Guangdong, China
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Liquid Silicone, Rtv Silicone, Silicon Rubber manufacturer / supplier in China, offering RTV-2 Silicone Rubber Materials (HY630), RTV Rubber for Plastic Products Molding, Silicone Rubber for Concrete Flower Pot Molds and so on.

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RTV-2 Silicone Rubber Materials (HY630)

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Purchase Qty. / Reference FOB Price
200-1,999 kg US $9.02
2,000+ kg US $6.1
Port: Shenzhen, China
Production Capacity: 8tons Per Day
Payment Terms: L/C, T/T, Western Union, Paypal
Material: Silicone Rubber
Shelf Life: 12 Months
Color: White/off-White/Blue/Red/Yellow
Application: Moulds Making
Catalogue: RTV-2 Silicone Rubber Materials
Certifications: RoHS, MSDS, SGS, ISO9001:2000, UL

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Basic Info

Model NO.: HY630
Trademark: Hong Ye silicone rubber
Transport Package: 25kg/Drum 200kg/Drum
Specification: ISO9000: 20001, SGS
Origin: Shenzhen Guangdong
HS Code: 39100000

Product Description

1. RTV-2 molding silicone rubber materials applications

RTV-2 molding silicone rubber materials 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, 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.
Silicone baseHY-610HY-620HY-625HY-630HY-640
Appearance    White/    White/    White/    White/    White/
Hardness(shore A)10±220±225±230±236±2
Mix ratio (%)100:02:00100:02:00100:03:00100:03:00100:03:00
Tensile strength (kgf /cm2)26±230±240±248±234±2
Tear-strength (kN/m)14±223±228±230±219±2
Density ( g/cm 3 )

2. RTV-2 molding silicone rubber materials features description

RTV-2 Molding silicone rubber materials 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 easy operation, non-deformation, high-temperature resistance, acid-alkali resistance and expansion as well as high reproduction times, good tensile strength, tear strength and elongation.

3. RTV-2 molding silicone rubber materials operations

If the customer wants to make large products and large size molds, the mold should be made of mold making silicone rubber with high hardness. On the contrary, if the mold with fine and precision patterns, it should be made of mold making silicon rubber 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.
Product ModelHYE620HYE625HYE630HYE635HYE640
Hardness(shore A)20 ±225 ±230 ±235 ±240 ±2
Mix ratio(A:B)1:011:011:011:011:01
Mixed Viscosity(mPa.s)70007000700070009000
Tensile strength (Map)5.0+2/-1.06.0+2/-1.07.0+2/-1.07.0+2/-1.07.0+2/-1.0
Tear-strength (kN/m)15+7/-623+7/-613+4/-213+4/-213+4/-2
Any question abt RTV-2 molding silicone rubber materials pls free to ask us

For more information, pls contact with Lydia at any time!
Tel: +86-755-8994 8019
 Mobile: +86-18988789546

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