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High anti-yellowing precipitated silicone rubber

Description:

MY HTV 311 series products have good fluidity and mold release good,etc; Products in contact with food must be post cured at 200℃ for 4 hours.



Applications: 

High-grade buttons

Miscellaneous



Special properties:

Easy coloring

High-tensile strength

Good mold release

Good anti-yellowing property

Typical properties

Product

MY HTV 31130

MY HTV 31140

MY HTV 31150

MY HTV 31160

MY HTV 31170

MY HTV 31180

Appearance

Transparent

William plasticity

115

150

205

240

280

260

Hardness (ShoreA)

30

40

50

60

70

80

Density (g/cm3)

1.10

1.12

1.16

1.19

1.22

1.23

Tensile strength (Mpa)

7

8.5

8.5

8.5

7.5

7.5

Elongation (%)

700

550

450

400

300

200

Tear strength (KN/m)

15

19

20

19

19

19

Remark:

1.The above data obtained from testing by using 1.0% of peroxide (DBPMH) in pressurized solidification for 5 minutes at 175 ℃ to make a 2 mm thickness specimen.

2.The above data is not for specification customized, before make this product specification, please contact sales person.



Packing&Storage

Packing:20KG/carton.

Storage:When the product is stored unopened at room temperature, the shelf life of the product is 1 year from the date of production,It is recommended to use it up within 3 months. If it exceeds 3 months, the mixing time of the product need to be extended.

*Store in a dry and cool place, avoid direct sunlight.

*Storage beyond 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.




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