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Name:Nanjing Yuhang Rubber Co., Ltd.
Address:No. 58 Longwang Street, Jianye District, Nanjing, Jiangsu Province, China
Contacts: Mr. Wu
Tel:+86 025 58761609

High Temperature Silicone Sheets
Product Codes:RC0323-HT
Main Features
  • 1. Withstands 270°C, 300°C max
  • 2. FDA & EC certified, food-safe
  • 3. UV, ozone, weather resistant
  • 4. Strong tensile & tear strength
  • 5. Ideal for food & industrial use
  • 6. Thickness: 0.3mm to 20mm
  • 7. Red oxide & white colors available
  • 8. Lightweight, easy to install
  • 9. Gaskets, seals, insulation offered
PRODUCT DESCRIPTION

High-Temperature Silicone Film Product Details


High-temperature silicone film is a high-quality, multifunctional material with excellent heat resistance (-60°C to +300°C), durability, and flexibility. It is an ideal choice for food contact, high-temperature sealing, and industrial insulation applications.


Key Features and Benefits

1. Outstanding Heat Resistance

Sustains long-term exposure to 270°C and intermittent use up to 300°C, suitable for demanding conditions

2. Food Safety Certification

Compliant with FDA and EC standards, safe for food and beverage contact applications

3. Aging and Weather Resistance

Resistant to weathering, UV rays, and ozone corrosion, suitable for indoor and outdoor environments

4. Excellent Physical Properties

High tensile strength and tear resistance ensure durability and reliability

5. Flexibility and Ease of Processing

Flexible and easy to cut, can be made into gaskets, seals, and insulation sheets

6. Multiple Thickness Options

Available in thicknesses from 0.3 mm to 20 mm to meet diverse needs

7. Lightweight Design

Lightweight material facilitates easy processing and installation, suitable for various applications


Product Description


High-temperature silicone film is specifically designed for high-temperature environments. It maintains long-term heat resistance of up to 270°C and can withstand intermittent temperatures of up to 300°C, making it an ideal solution for food processing, industrial sealing, and high-temperature insulation.


This material complies with FDA and EC standards, ensuring safe use in food contact applications. It also features excellent tensile and tear strength for long-lasting durability. Its resistance to weathering, UV rays, and ozone makes it suitable for challenging indoor and outdoor conditions.


The product is available in thicknesses from 0.3 mm to 20 mm, offered in red oxide and white colors, and can be customized into various shapes to meet industrial needs.


Potential Applications

1. Food Processing and Packaging

Used for equipment seals, linings, and insulating gaskets

2. Industrial High-Temperature Sealing

Applied in crankcase covers, pipelines, and container linings

3. Lighting and Electrical Equipment

Serves as high-temperature gaskets and insulation components in lighting and industrial equipment

4. Transportation and Manufacturing

Provides protection and sealing support under high-temperature conditions

5. Construction and Engineering

Functions as decorative and functional sealing material for high-temperature use


Specifications and Customization Options

Thickness: 0.3 mm to 20 mm

Width: 1 meter (minimum order quantity may apply)

Hardness (Shore A): 60°

Color: White, red oxide

Material: Silicone

Processing Forms: Sheets, gaskets, seals, insulation sheets


Product Advantages

1. Food Safety and Environmental Compliance

Meets international standards for safe food and beverage contact

2. Exceptional High-Temperature Suitability

Long-term heat resistance for demanding industrial scenarios

3. Reliable Weather Resistance

Durable material suitable for harsh outdoor environments

4. Flexible Customization Options

Available in various thicknesses and shapes to meet personalized requirements

5. Superior Durability

High tensile and tear strength ensures long-term reliable use


FAQs About High-Temperature Silicone Film


1. What is the maximum operating temperature of the high-temperature silicone film?

The film can sustain long-term exposure to 270°C and intermittent use up to 300°C, making it suitable for extreme high-temperature conditions


2. Is the silicone film safe for food contact?

Yes, the film complies with FDA and EC food safety standards, ensuring it is safe for direct contact with food and beverages


3. Can it be used in outdoor environments?

Absolutely. Its excellent aging resistance, including UV, ozone, and weather resistance, makes it ideal for outdoor applications


4. Can the thickness and shape be customized?

Yes, the film is available in thicknesses from 0.3 mm to 20 mm and can be customized into sheets, gaskets, seals, and insulation pieces


5. What colors are available?

Standard colors include white and red oxide. Custom colors can be discussed based on project requirements


6. What are the main application areas?

Key application areas include:

Food processing and packaging

Industrial high-temperature sealing

Lighting and electrical equipment insulation

Transportation and manufacturing sealing

Construction and engineering


7. Is bulk ordering supported?

Yes, bulk orders are supported. For specific specifications and minimum order quantities, please contact our sales team


8. Is the material resistant to chemical corrosion?

The high-temperature silicone film demonstrates good resistance to most chemicals, making it ideal for high-temperature sealing in chemical environments


9. Can samples be provided?

Samples can be provided based on customer requirements. Please contact our customer service team for details


10. How should the silicone film be cleaned and maintained?

The film can be cleaned using warm water and a neutral detergent. Avoid strong acids, strong alkalis, or abrasive tools to extend its service life


For further inquiries, feel free to contact our team. High-temperature silicone film is your reliable choice for industrial sealing, food contact, and high-temperature applications.



TECHNICAL DATA

PROPERTIES

VALUES





Tensile Strength

9 MPa



Elongation at Break

350%



Tear Strength

22 N/mm



Compression Set (24h, 150°C)

11%



Compression Set (22h, 300°C)

10%



Operating Temperature

-60°C to +270°C



Temperature Range (Intermittent)

+300°C



Brittle Point

-80°C (-112°F)



Limiting Oxygen Index

24.0%



Thermal Conductivity

0.24 W.m-1 .K.1



Radiation Resistance

>105 Grays (107 Rads) typical



Dielectric Strength

23 kV.mm-1



Dielectric Constant

2.9



Dissipation Factor

3x10-4



Volume Resistivity

3x1015Ω.cm







PRODUCT RANGE




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