Addition Silicone Rubber For Making Silicone Molds

FOB Price
  • US $12.80

    200 - 40,000 kilogram

  • US $5.60

    40,001 - 999,999 kilogram

  • group nameAddition cure silicone rubber

  • Min Order200 kilogram

  • brand nameHong Ye silicone rubber

  • modelHY-E series

  • payment methodT/T, L/C, Westem Union

  • update timeFri, 08 Nov 2013 18:40:12 GMT

Paramtents

  • Certificate ISO9001:2000,FDA

  • Colour White/translucent/any color

  • Hardness 40-45 Shore A

  • Purity 100%

  • Application Molding silicone rubber

  • Sample Free

  • Technical support Free

  • EINECS No 39100000

  • Transportation By sea or by air

Packging & Delivery

  • Min Order200 kilogram

Briefing

Addition Silicone Rubber For Making Silicone Molds
1. almost nil shrinkage
2.good tear strength
3.environmental

Detailed

Addition Silicone Rubber For Making Silicone Molds

   

Tin catalyst silicone rubber  description:

RTV mold making addition silicone are generally named as two-part addition silicone rubber that vulcanises at room temperature.Part A is a flowable liquid, part B is the curing agent(platinum catalyst). It features an exceptional fluidity ,good operability,excellent physical properties and very low shrinkage. 

The mixing ratio between Part A and Part B can be 10:1 or 1:1.

Tin catalyst silicone rubber   application  :

· Rapid prototyping (urethane casting/silicone tooling/vacuum casting)

· GRC and Concrete moulding 

· PU resin casting

· General Mouldmaking

· Superior manual mold design


Tin catalyst silicone rubber  main properties :

· almost nil shrinkage

· high chemical resistance to aggressive components of some types of resins

· good tear strength (this feature ensures higher resistance to wearing and shearing) 

· high degree of precision in reproduction 

· high dimensional stability over time and  non-deformability 

· high resistance to high temperatures and ageing (resit to -60-200°C)

· excellent non-stick effect 

· environmental, odorless and nontoxic

 

 

 

E-series Translucent RTV-2 Addition silicone rubber standard datasheet (25°C)

(The mixing ratio of part A and part B can be adjusted to 1:1or 10:1)

Product

      E-615

E-620

E-625

E-630

E-642

Appearance

Translucent

 Translucent

Translucent

 Translucent

Translucent

Hardness(shore A)

15±2

20±2

25±2

30±2

40±2

Mix ratio(A:B)

1:1

1:1

1:1

1:1

10:1

Viscocity Part A(mPa.s)

9000±2000

11000±2000

15000±2000

 20000±2000

  55000±2000

Viscocity Part B(mPa.s)

1900±500

1900±500

1800±500

2400±500

150±50

Tensile strength (MPa)

6.2

6.5

6.7

7.2

7.6

Tear-strength  (kN/m)

25

26

23

24

22

Elongation(%)

569

581

480

440

450

Density

1.05

1.05

1.07

1.13

1.14

Pot life/working time (mins)

30-40

30-40

30-40

30-40

30-40

Curing time/setting time (hrs)

  3-4hrs(25°C)

120-30mins(60°C)

3-4hrs(25°C)

120-30mins(60°C)

3-4hrs(25°C)

120-30mins(60°C)

3-4hrs(25°C)

  20-30mins(60°C)

    6-8hrs(25°C)

    30-50mins(60°C)

Shrinkage rate (%)

0.1

0.1

0.1

0.1

0.1

 

 

Package:

Addition Silicone Rubber For Making Silicone Molds

 

 

 

 

 

For getting further information about our platinum /addition cure molding silicone rubber material, PLS contact Miss.Kelly,

E-mail: hyjm(at)szrl(dot)net

MSN:kelly6in(at)hotmail(dot)com

Skype:kelly619106

Tel: 086-18938867564 

 

 

Nearest port for product export
Shenzhen, Guangzhou, Xiamen, Shanghai
Delivery clauses under the trade mode
FOB, CFR, CIF
Acceptable payment methods
T/T, L/C, Westem Union
Export mode
Export through agents
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