Blowing and Foaming Agents

Delivering controlled, uniform cell structures.

Wells PM supply an extensive range of blowing and foaming agent masterbatches for component weight saving and improving production rates. 

Blowing agents can allow the polymer processor to achieve weight reduction and use less raw materials by introducing a finely controlled cell structure within the polymer.

With the endothermic blowing agents, as part of their functionality, they will absorb heat energy from their surroundings.  This, in injection moulding, lends itself ideally to reducing in mould cooling times and gives the processor the ability to dramatically reduce mould cycle times.