PVA 100-78(2699)

PVA 100-78(2699)
Details:
PVA 100-78(26-99) is fully hydrolyzed and high viscosity polyvinyl alcohol . The polymerization degree is around 2600. PVA100-78(2699) is non-toxic and synthetic polymer. It has good water solubility, film-forming and super adhesion properties. PVA resin 100-86(2699) is widely used in adhesive, warp sizing in textile, building and construction, ceramic industry, paper making.
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Description
Technical Parameters
  • Equivalent Grades:CCP BF26| 100-70 | Wanwei100-86 | Shuangxin 26-99
  • Appearance: White or yellowish flake
  • Solubility: Dissolves quickly in hot water (80–95°C)
  • Packing: Paper package with plastic film inside, 25kgs per bag, 800kgs/pallet or 1000kgs/pallet
  • Storage:The PVA should be stock indoor where room temperature is 5-30℃, dry warehouse, well-ventilated place. Avoid storing in places with high temperature fluctuations. keep away from moistur, and avoid sun exposure. It is strictly forbidden to store together with volatile chemicals to prevent adsorption deterioration.

 

Item

100-86(26-99)

Hydrolysis(mole%)

98.5-99.2

Viscosity (mPa.s)

70-80

Volatile(wt%)

<5

Ash(wt%)

<0.7

PH

5-7

 

Application

 

 

product-800-800
product-800-800
product-800-800
product-800-800
 

Building and construction

 

 

PVA 100-86(26-99) is used for manufacturing building glue. These glues are widely used for pasting wallpaper, blending putty or as additives in cement mortar and tile glue. Improving coating performance: It serves as a binder in interior and exterior wall coatings, enhancing the adhesion of the coating to the wall surface, preventing peeling, and improving the film-forming effect. And used as a concrete additive to improve the fluidity and workability of concrete, while improving the freezing resistance, water resistance, durability and other properties of concrete.

Warp sizing agent

 

 

PVA 100-86(2699)is widely used as warp sizing agent, Protective coating for natural fiber and synthetic fiber before weaving in textile industry. It help increases the tensile strength of the yarn, reducing the breakage rate. And enhance weaving efficiency by making the yarn smoother and more durable.

 

Packaging And Shipping

 

 

product-800-800
product-800-800
product-800-800

 

FAQ

 

 

How to dissolve it ?

Heat the water to 80-90 degree, keep stirring at the same time.

What's the MOQ?

Normally one ton, but sample order is acceptable.

Do you support sample?

Yes, 500g sample is free by freight collected.

Do you have Technical report support?

Yes, we have COA match each batch.

What's the delivery time?

The order will be prompt delivered within 15days.

 

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