High Tear Strength Precipitated Type Silicone Rubber
30-70 shore hardness, DBPMH,high tear strength precipitated silicone rubber
Description:
MY 74 series products have high elongation, high tear strength, mold release good etc.properties.this product has not been tested and is not specifically indicated for medical or pharmaceutical use. this product is not suitable for human injection and food contact.
Applications:
Sheath
Purse
Watch band, rubber band
Special properties:
Easy coloring
High-tensile strength
Good mold release
Typical properties
Product |
MY HTV-7430 |
MY HTV-7435 |
MY HTV-7440 |
MY HTV-7450 |
MY HTV-7460 |
MY HTV-7470 |
Appearance |
Translucent |
|||||
William plasticity |
160 |
180 |
200 |
220 |
240 |
280 |
Hardness (ShoreA) |
30 |
35 |
40 |
50 |
60 |
70 |
Density (g/cm3) |
1.12 |
1.13 |
1.14 |
1.18 |
1.12 |
1.23 |
Tensile strength (Mpa) |
8 |
8 |
8 |
8 |
8 |
7 |
Elongation (%) |
850 |
800 |
750 |
650 |
500 |
400 |
Tear strength (KN/m) |
20 |
20 |
30 |
30 |
22 |
22 |
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.