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11
2025
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02
Silicone Raw Material is the Core Component in the Production of Silicone Products
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Silicone raw material is the core component in the production of silicone sheets and other silicone products, directly impacting the quality and performance of the final product. High-quality silicone raw material ensures that silicone sheets exhibit excellent heat resistance, tear resistance, and aging resistance.
1. What Is Silicone Raw Material?
Silicone raw material is an elastomeric polymer based on silicon, known for its exceptional temperature resistance, elasticity, and chemical stability. Depending on the application, silicone raw materials are classified into industrial-grade, food-grade, and medical-grade categories.
For example, DIAO Silicone raw material use premium silicone raw materials to ensure superior performance even in extreme environments. Silicone raw material typically comes in the form of raw silicone or compounded silicone and is processed into silicone sheets, silicone hoses, and silicone seals. These products are widely used in industrial manufacturing, food processing, medical equipment, and other sectors.
2. Why Is Silicone Raw Material Important?
Silicone raw material is the foundation of silicone sheets, silicone hoses, and other silicone products. It determines the final product’s key properties, such as:
Heat Resistance – Withstanding extreme temperatures from -60°C to +250°C, ideal for industrial and automotive applications.
Elasticity and Flexibility – Ensures easy installation and adaptability to different environments.
Tear and Wear Resistance – Prevents cracking and extends the product’s lifespan.
Weather and Aging Resistance – Ensures stable performance over time, even in harsh conditions.
Eco-Friendliness – Food-grade and medical-grade silicone materials are non-toxic and meet safety standards like FDA and ISO certifications.
3.How to Choose Silicone Raw Material?
(1) Temperature Resistance
For applications involving extreme temperatures, choose high-temperature-resistant silicone raw materials, such as DIAO silicone raw material, which maintains stability even under harsh conditions.
(2) Hardness and Elasticity
Silicone materials range in hardness from 30A to 80A (Shore A scale).
Soft silicone (30A-50A) – Best for sealing gaskets and flexible components.
Medium-hard silicone (50A-70A) – Suitable for industrial applications requiring balance between flexibility and strength.
Hard silicone (70A-80A) – Used in structural and mechanical components that need extra durability.
(3) Material Purity and Certification
To ensure product safety and compliance, choose certified materials:
Food-grade silicone raw material – Complies with FDA and LFGB standards for safe contact with food.
Medical-grade silicone raw material – Meets USP Class VI standards for medical devices and implants.
Industrial-grade silicone raw material – Designed for machinery, electronics, and construction applications.
(4) Brand and Supplier Reputation
Choosing DIAO Silicone Raw Material guarantees high quality, reliability, and compliance with industry standards. DIAO products are widely trusted in various sectors, from automotive to food.
Our factory specializes in the production and supply of high quality silicone hoses, food grade silicone hoses, medical silicone hoses, fuel hoses, radiator hoses, air rubber hoses, EPDM sealing strips, spiral protective covers and silicone plates and other trucks, automotive rubber accessories (support OEM and ODM).
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