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What is the molding temperature of liquid silicone products?

Release time:

2020-07-16 11:08

Source:

Dongguan Mingzhen

Do you knowLiquid silicone productsThe molding temperature?

                                                                液态硅胶制品

InLiquidSilicone Productsmolding processThe typical heating room is electric heating, usually using electric heating wire heaters, heating tubes or heating plates. In the one-time curing process of liquid silicone, the uniform distribution of temperature in the mold is very important. Today, Xiaobian to tell you how much is the molding temperature of liquid silicone products.


                    
The molding temperature of liquid silicone products is very important for liquid silicone products, why do you say that? Because the molding temperature determines the appearance and quality of liquid silicone products, so if the temperature is too high or too low will have a certain impact on the molding of liquid silicone products.

                                                               

So, what is the molding temperature of liquid silicone products?

 

The molding temperature of liquid silicone products is determined according to the nature of the product. RTV silicone rubber can be divided into condensation type and addition molding according to its vulcanization mechanism; according to its packaging method, it can be divided into two types: two components and one component.

                                                                         

The nature of the silicone bond that constitutes the main chain of silicone rubber determines that silicone rubber has the advantages that natural rubber and other rubbers do not have. It has the widest working temperature range (-100~350 ℃) and excellent high and low temperature resistance. In addition, it also has excellent thermal stability, electrical insulation, weather resistance, ozone resistance, air permeability, high transparency and tear strength, excellent heat dissipation and excellent adhesion, fluidity and mold release, some special silicone rubber also has excellent oil resistance, solvent resistance, radiation resistance and the use of ultra-high and low temperature characteristics.

 

In the use temperature range, silicone rubber can not only maintain a certain degree of flexibility, resilience and surface hardness, mechanical properties are not significantly changed, but also can resist long-term thermal aging.


                                                                   
The above is the whole content of the article, now you know it all.Molding Temperature of Liquid Silicone ProductsHow much is it?

 

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