Silicone Rubber, SR

Product Overview

Our Silicone Rubber represents the pinnacle of advanced polymer technology, engineered to perform where other materials fail. As a premier synthetic elastomer, it maintains its integrity and flexibility across an incredibly wide temperature range. This makes it the ideal choice for extreme environments, from sterile medical labs and high-heat engine compartments to sensitive food processing lines and everyday consumer products. Choose our silicone rubber for unparalleled reliability, safety, and performance.

Please feel free to contact us for more specifications. We provide customized service, let us know your needs, we will produce for you!

Key Features & Advantages

Exceptional High-Temperature Resistance
The defining characteristic of our silicone rubber is its superior heat resistance. It can continuously operate at temperatures up to 225°C (437°F) and withstand even higher peaks without melting, hardening, or significantly degrading. This ensures long-term performance and safety in applications like gaskets in ovens, insulation in electronics, and seals in automotive systems.

Wide Temperature Range Flexibility
Unlike many rubbers that become brittle in the cold, silicone rubber remains remarkably flexible and elastic at temperatures as low as -60°C (-76°F). This broad service temperature range makes it a truly all-season, all-environment material, guaranteeing reliable performance from freezing outdoor conditions to intense internal heat.

Premium Food-Grade and Medical-Grade Safety
We offer formulations that comply with strict FDA and LFGB standards for food-grade materials, making them safe for direct contact with consumables. Furthermore, our platinum-cure, medical-grade silicone is biocompatible, non-toxic, and easy to sterilize, making it perfect for healthcare devices, baby products, and kitchenware.

Superior Weathering and Ozone Resistance
Silicone rubber is inherently resistant to degradation from ozone, UV radiation, and weathering. This inherent stability prevents cracking and aging when exposed to sunlight and harsh outdoor elements, ensuring a long service life for outdoor seals, lighting lens gaskets, and architectural components.

Excellent Electrical Insulation Properties
This material is an outstanding electrical insulator with high dielectric strength, even at elevated temperatures and in various frequencies. It is the material of choice for coating, potting, and encapsulating sensitive electronic components to protect them from moisture, dust, and short-circuiting.

Why Choose Our Silicone Rubber?

l Unrivaled Purity and Safety: Our medical and food-grade options provide peace of mind for sensitive applications.

l Long-Term Durability: Its resistance to extreme temperatures, oxidation, and weathering translates to a lower total cost of ownership and reduced replacement frequency.

l Design Flexibility: Available in a wide range of hardness levels (from very soft to firm), colors, and forms (sheets, strips, molded parts) to meet your exact design specifications.