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Reasons for poor dispersion during mixing process

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[1] Insufficient mixing time;
[2] The glue discharge temperature is too low or too high;
[3] Simultaneously adding acidic and alkaline coordination agents (such as adding stearic acid and anti coking agent ESEN together with zinc oxide and magnesium oxide);
[4] Insufficient molding;
[5] Inappropriate sequence of addition of coordination agents;
[6] Adding fillers too late during the mixing cycle;
[7] Simultaneously add small particle carbon black and resin or viscous oil;
[8] Insufficient dispersion time of metal oxides;
[9] Add liquid plasticizer after the material has started to tear or shatter;
[10] The batch size of the adhesive material is too large or too small.

General Purpose Fumed Extrusion Silicone Rubber

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