Good Mold Release High Tear Strength Precipitated Type Silicone Rubber for Watchband

• Material: Organic Silicone
• Application: Household, Medical, Industrial, Agricultural
• Certification: ISO, FDA, REACH, RoHS
• Hardness: 25-70
• Transport Package: 20kg/Carton
• Trademark: Iota
• Origin: Anhui Bengbu
• HS Code: 391000
• Production Capacity: 1000tons

Product Description

High Tear Strength Precipitated Type Silicone Rubber
25-70 shore hardness, DBPMH,high tear strength precipitated silicone rubber

Description:
IOTA 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	IOTA HTV-7425	IOTA HTV-7430	IOTA HTV-7435	IOTA HTV-7440	IOTA HTV-7450	IOTA HTV-7460	IOTA HTV-7470
Appearance	Translucent
William plasticity	140	160	180	200	220	240	280
Hardness (ShoreA)	25	30	35	40	50	60	70
Density (g/cm3)	1.1	1.12	1.13	1.14	1.18	1.12	1.23
Tensile strength (Mpa)	7	8	8	8	8	8	7
Elongation (%)	800	850	800	750	650	500	400
Tear strength (KN/m)	14	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 ºC 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.