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Shenzhen Lianhuan Casting RTV-2 Silicone Rubber for Moldmaking Materials

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Shenzhen Lianhuan Casting RTV-2 Silicone Rubber for Moldmaking Materials
[China]

Address:
shapuwei adustrial songgang town shenzhen guangdong Shenzhen Guangdong 518105 China

Phone:
86-755-27052112

Contact name:
Nancy , sales

Shenzhen Lianhuan Casting RTV-2 Silicone Rubber for Moldmaking Materials

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	Wholesale Mold Making Silicone Rubber for Gypsum Prototypes

Wholesale Mold Making Silicone Rubber for Gypsum Prototypes

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Model Number

rtv

Silicone rubbers are two-component systems (base plus curative; A+B) available in a hardness range of very soft to medium. Silicones can be cured with either a platinum catalyst or a tin catalyst. They are available for making molds that are poured, brushed or sprayed on to a model and have performance characteristics that no other mold rubber has. Silicone rubber has the best release properties of all the mold rubbers, which is especially an advantage when doing production casting of resins (polyurethanes, polyesters and epoxy). No release agent is
required, so there is no post-production cleanup. Silicones also exhibit very good chemical resistance and high temperature resistance (400°F / 205°C and higher). High temperature resistance mmakes silicone the only mold rubber suitable for casting low mmelt metal alloys (i.e. tin, pewter, lead). The combination of good mrelease properties, chemical resistance and heat resistance makes msilicone the best choice for production casting of resins.

Related Keywords: liquid silicone rubber , LSR , RTV silicone rubber , silicone oil , Rtv-2 silicone rubber , silicone for brushing , condensation silicone rubber , silicone for silicon