Molding Silicone for Baluster Mold Making

FOB Price

US $15.23
200 - 40,000 kilogram
US $7.89
40,001 - 999,999 kilogram

group nameRTV-2 silicone rubber for molds making
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelsilicone E 642#
payment methodT/T, L/C, Westem Union
update timeTue, 05 Nov 2013 12:11:16 GMT

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Paramtents

Available color Translucent
Certifications RoHS.MSDS.SGS ISO9001:2000
Operation way brushing
Hardness 42 shore A
Curing time 20 - 30min
Mixing proportion of curing agent 1:1
Operating time 20-30min
Viscosity (MPas -25 0C) 30000 ± 5000(part A),5000 ± 500(part B)
Tensile-strength(kgf /cm2 ) 80 ± 5

Packging & Delivery

Min Order200 kilogram

Briefing

Molding silicone for concrete crafts mold making
High strength
High reproduce times
4% free catslyst
SGS,Rosh

Detailed

1.Addition molding silicone applications

Addition molding silicone 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.

2. Addition molding silicone features

1. Two-part of RTV 2 silicon rubber: flowable liquid silicon and curing agent.

2. RTV 2 silicon rubber Cures at room temperature within 5-46hours.

3. RTV 2 silicon rubber has An exceptional fluidity and good operability.

4. RTV 2 silicon rubber has good Temperature and deformation resistance as well as low shrinkage.

5. RTV 2 silicon rubber has High duplication times.

3.Addition molding silicone operations

1. deal with original moulds

2. brush on release agent

3. correct weigh accoring to mixng ratio

4. stir the two component evenly

5. vacuum-pumping

6. pouring

(Note: Our company does not recommend you to add silicone oil. If a special soft silicone mold or fine detailed and complex patterns products are required, 5%-10% silicone oil can be added to soften the mold for easy demold. )

Molding Silicone for Baluster Mold Making

4.Data sheet of Addition molding silicone

Model	HY-E642#
Appearance	Translucent
Mixing Ratio	1:1
Operating time (Mins 25°C)	20-30
Curing time (Mins 25°C)	120 - 180
Curing time (Mins 60°C)	20 - 30
Hardness (A°)	42±2
Density ( g/cm 3 )	1.08
Viscosity (CS) (Part A)	30000 ± 5000
Viscosity (CS) (Part B)	5000 ± 500
Viscosity (CS) (After mixed)	10000 ± 2000
Tensile-strength( kgf /cm2 )	80 ± 5
Tear-strength (kgf /cm2 )	7 ± 2
Elongation-break(%)	300 ± 50
Retractility(%)	≤0.1

5.Storage of Addition molding silicone

Store the original object in the mould by placing the two in a cool, dry location. This will help the mould to retain the original objects shape and help to prevent distortion.

Molding Silicone for Baluster Mold Making