General Purpose Precipitated Type Silicone Rubber for Extrusion

• Material: Organic Silicone
• Application: Industrial, Wires Cables
• Appearance: Translucent
• Model NO.: IOTA 77 series
• William Plasticity: 150
• Hardness (Shorea): 42
• Density (g/cm3): 1.13
• Tensile Strength (MPa): 7.5
• Elongation (%): 550
• Tear Strength (kN/M): 16
• Specification: 20KG/carton
• Origin: China
• HS Code: 391000
• Production Capacity: 100tons/Month

Product Description

General purpose precipitated type silicone rubber for extrusion

Description:

IOTA 77 series products is suitable for DCBP curing extrusion molding, good anti-yellowing property, fast extrusion speed, products contact with food must be post cured at 200ºC 4hours.

 

Applications: 

Wires&Cables

Hose

Glue strip

 

Special properties:

Fast extrusion speed

Good electrical performance

Excellent processability

 

Typical properties

Product	IOTA HTV-7740	IOTA HTV-7750	IOTA HTV-7760	IOTA HTV-7770	IOTA HTV-7780
Appearance	Translucent
William plasticity	150	215	260	280	310
Hardness (ShoreA)	42	52	60	70	78
Density (g/cm3)	1.13	1.18	1.19	1.22	1.22
Tensile strength (Mpa)	7.5	7.5	7.5	7	7
Elongation (%)	550	450	350	250	200
Tear strength (KN/m)	16	20	20	20	16

Remark:

1.The above data obtained from testing by using 1.3% of peroxide (DCBP) in pressurized solidification for 5 minutes at 130 ºC.

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.