GUANGZHOU RUI-HE NEW MATERIAL SCIENTIFIC Co. , LTD

40 Shore A Food Grade Liquid Silicone Rubber For Foldable / Collapsible Kitchenware

Product Details:
Place of Origin: Guangzhou,China
Brand Name: RUI - HE
Certification: FDA,MSDS,LFGB,RoHs,ISO9001-2016
Model Number: 6250-40
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

Service: ODM / OEM Hardness: 40 Shore A
Transportation: By Air Or By Ship Incoterms: EXW, FOB, CIF
Sample: Available Advantage: 15 Years Old
High Light:

food grade mold making silicone rubber

,

food safe silicone rubber

Product Description

 

Food Grade Two Component Liquid Silicone Rubber For Foldable / Collapsible Kitchenware

 


Description

 

Liquid silicone rubbers are pumpable two-part compounds that are delivered ready to use. They are vulcanized by addition curing.
Component A contains catalyst and component B functional polysiloxane as 
a curing agent.
Compared to peroxide curing, liquid silicone rubbers do not release any curing by-products.

 

 

Style No. RH6250-40
Raw material Silicone oil, polysiloxane(base polymer),(silicaces fillers),etc
Basic Color Micro blue transparent, transluncent
Appearance Viscous Liquid, sticky liquid, two parts
Shelf time 12 months
Applications Kitchenware, nursing bottle, nipple, diving goggles, baby toys

 
 

Typical Properties

 

RH6250-40
Properties Unit A B
Appearance / transparent transparent
Viscosity mPa.s 1400000 - 2000000
Density g/cm3 1.09± 0.02
Shore A Hardness A/JLS 40 ± 3
Tensile Strength MPa ≥ 8.0
Elongation at break % ≥ 550
Tear Strength KN/m ≥ 25
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.

 

 

Typical properties of the vulcanisate:

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

Vulcanization: 5 min. 150 °C + 4 hrs. 200 °C post cure

LSR is platinum cured(vulcanized) materials which are mixed in a 1:1 ratio by weight.

 
 

Key Features And Benefits
 

High resistance to yellow

Rapid vulcanization
Sterilizable with ethylene oxide, steam and gamma radiation
Neutral odor and taste
High rebound property
High thermal stability
Good physical character, stable quality and easy to operate
Easy pigmentable with the LSR color pastes

 

 

 

 
 40 Shore A Food Grade Liquid Silicone Rubber For Foldable / Collapsible Kitchenware 0
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
 
 

Certificates

 

RUI-HE® RH6250-40 Liquid silicone rubber obtained the following test certificate:
ISO9001: 2016 FDA RoHS REACH PAHS SGS MSDS

 

40 Shore A Food Grade Liquid Silicone Rubber For Foldable / Collapsible Kitchenware 1

40 Shore A Food Grade Liquid Silicone Rubber For Foldable / Collapsible Kitchenware 2

 

Packaging & Storage

  • 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.

 

Notice

 

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

 
 

FAQ
 
Q: Do you test all your goods before delivery?
A: Absolutely, we have our QC team to control during the production. Goods will be 100% inspected before shipment.
 
Q: How can I know my order have been shipped or not?
A: We will update the information once shipped out. Any details of the goods will be sent to you.

 

 

40 Shore A Food Grade Liquid Silicone Rubber For Foldable / Collapsible Kitchenware 3

 

 

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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