Transparent Silicone Rubber compound

Transparent Silicone Rubber compound

Transparent Silicone Rubber compound

This series is a premixed compound of silicone rubber with good physical properties, good process-ability, vulcanizing under heat after addition of a vulcanizing agent that could be chosen according to processing requirement.

silicone rubber with good physical properties, good process-ability, vulcanizing under heat after addition of a vulcanizing agent that could be chosen according to processing requirement.

product details

Your Trusted Custom Silicone Rubber Manufacturer & Supplier

As a top-tier custom silicone rubber manufacturer and supplier in China, SANEZEN Group proudly presents the SR 4XXU Series – engineered for superior mechanical performance and flawless aesthetics. Our custom silicone rubber factory combines cutting-edge formulations with sustainable practices to deliver precision-grade materials for demanding applications worldwide.

Why Partner with SANEZEN for Custom Silicone Rubber?

  • Unmatched Customization: Tailor hardness (Shore A 33–70), tensile strength (up to 12.1 MPa), and elongation (360–812%) to your exact needs.
  • Global Supply Chain: As a leading custom silicone rubber suppliers China provider, we ensure seamless logistics for automotive, medical, and industrial sectors.
  • Eco-Conscious Production: Our customized silicone rubber aligns with global sustainability standards, minimizing environmental impact.

Custom Features:

  • Optimized curing (10 min at 170°C) for efficiency.
  • Translucent to colored variants for design flexibility.

SANEZEN Commitment – Beyond Customization

  • R&D-Driven Innovation: Leverage our China-based R&D centers for bespoke formulations.
  • Quality Assurance: ISO-certified production with 12-month shelf stability.
  • End-to-End Support: From prototyping to bulk supply, we’re your one-stop custom silicone rubber solutions partner.

Mechanical properties

Item Testing Method Unit Technical Data
SR430U SR440U SR450U SR460U SR470U
Appearance Visual Observation 　 Translucent Translucent Translucent Translucent Translucent
Density ASTM D792 g/cm3 1.08 1.12 1.15 1.17 1.19
Hardness ASTM D2240 Shore A 33 43 51 60 70
Tensile Strength ASTM D412 Mpa 9.8 9.5 9.4 12.1 11.2
Elongation ASTM D412 % 812 692 512 495 360
100% Modulus ASTM D412 Mpa 0.62 0.84 1.17 1.85 3.11
Tear Strength ASTM D624 Die B N/mm 15 19 21 22 27
Rebound ASTM D395 Method B % 70.1 62.5 59.4 55.5 55.7

 

 

Get Your Custom Solution Today

Contact:

Factory Address: Balshou Road, Xuan Cheng City, Anhui, China
Commercial Office: Shanghai, China

 

Packaging：20 kg per cardboard boxes.

Storage and shelf life:

This series may be stored in its original unopened packaging at a temperature below 40°C for up to 12 months as from the date of manufacture.

 

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