butyraldehyde in an acid medium (acetalization reaction). It is a thermoplastic polymer showing good mechanical properties, good flexibility, optical clarity and excellent adhesion to different substrates. It is compatible with a broad range of other resins and shows good solubility in different organic solvents. PVB can be used in a manifold of applications such as industrial coatings, laquers, primers, printing inks, adhesives, fiber binders, temporary binder for ceramics, Film for safety glass, etc.

Application
Binder for coatings (adhesion promotion/corrosion protection primers, shop primers,wash primers, stoving enamels, varnishes and lacquers for different substrates).
Binder for printing inks.
Co-binder for powder coatings.
Temporary binder for ceramics.
Binder for textile printing and non-woven.
Wetting agent for grindings of organic pigments.
Adhesives,pressure-sensitive adhesives and hotmelts etc.