China Silicone Liquid Rubber manufacturer
MINGCHENG GROUP LIMITED
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Purable RTV Addition Silicone And Condensation Silicone For Gypsum Concrete Casting

Purable RTV Addition Silicone And Condensation Silicone For Gypsum Concrete Casting

Brand Name MC SILICONE
Model Number MCSIL-2015
Certification MSDS , SGS, Reach
Place of Origin China
Minimum Order Quantity 240
Price Negotiation
Payment Terms L/C, , T/T, Western Union, PayPal ,
Supply Ability 8000kgs/day
Delivery Time 5-10 working days
Packaging Details 1kg/can , 5kg/can , 10kg/drum , 20kg/drum , 25kg/drum , 200kg/drum
Color White / Translucent
Mixing ratio 100:2
Curing agent CA30
Hardness 10-40 shore A
Viscosity 20000-35000cps
Tear Strength 3.0-4.5 MPA
Tensile Strength 25-30 N/mm
Shrinkage 0.2-0.4%
Working time 30-40mins
Enlogation 350%-600%
Detailed Product Description

Purable Addition Cure And Condensation Cure RTV Silicone Liquid Rubber For Resin Gypsum Concrete Castings

DESCRIPATION

Silicone liquid rubber is a two-component material, consisting of Part A base and Part B , cures at room temperature by a condensation reaction or addition reaction.When mixed with part B curing agent, they can still be operated within 30-40minutes, but will be formed after 4-6 hours. With resistance to deformation, high temperature, acid and alkali, and expansion.

 

FEATURES

1. Good flow ability and long working time

2. No oily

3. High elongation

4. Easy de-mould from complex replica parts

5. Acid and alkali-resistance

6. Low linear shrinkage

 

Technical Data 

 

ItemMCSIL-2025
Colorwhite
Mixing ratio100:2
Mixed viscosity24000 cps
Working time30-40 mins
Curing time4-6 Hours
Hardness25 Shore A
Tear Strength30 N/mm
Tensile Strength3.8 Mpa
Shrinkage≤0.3%
Elongation at break550%

 

Item No.MCPLA-L20
ColorTranslucent
Mixing ratio1:1
Mixed viscosity7000-9000cps
Pot life30-40 mins
Curing time4-6 Hours
Hardness20 Shore A
Tear Strength16 N/mm
Tensile Strength3.8 Mpa
Elongation at break550%
Shrinkage0.10%

 

APPLICATIONS

1- Liquid RTV2 Silicone for making moulds for plaster decorations like cornice, corbel, ceiling dome

2- Liquid RTV2 Silicone for making moulds for Cultural relic duplication, architectural decoration

3- Liquid RTV2 Silicone for making moulds for Polyester/Polyurethane/Epoxy Resin crafts

4- Liquid RTV2 Silicone for making moulds for Lighting ornaments, candles

5- Liquid RTV2 Silicone for making moulds for Concrete decorations like artificial stone, column

6- Liquid RTV2 Silicone for making moulds for soap, candle, wax, etc.

 

 

USING INSTRUCTION

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 

25kg/ drum silicone rubber with free silicone catalyst
24 drums/pallet , 550kg/pallet
20GP container can load 10 tons liquid silicone rubber

 

 

Certificates

 

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 10 months from the date of production. After 10 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.

 

 

Why Choose Us?

If you're looking for a good silicone supplier, you've come to the right place. Our unique vision and mission drives us bring the best products and service to each of our clients. We gonna be your guide in silicone industry, we are your partner.

 

Our Advantages
More than 20 years experience in moldmaking & casting industry
10 years exporting experience

 

Benefits of MC Silicone
1- A Technology Team: R&D Support
2- A Factory: customize for you in every possible aspect
3- A Sales Team: assist you develop more markets
4- Fast Delivery time about 3-5 working days per order
5- Professional Sales Service, 12-24 hours response
6- Various Payment Method

Product Tags: RTV addition silicone and condensation silicone   100:2 RTV liquid silicone rubber   addition cure liquid silicone rubber  
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