RTV Silicone Rubber for Garden Statue Molds

FOB Price

US $7.85
200 - 40,000 kilogram
US $5.26
40,001 - 999,999 kilogram

group nameRTV-2 silicone rubber for molds making
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelRTV630#
payment methodT/T, L/C, Westem Union
update timeTue, 05 Nov 2013 12:30:57 GMT

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Paramtents

Available color for garden statue mold
Certifications RoHS.MSDS.SGS
Operation way pouring way
Hardness shore A 30
Curing time 5-8h
Mixing proportion of curing agent 100:4
Operating time 40-50min
Viscosity (MPas -25 0C) 20000
Tensile-strength(kgf /cm2 ) 80 ± 5

Packging & Delivery

Min Order200 kilogram

Briefing

rtv silicone rubber for garden statue molds
Hight strength
Light viscosity
4% free catalyst
SGS,Rosh

Detailed

RTV silicone rubber for garden statue molds

RTV silicone rubber for garden statue molds are two-component, room temperature-vulcanizing silicone (RTV) rubbers with excellent fidelity of reproduction. We offer suitable grades, condensation and addition cure, for making all kinds of molds, no matter how intricate, and for use with all types of reproduction material, whether wax, plaster, polyester and epoxy resins, urethane foam, or low-melting metal alloy. Thanks to their great flexibility and outstanding release properties, our mold making rubbers separate easily from the model. Their high resin resistance means they can be used over and over again. All of these excellent processing properties make our compounds indispensable for mold making; whether for industrial manufacturers or for artists and craftsmen.

rtv silicone rubber for garden statue molds have all the properties that a mold-maker can wish for; the users of these elastic materials range from hobbyists to manufacturers of imitation leather and from archeologists to prototypers. Our comprehensive line of pourable, spreadable and kneadable compounds includes the ideal product for every application. All of our compounds are being successfully used in:

RTV Silicone Rubber for Garden Statue Molds

Industrial mass production of rtv silicone rubber for garden statue molds

Plaster working molds for porcelain and sanitary ceramics
Ornamental door, window, mirror and picture frames
Costume jewelry, ornamental buttons, chocolates, figures of chocolate, etc.
Electroformed parts
GRP laminates
Architectural products

Reproductions and copies

For concrete baluster molds
For garden statue molds
For decorative concrete molds
architectural plaster molds

Key performance properties:

Exceptional molding durability to epoxy & polyurethane resins
High tear & tensile strength
Excellent release ability
Low shrinkage (room temperature cure)
Curing speed can be controlled with retarder ME75
Low viscosity
Three types of curing agents available- standard, for strong reverse taper property and for machine mixing

Model	Our625# A/B	Dow Coring E3481	Smooth-on Mold Max ® 25T
Mixing proportion of catalyst(%)	100:5	100:5	100:5
Hardness (A°)	23~25	21~25	25
Comparison based on 25 Shore A
Density ( g/cm³)	1.12	1.20	1.18
Viscosity (25 C°,mPa.s)	19,000	25,000	25,000
Tensile strength (Mpa)	≥3.0	4.0	4.0
Tear-strength (KN/m )	≥25	23	23
Elongation-break(%)	≥ 400	370	375
Working time (minutes)	30~60	90~120	45
Curing Time (hours)	12~24	24	24
Liner shrinkage (%)	0.3	0.2~0.5	0.2