200 - 40,000 kilogram
40,001 - 999,999 kilogram
group nameRTV-2 silicone rubber for molds making
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelHY630 HY638
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 15:25:57 GMT
color as request
sample available
Certifications ROHS.MSDS.SGS ISO9001:2000
hardness 10-40 shore A
mix ratio 100:3
appreance liquid
shelf 12 months
package 25 kg and 200kg per drum
application mold making
operation pouring
Min Order200 kilogram
Concrete decoration mould making silicone rubber applications
Silicon rubber for molding making is primarily intended for poly resin crafts,PU crafts,PU resin crafts ,gypsum crafts ,unsaturated resin crafts, lighting and candles crafts ,plastic toy , stationery gifts crafts industry, a large statue Buddha, relievo furniture, furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, large-scale cement mold, artificial fossils Factory,Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.
Features of liquid silicone
(1) Silicon rubber for pad printing silicone rubber
(2) Curing agent arrange together as free charged
(3) In liquid form and in various colors
(4) With an exceptional fluidity and good operability.
(5)Temperature and deformation resistance as well as low shrinkage.
(6) High duplication times.
(7) Sample orders are available
(8) MOQ: 200KG
Item No | Appearance | Hardness (A°) | Viscosity (CS) | Tensile-strength( kgf /cm2 ) | Tear-strength (kgf /cm2 ) | Elongation-break(%) | Operating time (mins 25 0C ) | Curing time(hours 25 0C) | Mixing proportion of curing agent (%) |
630# | White | 28±2 | 23000±3000 | ≥45 | ≥24 | ≥430 | 30-45 | 5-6 | 100:3 |
E630# | Translucent | 30±2 | 8000±3000 | ≥13 | ≥65 | ≥450 | 20-30 | 3-5 | 1 : 1 or 10 :1 |
Concrete decoration mould making silicone rubber operations
If the customer wants to make large products and large size molds, the mold should be made of silicon rubber with high hardness. On the contrary, if the mold with fine and precision patterns, it should be made of silicon with low hardness. The amount of the curing agent depends on the actual requirements of the customer. If molds requiring fast drying and demould, more curing agent is needed; contrarily, if molds requiring slower drying and demould, less curing agent is needed.
(Note: our company does not recommend you to add silicone oil. If a special soft silicon mold or fine detailed and complex patterns products are required, 5%-10% silicone oil can be added to soften the mold for easy demould.)
Frequently asked questions of Concrete decoration mould making silicone rubber
Why does the silicone rubber mold have few molding times?
The silicone rubber mold has few molding times is due to follwoing reasons: adding too much silicone oil which will destroy the molecular of silicone rubber; making the mold for small and fine detailed products with higher hardness silicone rubber which is easy to break; making the mold for large products with soft silicone rubber which will reduce the tensile and tear strength of the mold, and the mold will have deformation. Thus, we should take the proper silicone rubber to make the mold for suitable products.
Packing:25kg/pail,200kg/pail
Delivery time is within 3 days after getting your bank receipt.
Payment Terms: T/T 100% in advance,L/C,Western Union
Mind order quantity(MOQ):200KG
Transport: by sea or by air
Certificate:
SGS
ROSHS
FDA
ISO900
Key words : silicon,rubber ,silicon rubber ,moulding,artificial stone ,pad printing machine ,silicones/silicone technology,platinum cure silicone , additon cure silicone
SHELF LIFE:
12 months when stored under 24°C in original unopened packages.
We can provide good solution for you , if you have question about how to make silicone mold , or how to use the silicone mold ,and any problem about the silicone mold , pls kindly feel free to let us know , we will be happy to serve you.
Any information of liquid silicone for concrete stone mold making, pls don't be hesitate to contact with Ms.Kaimi
Tel:0086-755-89212369
Mob:0086-18938867528
Fax:0086-755-89948030
E-mail: hyju(at)szrl(dot)net
Msn: hyjiangying(at)msn(dot)cn
Skype:hyjiangying
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