GUANGZHOU RUI-HE NEW MATERIAL SCIENTIFIC Co. , LTD 86--13660165505 chenp8008@gmail.com
High Strength LSR Liquid Silicone Rubber Watch / 2 Part Silicone Rubber

High Strength LSR Liquid Silicone Rubber Watch / 2 Part Silicone Rubber

  • High Light

    custom silicone rubber

    ,

    rtv silicone mould making rubber

  • Features
    Body Safe, Clear Silicone Rubber,injection Molding
  • Sample
    Available BY Express
  • Transportation
    By Air Or By Ship
  • Port
    Shenzhen / Guangzhou
  • Application
    Watch, Headphones,food Grade Silicone Products.
  • Color
    Customized
  • Mix Ratio
    1 : 1
  • Packing
    1kg/5kg/20kg/25kg/200kg Per Drum
  • Hardness
    30 Shore A
  • Shelf Life
    12 Months. 1 Year
  • Place of Origin
    GuangZhou, China
  • Brand Name
    RUI - HE
  • Certification
    FDA, LFGB, RoHS, MSDS, SGS, REACH, PAHS, ISO9001:2015, etc.
  • Model Number
    RH6250 - 30T
  • 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 Month

High Strength LSR Liquid Silicone Rubber Watch / 2 Part Silicone Rubber

 

Fast Production High Strength Liquid Silicone Rubber molding compund Material Headphones & Watch

 

Description

 

RH6250-30T is two-component Platinum curing liquid silicone rubber for Injection mold making . It can be used for mold making for anti-slip mat,artificial prosthesis, making soft silicone rubber products like human body shape, bra pads, diving glasses, shoulder pads, patch, anti-slip mat, watch, headphones,making and also can be used for pouring material for electronic and electrical parts, etc.

 

 

Key Features and Benefits

 

Vulcanisates consisting of RH6250-30T LSR are distinguished by the following properties:

  • Neutral odor and taste
  • High recovery after a puncture
  • Excellent biocompatibility
  • Good transparency
  • High thermal stability
  • Easy pigmentable with the LSR Colour Pastes
  • High stability to ozone and ultraviolet light
  • Sterilizable with ethylene oxide, steam and gamma radiation

High Strength LSR Liquid Silicone Rubber Watch / 2 Part Silicone Rubber 0

Typical Properties

 

RH6250-30T
  Unit Part - A Part - B
Appearance / transparent transparent
Viscosity mPa.s 1200000 - 1800000 1200000 - 1800000
Density g/cm 3 1.10 ± 0.02
Shore A hardness A 30±2
Light Transmitance % ≥  80
Tensile strength Mpa ≥  7.0
Elongation % ≥ 650
Tear strength KN/m ≥ 15
Linear shrinkage rate % ≤ 0.5
Rebound set % ≥ 45

 

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

 

 

Typical properties of the vulcanisate:

The mixing ratio of components A: B = 1: 1.

Vulcanisation: 5 min. 150 °C + 4 hrs. 200 °C post cure

High Strength LSR Liquid Silicone Rubber Watch / 2 Part Silicone Rubber 1

 

 

 

 

 

 

Application

 

Rui-He® RH6250 - 30T are Platinum curing mainly used for Watch, Headphone, silicone prostheses, silicone mask, ultra-realistic replicas of the face, silicone fake skin, silicone animatronic skin, silicone baby mat, silicone baby doll, etc.

 

 

High Strength LSR Liquid Silicone Rubber Watch / 2 Part Silicone Rubber 2

 

 

 

Certificated

 

Rui-He RH6250 - 30T Two components Liquid silicone rubber obtained the following test certificate: RoHS, FDA, MSDS, LFGB, ETC.

 

 

 

 

 

 

High Strength LSR Liquid Silicone Rubber Watch / 2 Part Silicone Rubber 3

 

 

Packaging & Storage

 

  • RH6250 - 30T FDA, LFGB,Food grade is available in 20kgs pails or 200kgs drums.
  • Store in a cool dry place out of direct sunlight, use it within 12 months from the day of manufacture.

 

High Strength LSR Liquid Silicone Rubber Watch / 2 Part Silicone Rubber 4

Notice

 

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

 

 

High Strength LSR Liquid Silicone Rubber Watch / 2 Part Silicone Rubber 5

 

 

 

FAQ

 

Q: Why is the silicon mold oily?

 

A: The molding silicone rubber itself doesn’t contain any oil, so it won’t be oily. If the mold is oily, it may be because of two reasons:

You add the compound silicone oil (the compound of silicon oil and white oil). The white oil is not silicon oil but a kind of petrochemicals.

Your supplier adds to much silicone oil when they producing silicone rubber or reducing the hardness of silicone rubber.

 

 

Q: How to get rid of the bubbles during my mold making?

 

A: After mixing liquid silicone with a curing agent, please put the materials into the vacuum machine to take off the bubbles

 

High Strength LSR Liquid Silicone Rubber Watch / 2 Part Silicone Rubber 6

High Strength LSR Liquid Silicone Rubber Watch / 2 Part Silicone Rubber 7

 

 

 

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