Products Description

Platinum-cured silicone extruded strip
Platinum-cured silicone extruded strip is made from Elastosil R401 medical-grade silicone + platinum vulcanization process, specially designed for medical boxes, instrument trays, and disinfection containers, providing a medical-grade sealing solution that achieves sterile protection, leak prevention, and resistance to extreme disinfection conditions.
Product Feature
Platinum Vulcanization
Process Breakthrough: Using platinum catalyst cross-linking to replace traditional peroxide vulcanization, achieving:
No residual contamination: Avoiding secondary contamination of medical devices and samples;
Low leaching: Ensuring the chemical stability of pharmaceuticals and biological samples.


Elastosil R401 Silicone Rubber
Aging Resistance: Retains over 85% of tensile strength after 72 hours of aging at 250°C in hot air; no cracking after 3 years of outdoor medical device use;
70A Hardness: Balances elasticity (for sealing grooves) and support strength (resistance to compression deformation), suitable for high-frequency opening and closing scenarios in medical kits.
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Application
Silicone extrusion seal for medical cases and trays use

Our Company
Main Category
Rubber o-ring, rubber gasket/washer, rubber ball, rubber grommet, etc.
Company Mission
To provide the most competitive products and good service to our customers.To provide a platform to realize their dreams to our employees.

Company Value
We want to let our clients who cooperate with us rest assured, worry-free, and at ease. To let our employees work happily and healthily in the Best Seal family.
Company Vision
One-stop solutions to your sealing applications


Our Other Advantage

30
years
Our Senior Engineers have 30+ years of experience
24
Hours
7x24 h online
1
Hour
1 hour from our factory to Xiamen Seaport and Xiamen Airport
FAQ
Q: What is your sample policy?
Q: Can you provide a catalog of the parts you currently supply?
Q: What types of Rubber Seals can be customized?
Q: What do I need to pay attention to when using Silicone Grommets?
1. Select Grommets that match the size of the hole required.
2. Apply some waterproof adhesive or lubricant on the Grommets for smoother insertion into the hole.
3. Make sure the Grommets are properly aligned to avoid water leakage.
Q: What is Epdm Foam Sealing Strip?
Q: What are the common shapes of molded rubber sanitary washers?
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