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silicone rubber

Inquiry
  Post Date: Dec 18,2015
  Expiry Date: Jun 15,2016
  Detailed Description: Quantity: 120Metric Tons
Specs:20kg per carton box
Price:3-8 USD Kilograms
Payment Method: L/C, TT, PAYPAL,ECT
Description
SH-3XA/B series is a two-component, transparent low temperature curing silicone rubber .It is vulcanized by platinum rhodium complex and no additional vulcanizing needed. It is suitable for food grade molding processing products.
Application
Table wares, kitchenware, medical care appliance, auto parts and industrial articles
Advantages
●Simple operation ●No additional vulcanizing reagent needed ●Fast vulcanizing, high efficiency
●Odorless and tasteless ●Stable dimension
Regulations
Has been passed FDA, LFGB related test, etc.
Performance Valuation
Properties SH-325A/B SH-330A/B SH-340A/B SH-350A/B SH-360A/B SH-370A/B SH-380A/B
Appearance transparent
Plasticity 160±50 180±50 230±50 280±50 330±50 350±50 360±50
Density(g/cm3) 1.08±0.02 1.08±0.02 1.13±0.02 1.15±0.02 1.17±0.02 1.19±0.02 1.20±0.02
Hardness shore A 25±3 30±3 40±3 50±3 60±3 70±3 80±3
Tensile strength(MPa) ≥6.0 ≥6.0 ≥8 ≥8 ≥8 ≥7.0 ≥7.0
Elongation(%) ≥650 ≥650 ≥550 ≥450 ≥350 ≥250 ≥200
Tear strength(kN/m) ≥16 ≥18 ≥20 ≥23 ≥22 ≥20 ≥25
Linear shrinkage(%) 2.1±0.2

Use direction
1. Mix ratio:component A: component B=1000 parts:1000 parts
2. Clean mixing mill. Mix rubber until smooth edge and surface of the rubber formed by double roller mill.
3. Molding process---Discharge the mixed rubber from mixing mill , cut it to appropriate dimension, then do molding process
4. Suggested curing condition: molding temperature 125℃/100s (thickness:2mm)
5. The press molding condition can be adjusted according to the dimension of product

  Synonyms: ;SIR;

  Company: Dongguan City New Material Co.,Ltd     [ China ]        
  Contact: Violin
  Tel: +86-769-88288454
  Fax: +86-769-88283108
  Email: sadie@btl.hk
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