Can Union release film withstand short-term exposure to higher temperatures?

Yes, it can withstand short-term exposure up to 260 deg C.

Is Union release film non-stick?

Yes, it provides excellent non-stick properties, making demolding easy and clean.

Is Union release film resistant to chemicals?

Yes, it offers excellent chemical resistance against a wide range of solvents, acids, and other aggressive substances.

Is Union release film flexible?

Yes, it has good flexibility and conformability, allowing it to various surface shapes and profiles.

What width range can Union release film be produced in?

The film can be produced in widths from 30 mm up to 1600 mm.

Is Union release film manufactured in a clean environment?

Yes, it is manufactured in a dust-free workshop (cleanroom) to ensure surface cleanliness and quality.

Does Union release film have low thermal shrinkage?

Yes, it maintains dimensional stability with low shrinkage at elevated temperatures.

Is Union release film suitable for high-frequency applications?

Yes, it features low dielectric constant and low dielectric loss, making it suitable for high-frequency signal transmission applications.

What is the melting point of Union release film?

It features a high melting point, typically between 255 deg C and 265 deg C depending on the material grade (ETFE or FEP).

Can Union release film be perforated or colored?

Yes, it can be perforated and colored according to customer application requirements.

Is Union release film compatible with epoxy, polyester, and vinyl ester resins?

Yes, Union release film exhibits excellent chemical resistance and non-stick properties, making it compatible with most common thermoset resin systems including epoxy, polyester, and vinyl ester.

Can Union release film be used in autoclave curing processes?

Yes, with its high temperature resistance (up to 205 deg C continuous, 260 deg C peak), Union release film is suitable for autoclave and other high-pressure, high-temperature curing processes.

Does Union release film contain any silicone or other transferable contaminants?

No, Union release film is silicone-free and provides clean release without contaminating composite parts or molds.

What is the typical elongation at break of Union release film?

Union release film offers high elongation at break, providing good extensibility to withstand handling and processing without tearing.

Can Union release film be used as a release film in composite manufacturing?

Yes, Union release film is specifically designed for use as a release film or separator film in composite material production.

30um 120c Temperature Resistance Release Films for Vacuum Molding

Union Composites Changzhou Co., Ltd.

14 yrs

4.7 (3 Reviews)

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Product Highlights

Various temperature resistance options: Union release film offers a wide temperature range from 100 deg C to 260 deg C, mainly depending on the material.
Multiple material options: Union release film is available in multiple materials (PE/ETFE or FEP), suitable for different processes.
Excellent non-stick property: Union release film provides superior surface non-stickiness for easy demolding.
Low friction coefficient: Union release film features low friction for smooth processing and handling.
Excellent chemical resistance: Union release film resists a wide range of chemicals without degradation.
Good flexibility and conformability: Union release film conforms well to various surface shapes and profiles.
High tensile strength: Union release film delivers reliable mechanical strength for demanding applications.
High elongation at break: Union release film offers good extensibility to withstand handling and processing.
Low thermal shrinkage: Union release film maintains dimensional stability with low shrinkage at elevated temperatures.
Multiple color options: Union release film is available in red or blue for easy identification and process control.

Product Attributes

Customization: Available
Application: Infusion Process
Certification: ISO
Model NO.: 30um
Color: Red
Finish: Smooth
Installation Method: Adhesive Bonding
Material Type: PE
Material: PE
Usage: Industry, Infusion
Processing Type: Injection Molding
Transparency: Transparent
Feature: Moisture Proof
Hardness: Soft
Width: 1300mm
Roll Length: 200m
Thickness: 30um
Working Temperature: 120 Degree
Suitable Resin: up Resin
Transport Package: Pallet
Specification: 30um thickness
Trademark: UTEK
Origin: China
HS Code: 3920620000
Production Capacity: 10000ton/Year

30um 120c Temperature Resistance Release Films for Vacuum Molding

30um 120c Temperature Resistance Release Films for Vacuum Molding pictures & photos — 30um 120c Temperature Resistance Release Films for Vacuum Molding

30um 120c Temperature Resistance Release Films for Vacuum Molding
30um 120c Temperature Resistance Release Films for Vacuum Molding
30um 120c Temperature Resistance Release Films for Vacuum Molding
30um 120c Temperature Resistance Release Films for Vacuum Molding
30um 120c Temperature Resistance Release Films for Vacuum Molding
30um 120c Temperature Resistance Release Films for Vacuum Molding
30um 120c Temperature Resistance Release Films for Vacuum Molding

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30um 120c Temperature Resistance Release Films for Vacuum Molding
30um 120c Temperature Resistance Release Films for Vacuum Molding
30um 120c Temperature Resistance Release Films for Vacuum Molding
30um 120c Temperature Resistance Release Films for Vacuum Molding
30um 120c Temperature Resistance Release Films for Vacuum Molding
30um 120c Temperature Resistance Release Films for Vacuum Molding
30um 120c Temperature Resistance Release Films for Vacuum Molding

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Product Description

Release film is designed for the composites industry.

Its components are mostly polyolefin, it has two types: pores and non-porous.

The surface is smooth and bright, with high cleanliness, excellent physical and mechanical properties, uniform transparency, low heat shrinkage, and good tensile ductility to ensure a good fit with complex structures.
Applicable to the unsaturated,vinyl and epoxy resin system.

Advantages:
Suitable for process temperatures ranging from 125° C;

Suitable for vacuum infusion process, prepreg process;
High pressure resistance to provide a smooth surface effect;
Suitable for various resin system vacuum forming;
We can provide corresponding punch type according to customer needs.

Regular type: Release film, 30um thickness, 1300mm width, 200m roll length. 260m2/roll.

	Item	Remark
1	material	PE/PP
2	Pore diameter	0.5mm±0.2mm
3	Pitch of holes	5mm±0.1mm
4	Thickness	30μ
5	Temperature	120ºC
6	Intensify	100Mpa
7	Ductility	100%
8	Width	≤1.3m±2mm
9	Length	According to the request
10	Roll Length	200m

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About the Supplier

This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI244528". Items marked "" are certified.

Company Profile

Union Composite changzhou Co., Ltd. is situated in Changzhou, a picturesque water town located in the southern region of the Yangtze River. As an export oriented company, specializing in composite materials, 90% of our products are exported to Europe, Asia, America, Middle East and Africa.

Since established in 2012, our company has been adhering to the corporate mission of "intelligent manufacturing in China to the World", and is committed to providing customers with high-quality, high-performance and comprehensive composite material solutions.

With a professional team, union is constantly exploring new materials and technologies to meet the ever-changing needs of different markets and customers.

Our main product range includes glass fiber, carbon fiber, resin, PVC core material, PET core material as well as pultrusion auxiliary materials, vacuum auxiliary materials, winding auxiliary materials and hand lay-up tools.

We prioritize collaboration with renowned domestic production companies while introducing advanced production processes and equipment to ensure technological leadership and excellent product quality.

Our product quality control system is strictly implemented at every stage to ensure stability and reliability.

Our products are widely applied in many fields such as shipbuilding, automobile manufacturing, electronics and electrics, construction, traffic vehicles, sports equipment, pipelines, sanitary ware, anti-corrosion, etc., and our customers are very satisfied.

In addition, union also pays attention to the construction of company culture, advocates the company spirit of "unity, innovation, pragmatism and efficiency", and creates a positive working atmosphere. We firmly believe that the long-term development of the company can only be realised by the common growth of everyone.

In the future, union Composite changzhou Co., Ltd. Will continue to adhere to the "integrity, innovation, excellence" business purposes, and constantly improve product quality and service standards, to provide customers with better quality and more efficient composite products and services. We dedicate ourselves to promoting the development of China's composites industry.

About Our Factory & Business Background

Address: East Taihu Rd., No. 120, Changzhou, Jiangsu, China
Registered Capital: 1,000,000 RMB
Terms of Payment: LC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, CIP, Others, FCA
Average Lead Time: Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Nearest Port: Shanghai, Ningbo, shengzheng

Our Production Capability & Technical Expertise

Main Products: Fiberglass Roving and Chopped Strand, Fiberglass Cloth and Woven Roving, Fiberglass Chopped Strand Mat and Tissue, Fiberglass Combination Mat, Fiberglass Multiacial Fabric, Fiberglass Cloth for Insulation, Resin, SMC/BMC, Auxiliary Materilas for Infusion/Hand Lay up, PVC/Pet/PU Foam
ODM Service Available: Yes
OEM Service Available: Yes

Our Industry Experience & Global Business Record

Export Year: 1 Year
Main Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Repeat Buyers Choice: 50%~80%

Our Certifications, Standards & Industry Recognition

Management System Certification: ISO9001:2015

FAQ

Can Union release film withstand short-term exposure to higher temperatures?: Yes, it can withstand short-term exposure up to 260 deg C.
Is Union release film non-stick?: Yes, it provides excellent non-stick properties, making demolding easy and clean.
Is Union release film resistant to chemicals?: Yes, it offers excellent chemical resistance against a wide range of solvents, acids, and other aggressive substances.
Is Union release film flexible?: Yes, it has good flexibility and conformability, allowing it to various surface shapes and profiles.
What width range can Union release film be produced in?: The film can be produced in widths from 30 mm up to 1600 mm.
Is Union release film manufactured in a clean environment?: Yes, it is manufactured in a dust-free workshop (cleanroom) to ensure surface cleanliness and quality.
Does Union release film have low thermal shrinkage?: Yes, it maintains dimensional stability with low shrinkage at elevated temperatures.
Is Union release film suitable for high-frequency applications?: Yes, it features low dielectric constant and low dielectric loss, making it suitable for high-frequency signal transmission applications.
What is the melting point of Union release film?: It features a high melting point, typically between 255 deg C and 265 deg C depending on the material grade (ETFE or FEP).
Can Union release film be perforated or colored?: Yes, it can be perforated and colored according to customer application requirements.
Is Union release film compatible with epoxy, polyester, and vinyl ester resins?: Yes, Union release film exhibits excellent chemical resistance and non-stick properties, making it compatible with most common thermoset resin systems including epoxy, polyester, and vinyl ester.
Can Union release film be used in autoclave curing processes?: Yes, with its high temperature resistance (up to 205 deg C continuous, 260 deg C peak), Union release film is suitable for autoclave and other high-pressure, high-temperature curing processes.
Does Union release film contain any silicone or other transferable contaminants?: No, Union release film is silicone-free and provides clean release without contaminating composite parts or molds.
What is the typical elongation at break of Union release film?: Union release film offers high elongation at break, providing good extensibility to withstand handling and processing without tearing.
Can Union release film be used as a release film in composite manufacturing?: Yes, Union release film is specifically designed for use as a release film or separator film in composite material production.