Home 9 Products 9 Blowing agents and additives 9 Chemical blowing agents for PVC plastisol foaming

PVC – Plastisol

For foaming PVC plastisols we offer you

  • Special, easily dispersible, powdered chemical propellant preparations
  • Blowing agent preparations in pre-dispersed plasticizers
  • Microspheres

Our application engineers look forward to providing you with qualified and targeted advice.

PRODUCT SELECTION

Powdery blowing agent Decomposition temperature Applications / Features
TRACEL® K 145 LD approx. 145°C exothermic, chemical embossing
TRACEL® NC 135 XF 130 - 200°C endothermic
TRACEL® NCX 155 VP 62 120 - 200°C endothermic, low temperature and food contact applications

Paste-like blowing agent Decomposition temperature Applications / Features
TRACEL® approx. 210°C Azodicarbonamide dispersed in plasticizer, exothermic

Base blowing agent Decomposition temperature Applications / Features
TRACEL® OBSH 160 NER approx. 160°C exothermic
UNICELL D 200 A approx. 210°C Azodicarbonamide, exothermic
UNICELL D 300 T approx. 210°C emission-reduced azodicarbonamide, e.g. for automotive applications, exothermic
UNICELL D 200 LK approx. 210°C Azodicarbonamide, particularly good dispersibility, exothermic
UNICELL KD7 approx. 145°C modified azodicarbonamide for chemical embossing, exothermic
UNICELL MS 190 D approx. 180°C Expandable hollow microspheres, physical blowing agent encapsulated in a thermoplastic polymer shell
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Our product recommendations and technical advice are based on careful research and are given to the best of our knowledge, but are non-binding. They do not release the user from carrying out his own tests to determine the suitability of our products for the respective applications.

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