PVA BF26

PVA BF26
Details:
PVA BF26 is fully hydrolyzed and high viscosity polyvinyl alcohol . The polymerization degree is around 2600. It has good water solubility, film-forming and adhesion properties. PVA resin BF26 is widely used in PVC as suspending agent, making the fabric more stiff in textile, adhesive industry.
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Description
Technical Parameters
  • Equivalent Grades:100-70 | Wanwei100-86 | Shuangxin 26-99
  • Appearance: White or yellowish granular solid.
  • Solubility: Dissolves quickly in hot water (80–95°C)
  • Packing: Kraft paper package with plastic film inside, 20kgs/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

BF26

Hydrolysis(mole%)

98.5-99.2

Viscosity (mPa.s)

70-80

Volatile(wt%)

<5

Ash(wt%)

<0.7

PH

5-7

 

Application

 

 

bondmainsp
PVC

 

Suspending agent

 

 

PVA BF26 is used as a protective colloid for the polymerisation of PVC, PVAC. Controls droplet size of monomer in water to prevents droplets from coalescing during reaction. Then determine the final PVC resin particle size.

Adhesives

 

 

BF26 has strong bonding properties and versatility. It can be use to make wood glue(White glue), shoe adhesive, tire repair liquid. BF26 is also sever as an electrode binder that holds active materials together and bonds them to current collectors.

 

Packaging And Shipping

 

 

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

 

FAQ

 

 

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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