Matters Needing Attention in Silicone Moulding Rubber Manufacturing

In Silicone Moulding Rubber manufacturing, the A component is the binder, B component is the catalyst.

1.B component is catalyst, it is easy to to damp hydrolysis, so the lid should be strictly covered after use.

2.A, B group by mixing will have chemical reaction, viscosity gradually increased, can not be stopped, in order to avoid waste, you should be based on dosage, with the use of matching. After the allocation you should use it immediately, no delay.

3.The ratio of A and B group is related to the speed of chemical reaction and the mould performance. The more the B component, the faster the reaction, the higher the strength and hardness of the product, but the toughness decreases. Therefore, weighting requires precise.

4.Before mixing, A components should be stirred up and down evenly, then begin to weighing.

5.Pouring method is suitable for relief class, brushing method is suitable for the production of three-dimensional mold. 

GuoChuang Silicone Rubber for Mold Making, and silicone rubber mold making materials for hot sale with high quality and best price.

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