Is it only a mold-forming process for adding liquid silicone as a penis?
Adding liquid silicone to be used as a penis is already a very hot product but many customers are still limited to the mold molding process for silicone penis It is thought that the silicone penis...
Pneumatic knife valve use matters
Pneumatic knife valve made in accordance with different caliber dark rod and rod two forms dark rod DN50 900mm bright rod DN50 900mm full circular DC channel design does not slag no jamming The...
What should I do if the condensation rate of the condensation type industrial grade mold silicone is serious?
Whether it is industrial grade mold silicone or food grade mold silica gel in the process of molding the molecules in the silica gel will release some low molecules in the cross linking reaction so...
The main purpose of mold silicone
The main purpose of silicone mold is plaster resin mold production gypsum mold products require silicone tensile tear resistance is good so that the mold is only made durable do mold resin mold there...