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1020mm Width PVA Hot Water Soluble Film For Artificial Marble Backing

10 rolls
MOQ
US $0.23-0.26/m
Price
1020mm Width PVA Hot Water Soluble Film For Artificial Marble Backing
Features Gallery Product Description Request A Quote
Features
Specifications
Thickness: 25-45microns
Working Temperature: 170-180℃
Package: Carton, Pallet
Width: 1000-2200mm
Length: 500-1000m/roll
Material: PVOH (polyvinyl Alcohol)
Usage: Release Film
High Light:

cold water soluble film

,

water soluble film

Basic Infomation
Place of Origin: JIANGSU, CHINA
Brand Name: CLLZY
Certification: SGS, MSDS
Model Number: pva-005
Payment & Shipping Terms
Packaging Details: carton and pallet
Delivery Time: 10-15 days
Payment Terms: L/C, T/T
Supply Ability: 20 rolls per day
Product Description

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 25μm~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)  

 

 

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