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Condensation Liquid Silicone Moulding Rubber Plaster Mold Making Silicone

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Condensation Liquid Silicone Moulding Rubber Plaster Mold Making Silicone

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Brand Name : MC SILICONE

Model Number : MCSIL-920 (RTV920)

Certification : MSDS , SGS, REACH

Place of Origin : China

MOQ : 100 kg

Price : usd 4.65 /kg

Payment Terms : L/C, , T/T, Western Union, PayPal ,

Supply Ability : 4000kgs/day

Delivery Time : 5-10 working days

Packaging Details : 20kg/drum , 25kg/drum , 200kg/drum

Method of molding : Fluid Liquid Silicone Rubber

Color : White Silicone Rubber

Curing agent : CA30 Tin Catalyst

Mixing ratio : 100:2 Liquid Silicone Rubber

Mixed Viscosity : 10000~13000cps

Working time : 30-40mins

curing time : 4~6hours

Hardness : 20 shore A Liquid Silicone Rubber

Tensile Strength : 3.8MPA

Tear Strength : 28 N/mm

Enlogation : 550%

Shrinkage : 0.3%

shelf life : 12months

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Item No. MCSIL-920
Color White
Curing Agent CA-30
Mixing ratio 100:2
Mixed Viscosity 10000cps
Working time 30-40mins
Curing time 4-6 hours
Hardness 20±2 shore A
Tear Strength 30N/mm
Tensile Strength 3.8Mpa
Shrinkage ≤0.3%
Elongation 550%

Condensation Liquid Silicone Moulding Rubber Plaster Mold Making Silicone

MCSIL-920 RTV2 silicone rubber is a kind of two-component material, that is the mold making silicone rubber made up of Part A base silicone and Part B curing agent. The mixed Part A base silicone and Part B curing agent can cure at room temperature by a condensation reaction,then become a silicone rubber mold that can be used for objects reproduction.

Advantages of MCSIL-9 series RTV2 silicone liquid rubber:
-Amazing fluidity and easy to operate (10000~13000 Cps)
-Complex design available
-Not Oily ,Stable quality, odorless catalyst provided
-Excellent tension and tear strength
-High performance in duplication
-Shrinkage is almost zero (below 0.2)

Applications of MCSIL-9 series RTV2 silicone liquid rubber:

Tin cured silicone can be used for casting polyurethane, epoxy, polyester resin, PU resin, cement, plaster, gypsum, candle,soap,waxes, toys crafts, poly resin crafts, Lighting, plastic toys, stationery gifts, statue,furniture decorative materials, building decoration material, sculpture, sandstone, low melt alloys/metals, urethane and so on.


USING INSTRUCTION of MCSIL-9 series RTV2 silicone liquid rubber:

1- Take 100g of part A and add 2g of part B and mix the silicone rubber and curing agent evenly.

2- vacuum pumping
Without exception, this step takes less than 10 minutes. Otherwise, it will cause , and no more further steps will be available

3- Pouring mold or block mold of silicone rubber
The pouring way is an easy way to make molds, it's slowly and evenly pour into the mixed silicon rubber into the square frame. After the cross linking reaction.

Package of MCSIL-9 series RTV2 silicone liquid rubber:

Part A base silicone: 5kg, 20kg/drum, 25kg/drum or 200kg/drum
Part B CA30 Curing Agent: 250g, 800g/bottle, 1kg/bottle

Condensation Liquid Silicone Moulding Rubber Plaster Mold Making Silicone

Condensation Liquid Silicone Moulding Rubber Plaster Mold Making Silicone

Storage

When the silicone rubber is stored at or below 30 centi degree in the original unopened containers, Silicone Base and Curing agent have a usable life of 12 months from the date of production. After 12 months stockpiles use the Stir to mix the Part A silicone for some minutes, then the silicone can be use again, no influence for other performance.

Certificates

Condensation Liquid Silicone Moulding Rubber Plaster Mold Making Silicone

Benefits of MC Silicone

Ease of processing
High resin resistance increasing the number of cast parts
Low linear shrinkage for greater accuracy
Easy release of shapes, including large pieces and complex geometries
High compatibility with water-rich casting materials such as gypsum
Increased compatibility with high performance concrete
Dimensional stability due to very low shrinkage
High mechanical properties over a range of flexibility

Condensation Liquid Silicone Moulding Rubber Plaster Mold Making Silicone


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Condensation Liquid Silicone Moulding Rubber Plaster Mold Making Silicone Images

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