Liquid rtv2 silicone rubber for decorative plaster molds

FOB Price

US $6.35
200 - 40,000 kilogram
US $5.88
40,001 - 999,999 kilogram

group nameRTV-2 silicone rubber for molds making
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelHY630 HY638 silicone rubber
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 14:55:40 GMT

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Paramtents

Color White
silicone rubber:curing agent 2%-4%
Certification SGS,MSDS,RoHS
Material 100% silicone
Appearance Fluid
Appliacation Liquid Rubber for Mold Making
Price negotiation

Packging & Delivery

Min Order200 kilogram

Briefing

1. resistance to deformation, high-temperature
2. high reproduction times
3. good tensile strength
4. exceptional fluidity

Detailed

Liquid rtv2 silicone rubber for decorative plaster molds Application:

Liquid rtv2 silicone rubber for decorative plaster molds can be used for production of:

For plaster decoration duplication,

For gypsum sculpture reproduction,

For duplicating resin product with fine details,

For PU resin reproduction,

For wax molding,

For stone duplication ,

For epoxy moulds,

For pacrylic moulding,

For reproducing polyester craft

Contact Ms Mandy for more information :

hyjd(at)szrl.(dot)net , skype hyjmandy.tom.com or call 0086-18938861892

Liquid rtv2 silicone rubber for decorative plaster molds

Liquid rtv2 silicone rubber for decorative plaster molds HY625 HY630 # TDS:

Item No	Appearance	Hardness (A°)	Viscosity (CS)	Tensile-strength( kgf /cm2 )	Tear-strength (kgf /cm2 )	Elongation-break(%)	Mixing Ratio of silicone and catalyst	Operating time (mins 25 0C )	Curing time(hours 25 0C)
625#	White	25±2	18000±2000	≥41	≥27	≥458	100:3	30-45	6-8
630#	White	28±2	25000±2000	≥45	≥30	≥420	100:3	30-45	6-8

Liquid rtv2 silicone rubber for decorative plaster molds 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.)

Liquid rtv2 silicone rubber for decorative plaster molds

CERTIFICATION:

ISO9001: HK05/01358

SGS:GZ0606100461/CHEM

RoHS:BTRS091718751

Patent:ZL200520001597.8

Liquid rtv2 silicone rubber for decorative plaster molds

Model	Rhodia 3325	HY-625
Appearance	White	White
Mixing proportion of curing agent(%)	5%	5%
Curing time (hours)	8.0-10.0	4.0-8.0
Shore Hardness (Shore A)	25	25±2
Density (g/cm 3)	1.2	1.08
Viscosity (Mpas-25°C)	35000	21000±2000
Tear-strength (kfg/cm )	≥21	≥25
Tensile-strength (kgf/cm)	≥4	≥4.1
Elongation-break (%)	≥450	≥450
Retractility (%)	≤0.7	≤0.3