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China factory supplier for polyvinyl alcohol PVA/ polyvinyl alcohol manufacturers PVA 1799/ 2499/ 0588/ 2088/2899

  • 1000-4999 Kilograms
    $2.50
  • 5000-99999 Kilograms
    $2.00
  • >=100000 Kilograms
    $1.50
Quantity:
- + Kilograms available
Samples:
$3.00 /Kilogram, 1 Kilogram (Min. Order): Buy Samples
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Shipping fee:
Depends on the order quantity.
Lead Time:
5 day(s) after payment received
Customization:
Customized logo (Min. Order: 10000 Kilograms)
Customized packaging (Min. Order: 10000 Kilograms)

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Overview
Quick Details
CAS No.:
9002-89-5
Other Names:
pva polyvinyl alcohol polymer
MF:
[C2H4O]n
EINECS No.:
209-183-3
Place of Origin:
Henan, China
Type:
Synthetic Fibers, Synthetic Resin And Plastics, Synthetic Rubbers
Brand Name:
hk
Model Number:
PVA 2488/1788
Purity:
100%
Appearance:
white powder
Viscosity:
30-60
Application:
glue putty
PH Value:
5-7
Storage:
Cool
Packaging:
25kg/bag
Volatily:
=<5%
ash:
<0.7
Alcoholysis Degree:
87-89%
Solubility:
20-30%

Packaging & Delivery

Selling Units:
Single item
Single package size: 
60X45X25 cm
Single gross weight:
25.000 kg
Package Type:
25kg/bag, stacking height less than 6bags.
Picture Example:
package-img
Lead Time :
Quantity(Kilograms) 1 - 5000 5001 - 10000 10001 - 100000 >100000
Est. Time(days) 5 7 20 To be negotiated
Video Description

China factory supplier for polyvinyl alcohol PVA/ polyvinyl alcohol manufacturers PVA 1799/ 2499/ 0588/ 2088/2899

Product Description

Introductions of China factory supplier for polyvinyl alcohol PVA/ polyvinyl alcohol manufacturers PVA 1799/ 2499/ 0588/ 2088/2899

 

Polyvinyl alcohol PVA is a kind of polymer, white or light yellow in flocculent, flake, granular or powder.
Molecular formula is [CH2CHOH] n, non-toxic, tasteless, no pollution. Polyvinyl alcohol is a kind of water soluble resin, with good chemical stability and good insulation,
film-forming property, adhesive, oil resistance, abrasion resistance, no air permeability, with typical chemical properties of polyols,
with the esterification, etherification and acetal reaction.

It divided into 99 series and 88 series according to the difference of polymerization and alcoholysis degree.
The dry mortar chemical additives PVA developed by us is PVA1799-2499 series and PVA1788-2488 series hybrid products, appearance in granular and powdered mixture.
It combined the advantages of the series 99 and 88, overcome original disadvantage , increased the bond strength and thermal stability, accelerated dissolution in lower temperature.
It greatly reduced the production cost, it as the bonding material widely used in construction, ceramics, wood, textile, etc.

 

Type

Main Application

24-88P

Cement mortar, putty additives, re-wetting adhesive,PVC, PS suspension granulating agents,Thickeners, fluorescent screen sensitive adhesive.

17-88P

Cement mortar, putty additives, PVAC emulsion, re-wetting adhesive, cosmetics, halftone photographic film

05-88P

Cement mortar, putty additives, filament yarn sizing agents, PVAC latex, coated paper coating agents, zinc plate printing photographic film, re-wetting adhesive.

 

Parameters

Parameters of China factory supplier for polyvinyl alcohol PVA/ polyvinyl alcohol manufacturers PVA 1799/ 2499/ 0588/ 2088/2899

 

PVA1788

Items

Specification

Results

Appearance

White Flake

White Flake

Alcoholysis Degree,%

87-89

87.93

Volatily,%

≤ 5.0

3.7

Ash,%

≤ 0.7

0.6

P H Value

5-7

6.6

Viscosity. mpa.s

20.5-24.5

21.5

 

PVA2488

Items

Specification

Results

Appearance

White Powder

White Powder

Alcoholysis Degree,%

86-90

89

Volatily,%

≤ 5.0

3

Ash,%

≤ 0.7

0.4

P H Value

5-7

6

Viscosity. mpa.s

40-52

48

 

 

 

Company Information

 

Applications-Raw

Applications of China factory supplier for polyvinyl alcohol PVA/ polyvinyl alcohol manufacturers PVA 1799/ 2499/ 0588/ 2088/2899

 

  • ceramic tile adhesive,
  • interface agent,
  • the thin layer putty,
  • stucco gypsum,
  • adhesive plaster, etc

 

 

Package- Raw
  • 25kg/bag, stacking height less than 6bags.
  • Storing in cool dry place, recommended expire after 6 months.

 

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