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Model No. : | A10,A20,A30,A40,A50,A60,A70 |
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Brand Name : | wanwei |
place of origin : | China |
Zhengzhou, Henan, China
Product description
PVB RESIN
PVB RESIN usually in paper base copper coated plate, heat transfer ink, water pine paper ink, metal protective primer, badminton glue, ceramic paper, aluminum foil glue, electronic ceramics, screen printing ink, casting and straw hat glue, fiber processing agent and artificial sponge and other fields. it is Alcohol–soluble; High polymer;Non-toxic,insipid and non polluting;Good chemical Stability.Good adhesion;Film-forming ability;Insulation;Oil Resistance;Abrasion resistance; Gas Barrier Properties,etc.
Product name |
Polyvinyl Butyral Resin |
CAS |
63148-65-2 |
H.S. Code |
3905910000 |
Molecular Formula |
NA |
Appearance |
White granular |
Type |
A10,A20,A30,A40,A50,A60,A70 |
Packing |
Normally packed in 10kg Bags |
MOQ |
Normally 500kg |
Payment |
T/T; L/C; DP;West Union or as per specific need |
Lead Time |
7days |
Brand |
wanwei |
Usage |
PVB film/coating/ink/adhesive/paper,etc. |
Application:
1. Transparent material: PVB has special bonding and high transparency to inorganic and organic glass. It can be used as a sandwich material for safety glass. Safety glass made of PVB as a sandwich has been widely used. The windshield of cars and airplanes. Because the safety glass made of PVB as the interlayer has strong impact resistance, high transparency, water resistance, aging resistance, and can be used in an environment of minus 60 ° C, in addition to the use of plexiglass as a transparent material. product.
2. Coating: Because PVB has the characteristics of high bonding strength, cold resistance, oil resistance, wear resistance and corrosion resistance, it is widely used in:
(1) Wood coating: surface treatment agent for plywood and primer for hard board and insulating board.
(2) Metallic coating: Used in combination with other natural resins, synthetic resins, and drying oils to improve the impact resistance, flexibility, and adhesion of thermosetting resins.
(3) Metal bottom knee: PVB has strong adhesion to metal and has good adhesion to surface coatings, so it can be used as a primer for metal materials such as steel, aluminum, galvanized, iron and copper. It has been widely used in marine vessels, submarines, submersibles for seaplanes, coatings for drilling derricks, bridges, electrical appliances, etc., immersed in water.
(4) Metal ink: It is mixed with nitrocellulose, maleic acid resin, etc., and is used as a metal ink for an aluminum plate or a copper plate.
(5) Coating of metal box: Applying PVB solution on metal foil (mainly aluminum foil) can improve the strength and moisture resistance of the foil, and can be completely wrapped with heat only for packaging chocolate, biscuits and other foods. And automatic packaging of medicines, photographic parts, etc.
(6) Coating for vacuum evaporation: PVB alcohol solution can adhere well to plastic surface and paper metal surface, so it can be used as vacuum evaporation, such as adhesive for vacuum aluminum plating and coating for processing surface. .
(7) Concrete coating: When the PVB solution is used as the primer, the durability of the water emulsion paint film can be improved.
(8) Waterproof coating: As a waterproof paint for fabrics, PVB can be used to produce good effects. It can be used to make tents, coats, food bags, raincoats, ponchos, etc.
(9) Leather coating: PVB film exhibits strong elongation at room temperature and maintains this property at low temperatures, so it can be used to prepare a soft and elastic film, which has become a unique property of PVB resin.
(10) Glossy face protection coating: used for varnish, wire paint and other various metal plating surfaces of woodworking crafts.
6. Packing: 10,15,20kgs/bag 8 tons per 20'fcl 16.5tons per 40'fcl
We also supply Titanium Dioxide , Iron Oxide Pigments for Paint , PVA Resin,Carbon Black,PVC resin ,EVA Resin etc,If any demand, contact us freely!
Zhengzhou, Henan, China
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