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Product detail:
Product | Catalyzed Viscosity: cps | Base Color | Specific Gravity | Mixed Ratio | Shore A Hard | Tensile (Mpa) | Elongation % | Shrinkage % |
RTV 840 | 85,000 | Transparent | 1.22 | 10A:1B | 38 | ≥4.0 | >400 | <0.1 |
RTV 325 | 40,000 | Transparentt | 1.22 | 10A:1B | 28 | ≥3.6 | >420 | <0.1 |
RTV silicone rubber for artificial stone mold making description:
RTV silicone rubber for artificial stone mold making is white or red flowing liquid with general hardness of 22-50A° After curing. Molding silicon rubber is a kind elastic silicon rubber mold which features with resistance to deformation, high-temperature, acid-alkali and expansion as well as high reproduction times, good tensile strength, tear strength and elongation
RTV silicone rubber for artificial stone mold making aplications :
RTV silicone rubber for artificial stone mold making is primarily intended for poly resin crafts, PU crafts, PU resin crafts, gypsum crafts, unsaturated resin crafts, table crafts, 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.
RTV silicone rubber for artificial stone mold making 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 demold, more curing agent is needed; Contrarily, if molds requiring slower drying and demold, less curing agent is needed.
Any more information, please feel free to contact Miss Ana Liu
Tel: 0086-755-27052112
Fax: 0086-755-27052562
Mobile :(0086)13620997228
SKYPE: analiu2012
