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1840mm Width PVA Water Soluble Protective Film, High Strength Marble Release Dissolvable Film

Changzhou Greencradleland Macromolecule Materials Co., Ltd.
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1840mm Width PVA Water Soluble Protective Film, High Strength Marble Release Dissolvable Film

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Brand Name : CLLZY

Model Number : pva-005

Certification : SGS, MSDS

Place of Origin : JIANGSU, CHINA

MOQ : 10 rolls

Price : US $0.33-0.36 /m

Payment Terms : L/C, T/T

Supply Ability : 20 rolls per day

Delivery Time : 10-15 days

Packaging Details : carton and pallet

Thickness : 25-45 microns

Working Temperature : 170-180℃

Package : carton, pallet

Width : 1000-2200 mm

Length : 500-1000 m/roll

Material : PVOH (polyvinyl alcohol)

Usage : release film

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PVA has excellent performance for making parts of unsaturated polyester, epoxy resin or other thermosetting resin. It is ideal for demolding artificial marble, quartz stone and others.

1. Better finishing

PVA film has perfect releasing performance as it barely produces any blanks, which saves polishing time.

In addition, because it is a water-soluble it does not leave any residue behind.

Once the stone product has cured, the PVOH film can be easily removed by simply running water over the mold.

2. Ideal film

With high flexibility and smoothness, PVA membrane/film can fit the mold better, and the demolding quality is higher.

Good heat resistance: the membrane/film can be heated up to 190 degrees.

Good mechanical performance: high tensile strength and high breaking elongation rate.

3. Safe and ecofriendly

It is water-soluble, so it does not leave any residue behind.

It is non-toxic and safe for use with food-grade products.

It is non-flammable and does not produce any harmful fumes.

Water-soluble film can be rapidly degraded into low-element compounds through the action of natural factors (H2O) to leave no chemical pollution improving water and land safety. Water-soluble film belongs to a new type of environmental protection packaging materials.


Main specification and parameters

Category Parameter Remark
Thickness 30μm~45μm
Width 1000mm~2200mm
Length Regular standard: 1000m
Max length: 1500m
Refer to products with 40μm thickness
Weight Around 65kg per roll Refer to products with 40μm thickness and 1200m length
Paper tube 3 inches
Transmittance 80°~90°(%)
Maximum temperature endurance 170ºC-180ºC
Water soluble temperature Normal Temp Type Under indoor Temperature Solution rate is in proportion to water temperature.
Medium Temp Type Over 40ºC
High Temp Type Over 80ºC
Output Delivery 10~15 days after ordered(normal standard and quantity)



Product Tags:

cold water soluble film

      

polyvinyl alcohol film

      
Wholesale 1840mm Width PVA Water Soluble Protective Film, High Strength Marble Release Dissolvable Film from china suppliers

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