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Why Is the Silicone Products Hard For Demolition?

Silicone products in the production process, the demolition of silicone products is an important part of the process, demolition edge is to prune the flash of silicone products, but because of the processing technology or the raw material itself, resulting in the product is difficult to disassemble, or reach Good demolition edge effect, resulting in product failure and other undesirable situations, then how should we prevent this from happening?

First, vulcanization temperature is too low or curing time is too short.
Resulting in brittle silicone products, silicone rubber products are not fully vulcanized when highly flexible, it is not easy to disassemble when the flash and product separation.

Second, the curing temperature is too high or curing time is too long.
Once the temperature is too high or the vulcanization time is too long, the silicone product will cause the product to become numb or brittle after forming, whether numb or brittle, which will greatly affect the disassembly.

Third, forming thickness too thick
Note: As long as the molding in the case of qualified size as thin as possible.

Forth,mold unreasonable design or production quality, but the customs or the mold is worn over time.

Mold design when the mold is unreasonable, making the mold from the demolition of the mouth is not sharp will lead to difficult to disassemble the product after molding. In addition, the mold in the production process of wear and tear, or sandblasting too much can also be caused by the demolition of crude Dayton will also affect the silicone rubber products after molding self-demolition performance.

Fivth, the problem of rubber

Poor quality of the rubber, there is insufficient tear strength, poor toughness, after forming it is easy to cause rupture

Keywords in the article: Silicone products,Silicone baby products,Silicone OEM,Silicone manufacturer