63 Shore A 1.13g/Cm3 2000Pa 2 Part Liquid Silicone

High Strength Liquid Silicone Rubber For Baby Nipples

Description

RH6250-70A/B is platinum cured silicone rubber for silicone products.
This silicone rubber is packaged in A:B composition at 20 kg/barrel or 200 kg/barrel. The storage conditions are unmixed two-component sealed and stored at room temperature. It is important to note that this product should not be exposed to compounds containing N, P, and S, so as not to poison the platinum catalyst and affect the effect.
RH6250-70A/B can be used to produce the food grade products such as baby pacifiers, baby bottles,bottle caps, baby tableware, baby toys, series products,etc.

Key Features and Benefits

 
· High transparency, high strength, good resilience, small deformation value, yellowing resistance and aging resistance;
 
· Comply with US FDA CFR 21.Part.177.2600 and European EN14350-2, Section 4.9 Volatile Compound Test Standards and European ROHS and REACH Standards;

·In the environment of 20 °C, the safe operation time is 3 days after the A/B components are mixed and sealed, and the safe operation time is shortened when the temperature rises
 

Typical Properties

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

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

Vulcanization: 150 °C / 5 min

Remarks: Vulcanization conditions:
· Typical data are average data and actual values may vary. Typical data shall not be used as product specifications.
· Vulcanization conditions: A/B is evenly mixed, 140mm*120mm*2mm mold 175°C*5min compression molding;
Packing Specification
· It is available in 20KG/bucket and 200KG/bucket
Precautions
· Store in a cool dry place out of direct sunlight, use it within 12 months from the day of manufacture.
· Contacting compounds containing N, P, S, Sn, and Pb during storage and use may cause poisoning of the platinum catalyst and affect vulcanization.
 

Certificate

Rui-He 6250-70A/B® Liquid silicone rubber obtained the following test certificate: RoHS, FDA.21.177, REACH, PAHS, ISO9001:2016, etc

Applications

Because of the outstanding properties RH6250-70A/B® liquid silicone rubber is particularly suitable for pacifiers and other baby products.