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Liquid Silicone Rubber LR-LSRMI

Liquid silicone rubber LR-LSRMI is an ideal material for maternal and infant products due to its safety, flexibility, and durability. Its hypoallergenic properties and ability to be molded into various shapes make it perfect for items like pacifiers, bottle nipples, and teething toys, ensuring comfort and reliability.


Excellent performance:

Excellent weather resistance;

Good chemical inertness;

Excellent processing performance;

Good mechanical properties.  


Typical Technical Properties:

Test Item

LSRMI-

15A/B

LSRMI-

20A/B

LSRMI-

30A/B

LSRMI-

40A/B

LSRMI-

50A/B

LSRMI-

60A/B

LSRMI-

70A/B

Appearance

Transparent, no obvious mechanical impurities

Viscosity

(Pa.s, 10/s)

130

180

200

230

250

270

290

Density(g/cm³)

1.06

1.09

1.12

1.14

1.15

1.16

1.16

Hardness (Shore A)

12-18

17-23

23-37

37-43

47-53

57-63

67-73

Tensile Strength (MPa ≥)

6.0

6.5

7.5

8.5

9.0

8.5

8.0

Elongation At

Break (% ≥)

700

750

650

600

500

400

300

Tear Strength

(kN/m ≥)

15

20

27

38

43

38

30


 

Applications:

Baby pacifiers, bottles, straws, teethers, children's toys


How to use

Processing methods: Injection molding; Compression molding. According to customer requirements, take a certain amount of this product, mix A + B thoroughly, and then vulcanize and form it under high temperature in the mold.



Package &Storage:

In 20kg or 200kg drum

Keep in cool, dry and ventilated place. Keep away from sunlight and fire sources. Keep in unopened containers, shelf life is 12 months from the date of production. It is shipped as non-hazardous substance.

Storage beyond the shelf life does not necessarily mean that the product is no longer usable. In this case however, the properties required for the intended use must be checked for quality assurance reasons.


Silicone Rubber
Your Professional Silanes & Silicones Supplier
Your Professional Silanes & Silicones Supplier
Nanjing Silfluo New Material Co., Ltd.
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