Liquid silicone for concrete molds(platinum cure)

FOB Price
  • US $13.92

    200 - 40,000 kilogram

  • US $9.98

    40,001 - 999,999 kilogram

  • group nameRTV-2 silicone rubber for molds making

  • Min Order200 kilogram

  • brand nameHong Ye silicone rubber

  • modelE630 silicone

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

  • update timeSat, 09 Nov 2013 12:36:39 GMT

Paramtents

  • Sample Free

  • Shelf Life 18 months

  • Certificate ISO9001:2000,FDA,RoHS

  • Operating time (hour 25 0C ) 0.5

  • Colour Any

  • Hardness(shore A) 15-42

  • Mix Ratio 1;1

  • Elongation-break(%) 320-520

  • Curing time(hour) 3-5

  • Dynamic Viscosity (mPa.s) 8000-14000

Packging & Delivery

  • Min Order200 kilogram

Briefing

1. Non toxic and with very low shrinkage
2. Food grade
3. friendly to high-tech concrete material

Detailed

Liquid silicone for concrete molds (platinum cure)  

 

 

 

1.Description of Liquid silicone for concrete molds (platinum cure):

Liquid silicone for concrete molds(platinum cure) 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.

 

Liquid silicone for concrete molds(platinum cure) 

 

2.Main application of Liquid silicone for concrete molds(platinum cure):

· GRC and Concrete moulding 

· PU resin casting

· General Mould making

· Superior manual mold design

 

Liquid silicone for concrete molds(platinum cure) 

 

3.Main properties of Liquid silicone for concrete molds(platinum cure):

· 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

Liquid silicone for concrete molds(platinum cure) 

 

4.Liquid silicone for concrete molds (platinum cure) standard datasheet (25°C)

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

1:1or 10:1

1:1or10:1

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

Liquid silicone for concrete molds(platinum cure) 

 

 

5.Package of Liquid silicone for concrete molds (platinum cure):

 

 

Liquid silicone for concrete molds(platinum cure) 

 

 

6.Certificationsof Liquid silicone for concrete molds(platinum cure):

 

Liquid silicone for concrete molds(platinum cure) 

 

7.Company profile:

 

 

Shenzhen Hong Ye Jie Technology Co., Ltd, which was established in 1998, is a 

Science and technology corporation which is engaged in production, R & D, and 

sales of silicone rubber.

 

Our staff of sales and technical support is available to help you in selecting the right silicone rubber for your application as well as to provide you with samples of our products for evaluation. At Hong Ye Jie, we are committed to providing the highest level of customer service, competitive pricing, speedy delivery and a comprehensive, cutting-edge product offering.

 

Our ultimate goal is your satisfaction. 

 

 

Liquid silicone for concrete molds(platinum cure)

 

 

Need the price or other information for reference,please help us confirm some question first

 

1) How about the size of your products?

 

2) Will you make the silicone mold by pouring way or brushing way ?

 

3) What's the raw material of your products ? Plaster? resin or other?

 

 

Then we will according it to recommend the most suitable RTV silicone with the best price for your reference.

 

 

Any questions, please feel free to contact Mr Lucas:

 

TEL: 086-755-89212369

 

FAX: 086-755-89948030

 

MOBILE:086-18898736056

 

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

 

 

You can also send me E-mail by scanning  QR Code below:

 

Liquid silicone for concrete molds(platinum cure)

 

 

 

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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