GUANGZHOU RUI-HE NEW MATERIAL SCIENTIFIC Co. , LTD 86--13660165505 chenp8008@gmail.com
Food Grade LSR Liquid Silicone Rubber For Fins Yellowing Resistance  / 2 Part Liquid Silicone

Food Grade LSR Liquid Silicone Rubber For Fins Yellowing Resistance / 2 Part Liquid Silicone

  • High Light

    custom silicone rubber

    ,

    rtv silicone mould making rubber

  • Advantage
    15 Years Experience
  • Transportation
    By Air Or By Ship
  • Ratio
    1 : 1
  • Certificate
    FDA. LFGB. ROHS. REACH. ISO 9001
  • Sample
    Available
  • Output
    1200 Tons Per Month
  • Material
    100% Silicone Rubber
  • Color
    Transparent
  • MOQ
    20KGS
  • Port
    Guangzhou / Shenzhen
  • Place of Origin
    GuangZhou, China
  • Brand Name
    RUI - HE
  • Certification
    RoHS, FDA, MSDS, SGS, REACH, PAHS, ISO9001:2016, etc.
  • Model Number
    RH6250-70Q
  • Minimum Order Quantity
    20KG or 200KG
  • Price
    Negotiation
  • Packaging Details
    20 kg pails or 200 kg drums
  • Delivery Time
    5 - 15days
  • Payment Terms
    Western Union, L/C, T/T, Paypal
  • Supply Ability
    1000 tons per day

Food Grade LSR Liquid Silicone Rubber For Fins Yellowing Resistance / 2 Part Liquid Silicone

Yellowing Resistance Food Grade Liquid Silicone Rubber For Fins

 

 

 

Description

 

RH6250-70Q is platinum cured silicone rubber for silicone products.

 

This silicone rubber is packaged in A:B composition at 20 kg/barrel or 200 kg/barrel. The storage conditions are unmixed two-component sealed and stored at room temperature. It is important to note that this product should not be exposed to compounds containing N, P, and S, so as not to poison the platinum catalyst and affect the effect.

 

RH6250-70Q can be used to produce diving supplies articles with high transparency and excellent rubber elastic properties.

 

 

Key Features and Benefits

 

 

1.Excellent resilience

 

2.Excellent yellow resistance and Heat aging resistance

 

3.Molded products have low odor

 

4.Compliance with FDA, ROHS, etc

 

Food Grade LSR Liquid Silicone Rubber For Fins Yellowing Resistance  / 2 Part Liquid Silicone 0

Typical Properties

 

6250-70Q®
  Unit Part - A Part - B
Appearance / transparent transparent
Shore A Hardness A 70
Tensile Strength MPa 9.0
Elongation % 400
Tear Strength KN/m 30

 

These figures are for reference only, please contact us for details.

 

 

Mixing ratio of components A : B = 1 : 1.

Vulcanization: 150 °C / 5 min

 

 

Applications

 

Because of the outstanding properties 6250-70Q® liquid silicone rubber is particularly suitable for various breathing masks, goggles, goggles strip series products and diving accessories.

 

Certificate

 

Rui-He 6250-70Q® Liquid silicone rubber obtained the following test certificate: RoHS, FDA.21.177, REACH, PAHS, ISO9001:2016, etc.

Food Grade LSR Liquid Silicone Rubber For Fins Yellowing Resistance  / 2 Part Liquid Silicone 1

 

Packaging & Storage

 

Available in 20kg pails or 200kg drums.

Store in a cool, dry place out of direct sunlight, use it within 12 months from the day of manufacture.

 

 

Notice

 

This product cannot be contacted with compounds containing N, P, S to avoid affecting the catalytic effect of platinum.

Food Grade LSR Liquid Silicone Rubber For Fins Yellowing Resistance  / 2 Part Liquid Silicone 2

 

Tips

 

Q: How many kgs of silicone I need to make a mold, like 1m*1m?

 

A: First, you change the "m" to "cm". Then the V(volume)=100cm(length)*100cm(width)*1.5cm(height or thickness) =15000cm3

→ the density of the liquid silicone is 1.1g/cm3→ the quantity= 15000cm3* 1.1g/cm3=16500g(16.5kg)

 

 

Q: How can I know the thickness of the silicone mold?

 

A: For the pouring way, if you do not have a plaster have a base to keep its shape (like square), then we usually suggest that 2-3cm is enough. If yes, then 1-1.5 cm is enough.

 

Q: Why is there not enough 25kgs silicone in the drum?

 

A: V=m/p. because the different of the silicone viscosity, so there will be a little difference. When the viscosity is lower, there will be 26kgs or more. In contrast, there will be 24kgs or little.

 

 

 

 

If you need to know the prices of our silicone rubbers, please contact us. We do not provide prices in website because prices fluctuate for many reasons.