Fast Setting High Tear Resistance Food Liquid Silicone Rubber For Kitchen Utensils

Product Details:
Place of Origin: GuangZhou, China
Brand Name: RUI - HE
Certification: RoHS, FDA, MSDS, SGS, REACH, PAHS, ISO9001:2016, etc.
Model Number: 6250-15
Payment & Shipping Terms:
Minimum Order Quantity: 20KG/200KG
Price: Negotiation
Packaging Details: 20 kg pails or 200 kg drums
Delivery Time: 5-15 days
Payment Terms: Western Union, L/C, T/T, Paypal,
Supply Ability: 1000 tons per day
  • Detail Information
  • Product Description

Detail Information

Application: Kitchen Utensils Certificate: FDA. LFGB. ROHS. REACH. ISO 9001
Shelf Life: 12 Months Output: 1200 Tons Per Month
Appearance: Transparent Ratio: 1 : 1
Port: Guangzhou / Shenzhen Advantage: Fast Setting,high Tear Resistance And High Yellowing Resistance
Sample: Available MOQ: 20 KGS
High Light:

food grade silicone mould making rubber


food grade mold making silicone rubber

Product Description


 Fast Setting High Tear Resistance Clean Food Liquid Silicone Rubber For Kitchen Utensils





RUI-HE 6250-15® is a kind of two-component liquid silicone rubber for injection molding processes, consisted of part A and part B. It can be used to produce kitchen utensils with fast setting,high transparent, high tear resistance and good resistance to yellow. All LSR are platinum cured (vulcanized) materials which are mixed in a 1 : 1 ratio by weight.



Fast Setting High Tear Resistance Food Liquid Silicone Rubber For Kitchen Utensils 0



Key Features and Benefits

  • High transparency
  • High temperature resistance
  • Easy to clean
  • Fast setting
  • Good tensile strength and tear strength
  • Food grade silicone rubber
  • High-temperature resistance
  • Good flexibility
  • No smell, non-toxic, no yellowing
  • Long shelf-time &lifetime
  • Lower shrinkage
  • High yellowing resistance
  • High tear resistance



Typical Properties


  Unit Part - A Part - B
Appearance / transparent transparent
Shore A Hardness A 15±2
Tensile Strength MPa ≥2.5
Elongation % ≥600
Tear Strength KN/m ≥6
Viscosity mPa.s 800000-1400000
Density g/cm3 1.08±0.02
Resilience % ≥30
Tear off permanent deformation % 4.3
Compression set % ≤25


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



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

Vulcanization: 150 °C / 5 min


Fast Setting High Tear Resistance Food Liquid Silicone Rubber For Kitchen Utensils 1





Because of the outstanding properties 6250-15® liquid silicone rubber is particularly suitable for Kitchen utensils such as pot spoon, spatula, bowl, etc.




Rui-He 6250-15® Liquid silicone rubber obtained the following test certificate: RoHS, FDA.21.177, REACH, PAHS, ISO9001:2016, etc.




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.





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



Fast Setting High Tear Resistance Food Liquid Silicone Rubber For Kitchen Utensils 2




1. What's silicone products you are making?

--liquid silicone rubber, silicone rubber, silicone oil; Platinum agent:

-- According to different silicone molds, our silicone has different viscosity, and cause different hardness,

density to meet the requests from client.

2. Do you offer free sample to client?

--Yes, we can provide the sample for test.

3. How about the quality control in your factory?

--We have professional QC team.

--Each batch of silicone rubber must be tested by our safe quality examination system.

4. How to remove the bubbles during my mould making?

--After mixing liquid silicone with curing agent, please put the material into vacuum machine to take off the bubbles.

5. How to get good silicone mould to use longer time?

--The best way is:

1, Please choose the right liquid silicone according to your products.

2, Don't use any silicone oil in mold making, because it can make the silicone mould become too soft to use.

3, Silicone mould can be used longer after the whole silicone mould fully cured, so it's better to wait 2 hours after mould finished.

6. Why silicone rubber add curing agent after mixing a lot of bubbles?

--This is normal physical phenomena. The liquid will produce a large number of bubbles in the mixing time, so, it must pass through the vacuum exhaust bubble treatment.







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.






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