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Home > Products > Food Grade Liquid Silicone Rubber > LSR 6250-40.Nipple Food Grade Silicone Rubber Mold Making Rubber Kitchenware Baking Molds.

LSR 6250-40.Nipple Food Grade Silicone Rubber Mold Making Rubber Kitchenware Baking Molds.

Product Details

Place of Origin: CHINA

Brand Name: RUI-HE

Certification: FDA , ROHS , LFGB , MSDS , REACH , UL

Model Number: LSR 6250-40

Payment & Shipping Terms

Minimum Order Quantity: 20KG

Price: Negotiable

Packaging Details: 20KG PAILS / 200KG DRUMS

Delivery Time: 5-15DAYS

Payment Terms: T/T, L/C, Western Union,PAYPAL

Supply Ability: 100 TONS PER DAY

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Highlight:

food grade silicone mould making rubber

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food safe silicone rubber

MATERIAL:
LIQUID SILICONE RUBERR
STATE:
FLOWING LIQUID
PACKAGE:
20KG / PAILS OR 200KG / DRUMS
APPLICATION:
KITCHENWARE AND BABY NIPPLE
COLOR:
TRANSLUCENT
VULCANIZATION TEMPERATURE:
150 °C ( 302 ℉ )
MATERIAL:
LIQUID SILICONE RUBERR
STATE:
FLOWING LIQUID
PACKAGE:
20KG / PAILS OR 200KG / DRUMS
APPLICATION:
KITCHENWARE AND BABY NIPPLE
COLOR:
TRANSLUCENT
VULCANIZATION TEMPERATURE:
150 °C ( 302 ℉ )
LSR 6250-40.Nipple Food Grade Silicone Rubber Mold Making Rubber Kitchenware Baking Molds.

 

LSR 6250-40.Nipple Food Grade Silicone Rubber Mold Making Rubber Kitchenware Baking Molds.

 

 

 

Description

 

LSR LSR 6250-40  A/B is food grade silicone rubber be used to manufacture the gaskets and seals used in industrial cooking appliances. It is a widely used elastomer prized for its high-temperature resistance and flexible, non-stick nature.

 

LSR RH6250-40 liquid silicone rubber is platinum cured(vulcanized) materials which are mixed in a 1:1 ratio by weight.

 

 

Key Features and Benefits

 

Vulcanisates consisting of LSR 6250-40 are distinguished by the following properties:

  • high-temperature resistance
  • non-stick nature
  • Easy processing performance
  • Neutral odor and taste
  • Good transparency
  • High thermal stability
  • High resilience
  • Easy pigmentable

 

Typical Properties

 

LSR 6250-40
Properties Unit A B
Appearance / Transparent Transparent
Viscosity mPa.s 1500000
Density g/cm3 1.11±0.02
Shore A Hardness A/JLS 40 ± 3
Tensile Strength MPa ≥ 7.0
Elongation at break % ≥ 650
Tear Strength KN/m ≥ 20
Linear Shrinkage % ≤ 0.1
Tensile set % ≥1.7
Rebound % ≥55
Compression set (22 hrs at 175℃) % ≦30

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


 

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 (302 ℉)

 

 

 

 

LSR 6250-40.Nipple Food Grade Silicone Rubber Mold Making Rubber Kitchenware Baking Molds. 0

 

 

 

 

 

Applications

 

Because of the outstanding properties, LSR 6250-40 Lquid silicone rubber is particularly suitable for the following elastomeric articles:

silicone baby spoons, silicone baby mat, silicone baby doll, fruit mordedor, teether, washbasin, ring teethers, handmade chew charms, pacifier clip, etc.

LSR 6250-40.Nipple Food Grade Silicone Rubber Mold Making Rubber Kitchenware Baking Molds. 1

 

 

Performance Testing

 

RUI-HE Silicone has an extensive quality control system that tests the quality of raw materials first. The material cannot be used unless they are tested and meet our quality control standards. If it does not pass our incoming quality control testing, the material is refused and trucked back to the manufacturer.

 

Second, during the producing process, our quality control group will test the new batch of compound silicone rubber by taking some samples (twice from solid silicone rubber or three times from liquid silicone rubber) from different steps in the process. After passing the test, this batch can be sealed to pack and deliver to the customers.

 

LSR 6250-40.Nipple Food Grade Silicone Rubber Mold Making Rubber Kitchenware Baking Molds. 2

 

Certificated

 

RUI-HE LSR6250-40 Liquid silicone rubber obtained the following test certificate: Rohs, FDA, MSDS, LFGB, SGS,ISO9001-2016...ETC.

 

 

Packaging & Storage

 

  • LSR6250-40 A/B 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.
  • Delivery date 20-2000 Kilogram for about 1 week.

 

LSR 6250-40.Nipple Food Grade Silicone Rubber Mold Making Rubber Kitchenware Baking Molds. 3

Notice

 

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

 

 

Application & partner Brands

 

LSR 6250-40.Nipple Food Grade Silicone Rubber Mold Making Rubber Kitchenware Baking Molds. 4

 

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.