Chemical foaming agents are used in injection moulding of styrenics to reduce the weight of the parts (so-called structural foam), to reduce sink marks and warpage and to achieve special surface effects. Most foaming agents for this application are endothermic. Tramaco supply a broad range of products to serve the needs of the industry.
Our Technical Service Department will be glad to help you choose the best product from our range for your application. Please use our contact form for your enquiries.
Some of our products for injection moulding of styrenics are listed below:
|Foaming Agent Masterbatches |
|TRACEL® NC 05/200||135 - 220°C||against sink marks|
|TRACEL® PO 1202||135 - 220°C||against sink marks|
|TRACEL® IM 2215||185 - 220°C||finest cell structure|
|TRACEL® IM 3170 MS||ca. 170°C||high gas pressure, exothermic|
|TRACEL® IMC 4200||135 - 220°C||finer cell structure|
|TRACEL® IM 4215||185 - 220°C||finest cell structure|
|TRACEL® IM 4201||ca. 200°C||finest cell structure, exothermic|
|TRACEL® IM 7202 ST||135 - 220°C||coarse cell structure|
|TRACEL® IM 7200||135 - 220°C||fine cell structure|
|TRACEL® INC 7175 ACR||135 - 220°C||finest cell structure|
|TRACEL® INC 7207 F||135 - 220°C||finest cell structure|
|TRACEL® IM 7215||185 - 220°C||finest cell structure|
|Foaming Agent Powders|
|TRACEL® NC 155||135 - 220°C||fine cell structure|
|TRACEL® NCS 175||135 - 220°C||finest cell structure|
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.