PVA17-88 Wear Resistance Adhesive

Product Details
Customization: Available
CAS No.: 9002-89-5
Formula: [CH2choh]N
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  • PVA17-88 Wear Resistance Adhesive
  • PVA17-88 Wear Resistance Adhesive
  • PVA17-88 Wear Resistance Adhesive
  • PVA17-88 Wear Resistance Adhesive
  • PVA17-88 Wear Resistance Adhesive
  • PVA17-88 Wear Resistance Adhesive
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  • Overview
  • Product Description
  • Product Parameters
  • Product Application
  • Product Package
Overview

Basic Info.

EINECS
209-183-3
Classification
Polyvinyl
Appearance
White Powder ; White Granular;Flocr
Type
1°(Primary Alcohol)
Hydroxyl No.
N
Transport Package
25kg/Bag. 1mt/Bag
Origin
Shanxi Linfen
HS Code
3905300000
Production Capacity
30000mt/Year

Product Description

Product Description

PVA resin is a kind of high polymer, it is odorless, non-toxic, water-soluble, excellent film forming
    CAS Number: 9002-89-5
    EINECS: 209-183-3
    Appearance: White powder; white granular; Floc
    Chemical Formula:  [CH2CHOH]n 
or  -[CH2CHOH]n-[CH2CHOOCCH3]m-
    Synonyms: Polyvinyl alcohol; PVA resin; PVOH
    Flash point: 79
ºC
    Specific gravity: 1.19-1.

 

Product Parameters
Old Product Name New Product Name Purity(Internal Controlling)% Alcoholysis Degree(mol%) Viscocity(cps) Vdaf(Wt%) Ash(Wt%)
17-88 088-20 ≥91.5 86.0-90.0 20.0-26.0  ≤7.0   ≤0.7 
Product Application

 

Uses of PVA1788:
       - Textile field: used as warp sizing agent to enhance yarn strength and wear resistance.
 
       - Papermaking industry: can be used as paper reinforcing agent and surface sizing agent.

       - Adhesive: used for bonding materials such as wood and paper.


 The usage of PVA1788 is as follows:

       - Textile slurry: PVA1788 is usually dissolved in water, heated and stirred until completely dissolved, and a slurry of a certain concentration is prepared, and then the yarn is immersed in the slurry for sizing.

       - Papermaking processing: It can be added in a specific process link. It also needs to be dissolved in water first, and then added to the papermaking system in proportion to play a role in strengthening paper or surface sizing.

       - Adhesive: After dissolving, apply it to the surface of the material to be bonded, stick the materials together and apply a certain pressure, and wait for it to dry and solidify to achieve bonding.
Product Package
PVA17-88 Wear Resistance Adhesive
PVA17-88 Wear Resistance Adhesive
PVA17-88 Wear Resistance Adhesive

 

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