Item No. SP-018
Our high-performance silicone rubber strips and custom profile extrusions are engineered for superior sealing, insulation, and durability in demanding environments. Manufactured from 100% pure silicone material, these flexible seals offer exceptional resistance to extreme temperatures, weathering, UV exposure, and chemical degradation.
Whether you need solid sealing strips, self-adhesive weatherstripping, or specialized food-grade profiles, we deliver tailored solutions to meet your exact industrial and commercial application requirements.
Extreme Heat & Cold Resistance: Maintains flexibility and sealing integrity across a wide operating thermal window from -40°C to 230°C.
Superior Weathering & UV Protection: Ideal for outdoor applications; resists degradation from ozone, UV light, and harsh weather conditions.
Versatile Backing Options: Available in plain rubber or peel-and-stick self-adhesive backings for fast and convenient installation.
Custom Profiles & Extrusions: Precise manufacturing capability for custom shapes, channel profiles, and intricate sealing geometries.
Non-Toxic & Food Safe: Specialized FDA-compliant silicone formulas available for food, beverage, and pharmaceutical processing.
Door & Window Weatherstripping: Provides long-lasting protection against dust, water ingress, air leaks, and noise transmission.
Gaskets & Machinery Seals: Creates reliable fluid-tight and air-tight seals for industrial enclosures, ovens, and HVAC systems.
Vibration Dampening & Cushioning: Serves as anti-slip padding, shock absorption mounts, and protective buffer strips.
Food & Medical Grade Processing: Safe sealing solutions for food production lines, commercial kitchens, and medical equipment.
Request a Custom Quote or Sample
Need custom dimensions, specialized profiles, or specific color options for your OEM project? Our engineering team is ready to assist you.
Get in touch today to discuss your requirements:
Dimensions Needed: Thickness $\times$ Width $\times$ Length
Backing Type: Plain or Self-Adhesive (Peel-and-Stick)
Special Requirements: High-Temperature Rating, FDA Food-Grade, or Custom Profile Drawing
Material
100% Pure Silicone Rubber
Temperature Resistance
-40°C to +230°C (Intermittent up to +250°C)
Hardness
20 to 80 Shore A (Soft, Medium, to Hard)
Color
Translucent, Black, White, Red, Blue, Grey (Custom RAL colors upon request)
Available Types
Plain Solid Strips, Custom Profiles (U-channel, Lip Seal), Self-Adhesive Backed (PSA)
Certifications
RoHS, REACH, FDA compliant options
Standardized Pallets: Goods are stacked on heat-treated (ISPM 15) or plastic pallets, optimized for forklift handling. Rigid Corner Protectors: High-impact cardboard corner guards are applied to the full height of the stack. This prevents the straps from cutting into the rubber and maintains the vertical integrity of the pallet.
Standard Rolls: Goods are typically supplied in 50m or 100m continuous rolls, precision-coiled to maintain the profile’s structural shape.
Can talcum powder be applied to the surface of the silicone profiles?
Yes, absolutely. Applying talcum powder (or silicone anti-tack coating) to the surface reduces surface friction and eliminates stickiness. This makes sliding or slotting the profile onto long panels much easier during installation, while also preventing dust
What temperature range can these silicone profiles withstand?
Our standard silicone U-channel profiles operate continuously between -60°C to +200°C (-76°F to +392°F). We also supply specialized high-temperature grades that can withstand thermal spikes up to +300°C (+572°F).
Can you manufacture custom size strip?
Yes! Beyond our extensive range of standard sizes, we offer a bespoke extrusion service. We can produce custom dimensions, wall thicknesses, shore hardnesses, and colors tailored to your specific application, subject to tooling charges and Minimum Order Quantities (MOQs).
Are these profiles chemical and food safe?
Yes. Silicone is chemically inert and highly stable against many weak acids, bases, and compounds. We can also manufacture profiles using FDA-compliant or Metal-Detectable silicone grades, making them safe for food processing, beverage, and pharmaceutical machinery.
If you have any questions or needs about the product, please fill in the following form and we wll contact you as soon as possible.
PHONE: +86 0532 8769 9025
EMAIL: sales@todorubber.com
Located in Linqu County
Located in Jiaozhou City
Located in Renqiu City
Located in Laixi City
