Mould Manufacturers and Factories

Home Mould Products RTV Silicon Rubber Raw Material for Concrete Mould Making

RTV Silicon Rubber Raw Material for Concrete Mould Making

RTV Silicon Rubber Raw Material for Concrete Mould Making
Price: US $ 5.9USD/KG
Trade Terms: FOB,CFR,EXW
Min Order: 200kg
Pay Type: L/C,T/T,Western Union,Paypal
Introduction of RTV Silicon Rubber Raw Material for Concrete Mould Making

RTV-2 (RTV meaning Room Temperature Vulcanization) products are complex materials composed of both Agent A and Agent B. Mould silicone can be flexibly used without heating or pressing. It is well fluid and resistant to high temperature or corrosion. The strength against pulling and tearing is high. And the shrinkage is small so the frequency of mould reverse is high. It is well operational and valuable in use.

Characteristics of RTV Silicon Rubber Raw Material for Concrete Mould Making

1. Good flow ability and long working time
2. Medium hardness
3. High tear and tensile strength
4. Easy de-mould from complex replica parts
5. Acid and alkali-resistance
6. Low linear shrinkage

Procedures of RTV Silicon Rubber Raw Material for Concrete Mould Making

1. Make sure the surface of the original is clean and free of loose material.
2. Weight 100 Part A base and 2 parts of CA30 Curing Agent in a clean container.
3. Stir Part A base silicone before use thoroughly, as filler separation may occur upon prolonged storage.
4. Mix Part A and Part B evenly until the CA30 completely dispersed in the base.
5. Pour the mixed Part A base silicone and CA-30 curing agent as soon as possible onto the original
6. De-mold after 24 hours, it is will improve the replicate times of silicone mold.

Applications of RTV Silicon Rubber Raw Material for Concrete Mould Making

RTV-2 silicone rubber for mold making can be used in the filed of reproducing cement molds, concrete, plaster molding, figures, art objects, decoration molding, GRC products, gypsum products, resin products, PU molds, prototypes, furniture, sculpture and architectural elements etc.

Packing of RTV Silicon Rubber Raw Material for Concrete Mould Making

PAR A base Silicone: 5kg/pail, 20kg/pail, 25kg/pail or 200kg/pail.
PAR B catalyst ( curing agent ): 200g/bottle, 1kg/bottle, 10kg/bottle.

Storage of RTV Silicon Rubber Raw Material for Concrete Mould Making

When the RTV-2 silicon rubber is stored at or below 30 C (85F) in the original unopened containers, Silicone Base and CA30 Curing agent have a usable life of 12 months from the date of production.

Why we choose silicone rubber for mold making

1. Economic Use
RTV silicone rubber can be applied in many objects mold making, since the RTV-2 silicone has good flow ability and medium hardness, and the silicone can cure at room temperature, thus it's a good material for duplication.

2. Versatile Application
RTV-2 Silicone rubber can be used for artificial stone mold making. For example, MCSIL-2030, MCSIL-2066 and MCSIL-2088 silicone.
RTV-2 Silicone rubber can be applied in candle and soap mold making, such as MCSIL-215 and MCSIL-218 silicone.
RTV-2 Silicone rubber can be used for concrete, plaster and gypsum mold making, such as MCSIL-2025 and MCSIL-H25.

Customer feedback:

We are happy with MC RTV-2 silicone rubber and quality. I've also been very happy with your best service, let's continue discussions and work on more. --- Mike (from NY, USA)
100% love the liquid silicone rubber. I will be ordering more this week. ----Kody (from Turkey)
We are very pleased with the quality of silicone RTV moulding rubber and the performance. ------Richard from UK
The RTV-2 silikon has arrived and is excellent------John from Iran
I have selled some RTV molding silicone for my customer, they are very happy, so thank you-----Adam from Morroco.

Order infomation:

MOQ: 100KG
Delivery time: ONLY ONE DAY FOR SAMPLE CALL, 5-20 Working Days for Mass Order

Need more information, please feel free to contact Nicole.
Item No.MCSIL-2066
Coloroff-white
Curing agentCA30
Mixing ratio100:2
Hardness28-30 Shore A
Tear Strength27 N/mm

Prod Model: MCSIL-2066/MCSIL-2088 Silicone Rubber
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Color: White
Material: Silicone Rubber
Raw Material: Silicone Rubber Raw Material
Appearance: Liquid
We are manufacturer, and specialized in manufacturing different hardness, different viscosity silicone rubber series. We can offer all kinds of silicone rubber for your request! Any interesting, please feel free to contact us. Welcome to join us, We will always at your service.

Send your message to this manufacturer

  • Mingcheng Group Limited

More >

Other Mould Products with This Manufacturers

About Us Mould Products Mould Manufacturers Hot Mould Mould News Mould Trade Shows Site Partners Contact Us Sitemap