Price Silicone Rubber/Concrete Decor Mold Making RTV2 Silicone Rubber

Material: Silicone Rubber
Appearance: Liquid
Form: Emulsion
Item: Mcsil-2030
Color: White / Color
Mixing Ratio: 100:2 / 100:3 / 100:4 / 100:5
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Basic Info.

Model NO.
MC silicone
Working Time
30-40 Mins
Curing Time
4-6 Hours
Hardness
28-30 Shore a
Density(g/cm3,25 Centigrade)
1.10-1.15
Transport Package
5kg/Drum 20kg/Drum, 25kg/Drum or 200kg/Drum
Specification
REACH SGS FDA MSDS ISO9001
Trademark
MC SILICONE
Origin
China
HS Code
39100000
Production Capacity
8000kg/Day

Product Description

Introduction of RTV Silicone Rubber for Concrete Mold Making
 
RTV-2 silicone rubber(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 for Concrete Mold 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 Silicone Rubber for Concrete Mold 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 for Concrete Mold 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 silicone rubber for Concrete Mold 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 Silicone Rubber for Concrete Mold 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 RTV Silicone Rubber for Concrete 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, RTV2030, RTV2066 and RTV2088 silicone.
 
RTV-2 Silicone rubber can be applied in candle and soap mold making, such as RTV2010 and RTV2015 silicone.
 
RTV-2 Silicone rubber can be used for concrete , plaster  and gypsum mold making, such as RTV2025, RTV2028 and RTV2030 silicone.
 
Order infomation :

MOQ: 200KG
Delivery time:ONLY ONE DAY FOR SAMPLE CALL, 5-20 Working Days for Mass Order
 

Need more information , please feel free to contact Sophie . 
 
MINGCHENG GROUP LIMITED

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