China LSR Liquid Silicone Rubber manufacturer

Baby Food Feeder Food Grade Liquid Silicone Rubber Food Grade High Temp silicone FDA

Product Details:
Place of Origin: GuangZhou, China
Brand Name: RUI - HE
Certification: FDA, LFGB, RoHS, MSDS, SGS, REACH, PAHS, ISO9001:2015, etc.
Model Number: RH5350 - 40
Payment & Shipping Terms:
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

Detail Information

Features: Body Safe, Clear Silicone Rubber Sample: Available
Transportation: By Air Or By Ship Port: Shenzhen / Guangzhou
Application: Baby Supplies Color: Customized
Mix Ratio: 1 : 1 Packing: 1kg/5kg/20kg/25kg/200kg Per Drum

Product Description

 

Baby Food Feeder Food Grade Liquid Silicone Rubber Food Grade High Temp silicone FDA

 

 

 

Description

 

RH5350 - 40 two-component liquid silicone rubber is a kind of addition-cured silicone. It can be used for mold making for adult toys, artificial prosthesis, fake human breast, making soft silicone rubber products like human body shape, bra pads, diving glasses, shoulder pads, patch, anti-slip mat, baby nipples, pacifiers making and also can be used for pouring material for electronic and electrical parts, etc.

 

 

Key Features and Benefits

 

Vulcanisates consisting of RH5350 - 40 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

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Typical Properties

 

RH5350 - 40
  Unit Part - A Part - B
Appearance / transparent transparent
Viscosity mPa.s 120000 - 2000000
Shore A hardness A 40±2
Light Transmitance % ≥  80
Tensile strength Mpa ≥ 3.0
Elongation % ≥ 180
Tear strength KN/m ≥ 7.0
Linear shrinkage rate % ≤ 0.5

 

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

 

 

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Application

 

Rui-He® RH5350 - 40 are Platinum curing mainly used for Baby soother, Baby bottle, Baby pacifier, Breast enhancer, body organ, sex dolls, sex toys, silicone prostheses, silicone mask, ultra-realistic replicas of the face, silicone fake skin, silicone animatronic skin, silicone baby mat, silicone baby doll, etc.

 

 

 

 

Certificated

 

Rui-He RH5350 - 40 Two components Liquid silicone rubber obtained the following test certificate: RoHS, FDA, MSDS, LFGB, ETC.

 

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Packaging & Storage

 

  • RH5350 - 40 Medical 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.

 

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Notice

 

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

 

 

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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

 

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Baby Food Feeder Food Grade Liquid Silicone Rubber Food Grade High Temp silicone FDA 9

 

 

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.

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