Silicone Rubber for artificial stone molding

FOB Price
  • US $8.56

    200 - 40,000 kilogram

  • US $5.98

    40,001 - 999,999 kilogram

  • group nameRTV-2 silicone rubber for molds making

  • Min Order200 kilogram

  • brand nameHong Ye silicone rubber

  • modelHY-630#

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

  • update timeFri, 08 Nov 2013 15:39:56 GMT

Paramtents

  • Model HY-630#

  • Appearance white

  • mixing retio 4%

  • Operating time (mins 25℃ ) 30

  • Curing time(hours 25 ℃) 4-5

  • Hardness (A°) 30±2

  • Density ( g/cm 3 ) 1.08

  • Viscosity (mPas -25℃) 25000±2000

  • Tensile-strength(kgf /cm2 ) ≥49

  • Tear-strength (kgf /cm ) ≥33

Packging & Delivery

  • Min Order200 kilogram

Briefing

Silicone Rubber for artificial stone molding
Easy to make stone molds
Two components silicone easy to mix
4% free catalyst

Detailed

 

Mainly application of Silicone Rubber for artificial stone molding

Silicone Rubber is a two part silicone rubber and curing with tin catalyst. As with a low viscosity, high strength and excellent duplication times, it's widely used for:

 

for plaster decoration duplication,

for gypsum sculpture reproduction,

for duplicating resin product with fine details,

for PU resin reproduction,

for wax molding,

for stone duplication ,

for epoxy moulds,

for pacrylic moulding,

for reproducing polyester craft

 

Silicone Rubber for artificial stone molding

 

Features of Silicone Rubber for artificial stone molding

a.low viscosity

b.easy operation

c.long shelf life over 12 months

d.good tear strength and low shrinkage

e.curing at room temperature within 2-4hours

f.high duplication times and no deformation

 

Silicone Rubber for artificial stone molding

 

 

 Datasheet of Silicone Rubber for artificial stone molding

Model

625

630

638

Appearance

white

white

white

Viscosity (cP)

19000±3000

24000±3000

35000±3000

Hardness (Shore A)

25±2

30±2

35±2

Tensile strength (MPa)

≥3.2

≥3.8

≥34.0

Tear-strength (kN/m)

≥18

20

20

Elongation (%)

≥380

≥380

400

Mixing ratio ( %)

2~3

2~3

2~3

Pot life(min)

30~60

30~60

30~60

Curing time (h)

2~5

2~5

2~5

 

 

 

 

Silicone Rubber for artificial stone molding 

Silicone Rubber for artificial molding is a kind of flowable liquid silicone, the quality has nothing to do with the color. It consists of two components. Part A is a flowable liquid silicone rubber, part B is the curing agent. Firstly, after your previous work of dealing with the original model, take some liquid silicone rubber , add 2%-3% curing agent of the amount of silicon, and mix them evenly. Then after vacuum-pumping the mixture, you can pour it into the mold frame. The silicone mold will cured in 2-4 hours.

 

And more curing agent is needed; contrarily, if molds requiring slower drying and demould, less curing agent is needed.

 

 

 

 

Silicone Rubber for artificial stone molding

 

 

 

Any questions about Silicone Rubber, Leah is at your service.
TEL: 086-755-89212382
FAX: 086-755-89948030
MOBILE: 086-189 3886 7561
Website: www(dot)szrl(dot)net
E-MAIL: hyji(at)szrl(dot)net
Skype: leahchou1214
QQ: 189 3886 7561

 

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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