Polyvinyl Butyral Resin/PVB for The Whiteboard Ink Adhesive

• CAS No.: 63148-65-2
• Formula: PVB
• EINECS: None
• Molecular Principal Chain: Carbon Chain Polymer
• Color: White
• PVB Resin Characteristic 1: Good Adhesion to Polyolefins
• PVB Resin Characteristic 2: Good Adhesion to Metal
• PVB Resin Solubility: Be Dissolved in a Variety of Organic Solvent
• Type: Thermoplastic Resin
• Appearance: White Powder
• Purity: 98%Min
• Transport Package: 15kgs/Bag
• Specification: 98%min
• Trademark: DR
• Origin: China
• Production Capacity: 500mts/Month

Product Description

                                              Polyvinyl Butyral (PVB) Resin

Appearance:  Tiny, free-flowing white powder 

Applications:  

1)Coating adhesive (increase adhesivity, anticorrosive/shop primer, baked enamel, wash primer, paint and coating, used for various base;
2)Ink adhesive;

3)The whiteboard ink adhesive;

4)Textile printing and non-woven adhesive;

5) Engineering ceramic and other ceramics;

6)Organic pigment wetting agent.

Specifications :

Item	Volatile content	Non volatile content	Butyral content	Acetate content	Hydroxy content	10% viscosity	Free acid
Unit	Wt-%	Wt-%	Wt-%	Wt-%	Wt-%	Mpa.s	MgKoh/g
DR-828B	≤2.0	≥98.0	66-76	≤3.0	17-29	9-14	≤0.5
DR-818B	≤2.0	≥98.0	66-76	≤3.0	17-29	14-20	≤0.5
DR-808B	≤2.0	≥98.0	66-76	≤3.0	17-29	20-30	≤0.5
DR-804B	≤2.0	≥98.0	66-76	≤3.0	17-29	30-55	≤0.5
DR-805B	≤2.0	≥98.0	66-76	≤3.0	17-29	35-60	≤0.5
DR-806B	≤2.0	≥98.0	66-76	≤3.0	17-29	80-110	≤0.5

ANHUI DERUN IMPORT & EXPORT TRADING CO., LTD is a professional adhesion promoter and other products for coatings, inks, color pastes, adhesives and other systems. It mainly improves the glossiness, adhesion, leveling, fast drying, yellowing resistance, weather resistance and pigment wettability of the products.
We offer technical solutions through the distribution and manufacture of chemical products (pigments, additives and resins) for different sectors such as paints, coatings, printing inks, adhesives and plastics manufacturers.
With the joint effort of our foreign trade team, after- sales team staff, we aim to continuously provide more satisfying products and more thoughtful service for every customer, hoping to keep creating "win-win" business cooperation.










FAQ
Q1. How can I get sample to test ?
A: 300gram free samples available. Even free of express charge .

Q2. How about delivery?
A: 10-20 days

Q3. What payment terms are available ?
A: TT, LC, DP, DA, WESTERN UNION, PAYPAL.

Q4. How confirm specification ?
A: Send inquiry mention CAS Number, application and TDS.