Home > Silicone Rubber >

High Tear Strength Medical Grade Silicone Rubber Rapid Vulcanization

Categories Medical Grade Silicone Rubber
Brand Name: RUI - HE
Model Number: 6250 - 50YH
Certification: RoHS, FDA, MSDS, SGS, REACH, PAHS, ISO9001:2016, etc.
Place of Origin: GuangZhou, China
MOQ: 20KG or 200KG
Price: Negotiation
Payment Terms: Western Union, L/C, T/T, Paypal
Supply Ability: 1000 tons per day
Delivery Time: 5 - 15days
Packaging Details: 20 kg pails or 200 kg drums
Material: 100% Food Grade LSR Silicone
Freight: Ocean / Air / Courier
Sample: Available
Grade: Medical grade
Appearance: Transparent
End use: Medical parts,nipples, cake molds, cook tools
  • Product Details
  • Company Profile

High Tear Strength Medical Grade Silicone Rubber Rapid Vulcanization

Rapid Vulcanization Food Grade High Tear Strength Liquid Silicone Medical Grade For Medical Bracelet


Our 6250-50YH liquid silicone rubber is a two-component material, and the silicone rubber includes Part A base silicone and Part B curing agent. The Part A base silicone and Part B curing agent can cure at room temperature by an addition reaction, it can be heating during the action, the higher temperature, the faster curing. All LSR are platinum cured (vulcanized) materials which are mixed in a 1: 1 ratio by weight.

Typical Properties

RH 6250-50YH





Density (g/cm3)

1.12 ± 0.02

Shore A Hardness(A)

50 ± 3

Tensile Strength(MPa)

≥ 8.0

Elongation at break(%)

≥ 550

Tear Strength(KN / m)

≥ 25

Linear Shrinkage(%)

≤ 0.5

Tensile set (%)

≥ 1.7

Rebound (%)

≥ 50

Compression set((22 hrs at 175℃) %


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

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

Vulcanization: 150 °C / 5 min


Q: Can we replace the package?
A: Of course. The package can be custom-made. You can provide the pattern you want.

Q: What’s the date of delivery?
A: Products in stock can be sent out in 3-7 working days. For large quantity, the delivery date is under the requirements of the contract.

Q: How long will I get replies?
A: Due to time difference and holidays, we will try our best to reply to you in 24 working hours. If there is anything we can do to help, please feel free to contact us at any time.

Trade terms

Accepted Payment

T/T, L/C at sight, Western Union, Paypal, VISA, Credit Card, etc.

Leading time

It takes 5-15 days after receiving the full deposit

Trade Term



Ocean / Air / Courier


LSR 6250-50YH® Liquid silicone rubber obtained the following test certificate: RoHS, FDA, REACH, PAHS, ISO9001:2016, etc.

Packing & 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.


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

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.

Cheap High Tear Strength Medical Grade Silicone Rubber Rapid Vulcanization for sale
Send your message to this supplier
Characters Remaining: (0/3000)
You may also be interested in :
Inquiry Cart 0
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    Contact Us Quickly