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Roman column overmolded silicone

Product serial number
Product description

Introduction of Roman column mold silicone :

Roman column mold silica gel, also known as Roman column mold silica gel , belongs to liquid mold silica gel and consists of two components. Component A is liquid silica gel, and component B is silica gel curing agent. When the silica gel is mixed with the curing agent, it will harden into silica gel Elastomer. Therefore, compared with resin molds, aluminum molds and gypsum molds, silicone molds have better elasticity and are easier to demold without damaging the product.


Application fields of Roman column overmolded silicone :

Roman column moulding silica gel is suitable for batch duplication of medium and large products, mainly used for cultural stone, background wall, mosaic, gypsum handicrafts, sandstone products, sandstone sculptures, cement products, cement handicrafts, cement rockery, cement components, cement sculptures and other products mould making.


The main performance characteristics of Roman column overmolded silicone  :  

(1) Good fluidity, easy to defoaming, easy to pour, easy to operate and easy to demould;

(2) Good weather resistance, high and low temperature resistance, acid and alkali resistance, aging resistance, and the silicone mold made will not be deformed;

(3) High tensile and tear strength, low linear shrinkage (condensation type mold glue 0.3%, addition type mold glue ≤ 0.1%);

(4) There are many times of mold turning (for example, the number of copies of gypsum products can reach more than 1,000 times)

(5) Not limited by the thickness of the product, it can be fully vulcanized and quickly cured.


Common operation methods of Roman column mold silicone:

There are three ways to open the silicone mold: overmolding, rinsing, and perfusion. For the detailed silicone mold making process, please refer to the crafts mold making video .


Shenzhen Hongye Silica Gel - Roman Pillar Overmolded Silica Gel HY-635 Parameters:


Remarks : The above parameters are only the parameters of this model HY-635, and the parameters of other models are not shown; if you have special requirements, please contact our company; after curing, the hardness, viscosity, and operating time can be specially adjusted and provided according to customer needs.


Precautions for Roman column overmolded silicone :

1. The amount of curing agent should be determined according to the temperature, and it will be reduced when the temperature is high. If the curing agent is used too much, the mold will become hard and brittle; if the curing agent is used too little, the operation time will be prolonged.

2. In order to prevent the physical properties of silica gel from changing, it is recommended not to add silicone oil.

3. In order to achieve the best use effect of your mold, please store the mold for at least 24 hours before use. Tire molds are used to vulcanize various types of tires.


Hongye silicone conventional packaging:

Commonly used packages for component A are: 25kg/drum, 200kg/drum

Commonly used packages for component B are: 1 kg/bottle (condensed silica gel curing agent)


If you have no previous experience in mold opening, you can also log in to our website to view detailed video tutorials on silicone mold opening .

If you encounter other problems that cannot be solved, you can contact our online service staff, or send an email to hyd@szrl.net 


 National Consulting Hotline: 189-8878-9544


Roman column silicone
Roman column mold silicone
mold glue
Silica gel
Silicone Rubber
We could not find any corresponding parameters, please add them to the properties table


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