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25Microns PVA Marble Release Water Soluble Film

Basic Information
Place of Origin: CHINA
Brand Name: CLLZY
Certification: SGS, MSDS, TDS
Model Number: pva-005
Minimum Order Quantity: 10 rolls
Price: US $0.23-0.28/m
Packaging Details: carton and pallet
Delivery Time: 10-12 days
Payment Terms: L/C, T/T
Supply Ability: 50,000㎡ per day
Thickness: 25-45microns Working Temperature: 110-180℃
Package: Carton, Pallet Width: 1000-2000mm
Length: 500-1000m/roll Material: PVOH (polyvinyl Alcohol)
Usage: Release Film
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25 Microns PVA release film


Water Soluble PVA release film


25 Microns pva water soluble film

Main specification and parameters


Category Parameter Remark
Thickness 25μm~45μm  
Width 1000mm~2000mm  
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 7~10 days after ordered(normal standard and quantity)  



The product is mainly used for demoulding artificial marble and as release film. In the production process of marble, the water-soluble film is placed inside the mold film to quickly demould. A polyvinyl alcohol release film for artificial marble molding, which is a release film disposed between the original liquid and the shaping device when the original liquid which is a raw material of artificial marble is supplied to the shaping device and cured for molding, is characterized in that the release film is provided in the manufacturing of a wide range of artificial marble, and can suppress wrinkles, curls, and the like generated at both ends, and prevent the surface shape of the resulting artificial marble from being poor, The steps of grinding and grinding the artificial marble can be simplified.



1. Good release film characteristics, convenient demoulding, and subsequent treatment

2. High transparency, easy to check artificial marble surface defects

3. The thickness difference is small and the flatness is high

4. Super wide, can meet the needs of various models in the market

5. Less additives, not easy to deteriorate, dry products can not produce oil

6. Water soluble films for mould release form a barrier between parts and mold surfaces that are still curing

7. An ideal solution in the manufacturing of solid surface materials and engineered agglomerate stone for countertops, bathtubs, construction fascia, indoor flooring, etc

8. PVA films for mould release are also resistant to solvents and yet water-soluble, they can also be customized to meet your specific processing needs


Contact Details

Phone Number : +8613776801668