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Home > products > High Temperature Silicone Rubber > High Temperature Vulcanizing Silicone Rubber , Transparent Liquid Silicone Rubber

High Temperature Vulcanizing Silicone Rubber , Transparent Liquid Silicone Rubber

Product Details

Place of Origin: GuangZhou, China

Brand Name: RUI - HE

Certification: RoHS, FDA, MSDS, SGS, REACH, PAHS, ISO9001:2016, etc.

Model Number: H6250-40

Payment & Shipping Terms

Minimum Order Quantity: 20KG or 200KG

Price: Negotiation

Packaging Details: 20 kg cartons

Delivery Time: 5 -15 days

Payment Terms: Western Union, L/C, T/T, Paypal

Supply Ability: 1000 tons per day

Get Best Price
Highlight:

high temperature resistant rubber

,

heat resistant silicone rubber

Advantage:
High Temperature Resistance
Condition:
100% Tested And Working
Shelf Life:
12 Months
Material:
Liquid Silicone Rubber
Feature:
Low Viscosity
Brand Name:
RUI - HE
Advantage:
High Temperature Resistance
Condition:
100% Tested And Working
Shelf Life:
12 Months
Material:
Liquid Silicone Rubber
Feature:
Low Viscosity
Brand Name:
RUI - HE
High Temperature Vulcanizing Silicone Rubber , Transparent Liquid Silicone Rubber

 

High Temperature Vulcanizing Silicone Rubber H6250-40® Transparent Liquid Silicone Rubber

 

 

 

Description

 

H6250-40 product is 2-part liquid silicone rubber, catalyzed by platinum, mixing ratio of parts A:B=1:1.

It can be used in the thermally conductive mechanical parts usually worked in high temperature. 

 

 

Key Features and Benefits

 

  1. An exceptional fluidity and good operability
  2. Good tensile strength and tear strength
  3. Chemically inert, odorless, tasteless, and stainless
  4. Bacterial resistant and easy to clean and sterilize
  5. Biocompatible and short/long-term implantable
  6. Lubricious for less invasive biological applications
  7. Temperature flexible – 180°F to 600°F
  8. Fatigue and compression set resistant
  9. Chemical resistant

 

 

Typical Properties

 

H6250-40
Properties Unit A B
Appearance / transparent transparent
Viscosity mPa.s 1400000-2000000
Density g/cm3 1.11 ±0.02
Shore A Hardness A/JLS 40 ± 2
Tensile Strength MPa ≥ 7.5
Elongation at break % ≥ 550
Tear Strength KN/m ≥ 20
Linear Shrinkage % ≤ 0.1
Tensile set % ≥1.7
Rebound % ≥55
Compression set (22 hrs at 175 ℃) % ≤35

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

 

 

 

High Temperature Vulcanizing Silicone Rubber , Transparent Liquid Silicone Rubber 0

 

 

 

Operation instruction


Part A and B are packed in 20kgs pails or 200kgs drums respectively. When operating, part A and B can be injected directly to the heated mold from the original containers by mean of metering and mixing unit. At the mold temperature of 90-150℃, silicone rubber cures within minutes according to the size. The pot life is 3-7days after mixing under 23℃. Clean pipe and machine when machine stoped for a long time.

High Temperature Vulcanizing Silicone Rubber , Transparent Liquid Silicone Rubber 1

 

Applications

 

Because of the outstanding properties, H6250-40® silicone rubber is particularly suitable for Industrial thermal conductive accessories, vapor sealing, electrical connectors, spark plug boots, tactile, and soft-touch buttons.

 

High Temperature Vulcanizing Silicone Rubber , Transparent Liquid Silicone Rubber 2

 

Certificate

 

Rui-He H6250-40® silicone rubber obtained the following test certificate: RoHS, FDA, REACH, PAHS, ISO9001:2016, etc.

High Temperature Vulcanizing Silicone Rubber , Transparent Liquid Silicone Rubber 3

 

Packaging Method & Delivery date

 

Packaging Details This kind of rubber is packed in 20kg/plastic barrels or 200KG/iron drum with an inside plastic bag.
Port HUANGPU GUANGZHOU,
Lead Time

1 – 1000 (Kilograms)

1001 – 10000 (Kilograms)

7 days

15 days

 

 

Storage

 

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.

 

 

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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.