Baby Feeding Food Grade Liquid Silicone Rubber 60 Hardness With LFGB

Product Details:
Place of Origin: GuangZhou, China
Brand Name: RUI - HE
Certification: RoHS, FDA, MSDS, SGS, REACH, PAHS, ISO9001:2016, etc
Model Number: 6250-60
Payment & Shipping Terms:
Minimum Order Quantity: 20KG or 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

Type: Food Grade Hardness: 60
Curing Time: 5 Mins Port: Guangzhou / Shenzhen
Sample: Available Odor: Odorless
High Light:

food grade mold making silicone rubber


food safe silicone rubber

Product Description



Food Grade Liquid Silicone Rubber For Baby Feeding Nipples With LFGB





Style NO. 6250-60
End use food mold, nipples
Curing type Platinum vulcanization
Shelf life 12 months
Payment term L/C, T/T, Western Union, Paypal



Production Process

  1. Add raw material
  2. Stir and mix
  3. Sampling inspection
  4. (Viscosity detection, Hardness test, Tear resistance)
  5. Mass production
  6. Label
  7. Packing
  8. Transport



Baby Feeding Food Grade Liquid Silicone Rubber 60 Hardness With LFGB 0



Typical Property


/ Unit Part - A Part - B
Appearance / translucent translucent
Viscosity mPa.s 2000000 - 3000000
Shore A hardness A 60 ± 3
Density g/cm3 1.12 ± 0.02
Resilience % ≥ 55
Tensile strength Mpa ≥ 5
Tear strength KN / m ≥ 25
Elongation % ≥ 200
Compression set % ≤ 35
Linear shrinkage rate % ≤ 0.5

This data is a typical reference value and is for reference only.



Baby Feeding Food Grade Liquid Silicone Rubber 60 Hardness With LFGB 1








RTV mold silicone compound
Excellent fluid property
Mold release property
Thermal resistance
Stable mould dimension
Good physical property, high tear streangth

Excellent stability and flexibility at low temperature








Vulcanizing time and operation time adjustable
Deeper vulcanizing available
Great weather resistance
Excellent chemical resistance

Sterilisable with ethylene oxide, steam and gamma radiation

good durability and long processing life of the mould.







Here is a look at the LSR molding process:


1. LSR A + B components typically come in a 5 gallon pail or 55 gallon drum. A process controlled pumping kit presses down on the buckets to force the material into static mixer and feed into the injection unit.


2. Then, streams of pigment can be added and controlled. In the injection, press material will be mixed together additionally with a screw and pushed forward to create a “shot” of material, or the amount needed to fill the mold.


3. After the material is injected into the mold, it will then stay clamped together to cure the LSR. Then, either an operator or a robot will remove the cured product from the mold and the cycle repeats. It is a very quick efficient process that typically averages 30 seconds.







Q: Is your company a manufacturer?


A: Yes, we are. Meanwhile, we own professional R&D team.


Q: Do you accept custom requirements?


A: Yes, we have a professional R&D department with 15-years work experience.


Q: Does your company provide samples?


A: Yes.


Q: How long can I expect to get the sample?


A: Usually 2-4 workdays.




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.





Baby Feeding Food Grade Liquid Silicone Rubber 60 Hardness With LFGB 2



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