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Ultra Low Shrinkage LSR Platinum Cure Liquid Silicone Rubber 1:1 for High Precision Jewelry Casting Molds
Ultra Low Shrinkage LSR Platinum Cure Liquid Silicone Rubber 1:1 for High Precision Jewelry Casting Molds
Ultra Low Shrinkage LSR Platinum Cure Liquid Silicone Rubber 1:1 for High Precision Jewelry Casting Molds
Ultra Low Shrinkage LSR Platinum Cure Liquid Silicone Rubber 1:1 for High Precision Jewelry Casting Molds
Ultra Low Shrinkage LSR Platinum Cure Liquid Silicone Rubber 1:1 for High Precision Jewelry Casting Molds
Ultra Low Shrinkage LSR Platinum Cure Liquid Silicone Rubber 1:1 for High Precision Jewelry Casting Molds
Ultra Low Shrinkage LSR Platinum Cure Liquid Silicone Rubber 1:1 for High Precision Jewelry Casting Molds
Ultra Low Shrinkage LSR Platinum Cure Liquid Silicone Rubber 1:1 for High Precision Jewelry Casting Molds
Ultra Low Shrinkage LSR Platinum Cure Liquid Silicone Rubber 1:1 for High Precision Jewelry Casting Molds
Ultra Low Shrinkage LSR Platinum Cure Liquid Silicone Rubber 1:1 for High Precision Jewelry Casting Molds
Ultra Low Shrinkage LSR Platinum Cure Liquid Silicone Rubber 1:1 for High Precision Jewelry Casting Molds
Ultra Low Shrinkage LSR Platinum Cure Liquid Silicone Rubber 1:1 for High Precision Jewelry Casting Molds
Specifications
Color :
Translucent / custom
Sample :
Free trial sample available
Supply Ability :
100 Tons per Month
Cure System :
RTV-2 Addition Cure (Platinum)
OEM Service :
Custom hardness, viscosity and color
Brand Name :
Hanast
Hardness :
20-40 Shore A (customizable)
Application :
Jewelry molds, resin casting molds, precision casting
Certification :
FDA, RoHS, REACH
Payment Terms :
T/T,L/C,PayPal,Western Union
Packaging Details :
20 kg / 25 kg / 200 kg drums; MSDS and TDS included
MOQ :
1 Kilogram
Viscosity :
800-20000 cps (customizable)
Model Number :
HN-E630
Place of Origin :
Guangdong, China
Delivery Time :
3-5 days for samples, 10-15 days for bulk production
MOQ :
1 Kg
Mixing Ratio (A:B) :
1:1 by weight
Model :
HN-E630
Shrinkage :
<= 0.1% (ultra-low)
Description

Ultra Low Shrinkage LSR Platinum Cure Liquid Silicone Rubber

Hanast supplies an LSR platinum cure liquid silicone rubber with ultra-low shrinkage, engineered for high-precision jewelry and resin casting molds. The 1:1 mixing ratio and addition-cure platinum system capture intricate filigree, gemstone settings and fine surface textures with superior dimensional accuracy.

Key Features

  • Ultra-Low Shrinkage ≤0.1% – Exceptional dimensional accuracy for high-precision jewelry reproduction.
  • High Detail Reproduction – Captures intricate filigree, gemstone settings and fine textures.
  • 1:1 Easy Mixing Ratio – Equal-part A:B mixing reduces operator error.
  • RTV-2 Addition Cure (Platinum) – Odorless, non-toxic curing with no byproducts.
  • LSR Grade – Liquid silicone rubber with consistent, repeatable production quality.
  • RoHS & REACH Compliant – Suitable for export markets.

Technical Specifications

ParameterValue
Cure SystemRTV-2 Addition Cure (Platinum)
Mixing Ratio (A:B)1:1 by weight
Shrinkage≤ 0.1% (ultra-low)
Hardness20–40 Shore A (customizable)
Viscosity800–20000 cps (customizable)
ColorTranslucent / custom
CertificationFDA, RoHS, REACH

Recommended Applications

  • High-precision jewelry and filigree mold making
  • Resin casting and decorative craft molds
  • Prototyping and precision casting

Wholesale Supply & Packaging

Factory-direct supply from a 40,000 m² production base (100 tons/month), packed in 20 kg / 25 kg / 200 kg drums with full MSDS and TDS documentation. MOQ from 1 kg with free trial samples.

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Ultra Low Shrinkage LSR Platinum Cure Liquid Silicone Rubber 1:1 for High Precision Jewelry Casting Molds

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Product Detail
Color :
Translucent / custom
Sample :
Free trial sample available
Supply Ability :
100 Tons per Month
Cure System :
RTV-2 Addition Cure (Platinum)
OEM Service :
Custom hardness, viscosity and color
Brand Name :
Hanast
Contact Supplier
video
Ultra Low Shrinkage LSR Platinum Cure Liquid Silicone Rubber 1:1 for High Precision Jewelry Casting Molds
Ultra Low Shrinkage LSR Platinum Cure Liquid Silicone Rubber 1:1 for High Precision Jewelry Casting Molds
Ultra Low Shrinkage LSR Platinum Cure Liquid Silicone Rubber 1:1 for High Precision Jewelry Casting Molds
Ultra Low Shrinkage LSR Platinum Cure Liquid Silicone Rubber 1:1 for High Precision Jewelry Casting Molds
Ultra Low Shrinkage LSR Platinum Cure Liquid Silicone Rubber 1:1 for High Precision Jewelry Casting Molds
Ultra Low Shrinkage LSR Platinum Cure Liquid Silicone Rubber 1:1 for High Precision Jewelry Casting Molds

Shenzhen Hanast New Material co.,LTD

Verified Supplier
2 Years
guangdong, shenzhen
Since 2010
Business Type :
Manufacturer
Main Products :
Silicone Potting Compound, Epoxy Potting Compound, Platinum Cure Silicone Rubber
Total Annual :
5000000-10000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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