Products Foaming agents Chemical Foaming Agents for Rotational Moulding of PE

Chemical Foaming Agents for Rotational Moulding of PE

In rotational moulding of PE the use of foaming agent powders is preferred. These powders are fed to the mould together with the polymers. To improve the foaming characteristics in rotational moulding, special foaming agent compounds have been developed that are predispersed in a PE carrier system.

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Some of our products for rotational moulding of polyolefins are listed below:


Foaming Agent Powders decomposition temperature remarks
TRACEL NCX 150 120 - 200°C especially low decomposition temperature, endothermic
TRACEL NC 155 135 - 220°C fine cell structure, endothermic
TRACEL NCS 175 135 - 220°C finest cell structure, endothermic
TRACEL DB 120/50 PE ca. 130°C predispersed in PE, exothermic
TRACEL DB 160/50 PE ca. 160°C predispersed in PE, exothermic
TRACEL DB 170/50 PE ca. 170°C predispersed in PE, exothermic
 
Basic Foaming Agents
TRACEL OBSH 160 NER ca. 160°C phlegmatised OBSH, exothermic
UNICELL D 200 A ca. 210°C azodicarbonamide, exothermic

 

Our product recommendations and technical advice are based on careful investigation and are to our best knowledge but are without guarantee. Users have to test for themselves whether our products perform properly in their application.