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High Temperature Water Soluble Mold Release Film Artificial Stone Protective Film

Basic Information
Place of Origin: jiangsu, china
Brand Name: cllzy
Certification: msds, sgs
Model Number: pva-005
Minimum Order Quantity: 500 kg
Price: $6.45-$7.86/kg
Packaging Details: carton and pallet
Delivery Time: 12-15 days
Payment Terms: 50% in advance, 50% before delivery
Supply Ability: 5,000kg per day
Width: 500-2200mm Color: Clear
Water Solubility: ≤10min Environmentally Friendly: Yes
Temperature Resistance: 170℃-180℃ Paper Tube: 3 Inches
Material: Polyvinyl Alcohol Thickness: 30μm-40μm
High Light:

Artificial Stone Mold Release Film


3Inches Mold Release Film


30um Water Soluble Release Film

Product Description:

PVA release film has excellent heat resistance and mold release separation performance, mainly used in unsaturated polyester/epoxy/thermosetting resin material products and mold release, such as application in: artificial marble , mold release treatment for the production of automotive silicone tubes, bathtubs, helmets and other fields.



1. From the performance, not easy to produce, after stripping blanks, save grinding time.
2. With a high degree of softness and smoothness, pva film can make a more fitting mold, film of higher quality.
3. Heat resistance: can heat up to 180 degree.
4. Good mechanical properties: tensile strength, elongation rate.
5. Suitable for continuous production, high efficiency

Technical Parameters:

Parameters Details
Temperature Resistance 170℃-180℃
Environmentally Friendly Yes
Width 500-2200mm
Length 500-1000m
Water Solubility ≤10min
Material Polyvinyl Alcohol
Paper tube 3 Inches
Color Clear
Surface Smoothness Good
Thickness 30μm-40μm



  • Purpose: PVA release film is primarily used as a release agent and surface protection material in composite molding. It creates a barrier between the composite part and the mold surface, preventing the part from sticking to the mold during the curing process.
  • Release Properties: PVA release film has excellent release properties, allowing for easy removal of the cured composite part from the mold without causing damage or leaving residue. It helps to achieve a smooth and high-quality surface finish on the composite part.
  • Compatibility: PVA release film is compatible with various types of molding materials, including polyester, vinyl ester, epoxy, and other thermosetting resins. It can be used with different mold surfaces, such as fiberglass, carbon fiber, and metal molds.
  • Application: PVA release film is typically applied to the mold surface before the lay-up or infusion process. It is commonly used in conjunction with mold release wax to ensure a release from a composite mold. It can also be used as a barrier in open air gel coat applications.
  • Water Solubility: PVA release film is water-soluble, which means it can be easily dissolved in water after the part has cured and released from the mold. This allows for easy cleanup and removal of the film from the mold surface.



Q1: What is the brand name of this product?

A1: The brand name of this product is "cllzy".

Q2: What is the model number of this product?

A2: The model number of this product is "pva-005".

Q3: Where does this product come from?

A3: This product comes from Jiangsu, China.

Q4: What certifications are available for this product?

A4: This product has MSDS and SGS certifications.

Q5: What is the minimum order quantity?

A5: The minimum order quantity is 500kg.

Contact Details

Phone Number : +8613776801668