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pvb powder;pvb resin; CAS :63148-65-2

Location:
Shanghai city, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:
Home > Chemicals > Resin

Product Description

WELCOME TO JIN DUN CHEMICAL

JIN DUN CHEMICAL is a chemical industry manufacturer and trading company, JINDUN chemical products include pharmaceutical intermediates, surfactant, flavors & fragrances materials and plant extracts. We have good long-term cooperation relation with many well-known chemical customers in South America, North America, Europe and Asia market, and get their high score satisfaction.

Product Specifications:

A class PVB resin

Item and Index

A-10

A-20

A-30

A-40

A-50

A-60

A-70

Appearance

White or slightly yellow powder, no visible impurity

Volatile, %, ≤

3.0

Viscosity(-1 viscometer method), s

≤5

5~10

10~18

18~30

30~60

60~180

>180

Hydrogen chloride, %, ≤

0.05

Polyvinyl butyral base, %

68~85

69~85

70~85

Ash, %, ≤

0.05

Product Performance

Polyvinyl butyral (PVB) with hydrochloric acid as catalyst, is made from polyvinyl alcohol and butyl aldehyde. The abbreviate is PVB.

The PVB has high transparency, good cold resistance, water resistance, film forming properties and impact resistance, widely used in middle film of glass, ceramic flower paper, metal protective paint, tipping paper, aluminum foil, insulation paint, fiber treatment agent, finished parts, printing inks, dyes and so on.

Product Special Properties:

(1) high transparency: This product has high light transmittance,660 μ m long light transmittance in 90%.

(2) into the membranous:The product has good into model,Can calender, extrusion, flow ping and become film coating.

(3)weather fastness:This product uv resistance,In the nature condition is not easy to aging.

(4) cold endurance:This product is good low temperature 0 to 60,In the low temperature keep good mechanical strength.

(5) wear resistance:More than rubber 10 times.

(6) bonding sex:This product to metal,plastic,leather, glass, wood to wait to have good adhesive performance(7) pigment dispersion:This product is good to all sorts of pigment of dispersion and stability.

Product Application:

1.Transparent materials

2.Coating:

(1) wood coatings(2) metal paints(3) metal primer(4) metal foil paint(5) vacuum plating coating with steam(6) concrete coatings(7) waterproof coating(8) leather coating(9) the varnish protected coatings(10) powder coatings(11) the casting coatings

3.Adhesive:

(1) the glass adhesive(2) metal bonding(3) enameled wire circle of bonding(4) heat sealing adhesives(5) with trademark printing adhesive(6) get sticky film(7) pressure sensitive type adhesives(8) type hot melt adhesives(9) other adhesives

4.In fiber processing applications:

(1) Topcoated

(2) fiber treating agent

(3) Fabric of printing and dyeing

(4) Other resin finishing

(5) Parts

5.Other areas of application:

(1) reflex sexual thin adhesive(2)Dye transfer ink ribbon(3) the recording tape coatings(4) the printing paper label pottery(5) ink manufacture(6) the wood processing(7) the coated fabric(8) information recording materials

(9) corrosion wash coating(10) auto surface repaired

6.The application of several typical industry:

(1) Porcelain of paper with film(2) safety glass(3) electronic adhesive(4) copper clad aluminum foil with glue

(5) self-adhesive paint

Packaging & Delivery:

Packaging Detail:

Packed with polypropylene woven bags. The net weight of flocculent PVB weighs (15+-0.1)kg each bag,

Delivery Detail:

1~2 weeks after receipt of order confirmation

CHOOSE JUNDUN CHEMICAL --YOUR NICE PARTNER

1.Stable quality, high quality satisfy customer's high grade sourcing request.

2.Competitive price .

3.Correct delivery time promise.

4.Continuous improvement make sure the long-term cooperation.

5.Honest service for your whole sourcing process.

If you have any question, pls don't hesitate to let us know!

Happy to offer custom syntheses of the products and your new products!



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Contact Information

Company:
 Shanghai Jindun Industrial Co., Ltd. (Jindun Chemical)
Phone Number:
  86-021-64057580
Fax Number:
 
 
Shanghai Jindun Industrial Co., Ltd. (Jindun Chemical)
 Shanghai , China FREE
 

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