Home    Products    General purpose high temperature silicone rubber    IOTA-HTV345 series of Heat Cure Rubber (HCR)

IOTA-HTV345 series of Heat Cure Rubber (HCR)

Shore hardness of 40-80 A, DBPMH curing, flame retardant HCR with high strength

Features

High strength

UL94V-0 of 2 mm thick specimen Halogen free flame retardant

Applications

Flame retardant electric wire

Flame retardant miscellaneous 
Typical Characteristics

Testing item

Method

IOTA

34542

IOTA

34552

IOTA

34562

IOTA

34572

IOTA

34582

Appearance

Eyeballing

White

William plasticity

GB/T        12828- 2006

160

200

250

280

340

Hardness (ShoreA)

GB/T        531.1- 2008

40

50

60

70

78

Density (g/cm3)

GB/T 533-2008

1.3

1.28

1.28

1.42

1.43

Tensile          strength

(MPa)

GB/T 528-2009

6.5

9

9

8

8

Elongation (%)

GB/T 528-2009

600

600

700

320

250

Tear strength (kN/m)

GB/T 529-2008

18

24

45

23

25

Notes:  1.  The  data  were  obtained   by  testing  a  2   mm  thick  specimen 
made
  by compression molding at  175for 5 minutes using 1.0% of 50% peroxide (DCBP) as curing agent.
2. These figures
 are only intended as a guide and should not be used in preparing specifications. Please feel free to contact IOTA   salesperson if necessary.

Description
IOTA
 HTV345 series of HCR shows excellent physical and mechanical properties and flame retardancy , suitable for producing high tear wire and cable and high performance required miscellaneous parts;product molding and extrusion can be formed.

Application, coloring, modifying, mixing
Products
 can be pigmented and maintain the color of the pigment. Aging resistance and compression set performance can be modified by using additives of IOTA. Please contact the  sales  person  or  customer service  of  IOTA  for  more  information  about additives.
Storage &
 period of validity
When
 the sealed products are stored at or below 50, the shelf life is 6 months from the date of production.
Comprehensive
 performance testing is needed if the products are out of the expiration date. It can be used
only
 when meeting user’s requirements for the product specifications.





Online QQ Service, Click here

QQ Service

What's App