foundry industry

Mould protection/high temperature putty: Fireproof formula!

100 percent protection up to 1,600 degrees Celsius – that’s what iron cement from DIAMANT offers, the fireproof special putty for foundry and metallurgical technology.

iron cement from DIAMANT Polymer is a 1-component putty, fireproof up to 1,600 °C, for wear protection of reusable moulds, continuous casting plants and for sealing furnaces. It is used, for example, as a gap filler on chamotte bricks in ovens or open fireplaces.

As it is fireproof up to 1,600 °C, iron cement withstands even extreme thermal stresses and reliably protects reusable moulds against the hot, abrasive cast steel after hardening. The physiologically harmless putty thus forms the reliable basis for longer service lives of reusable moulds and furnaces.

The application is very simple and efficient: The ready-to-use 1-component special putty is applied with a spatula, for example, in a layer thickness of 2 to 3 millimetres before each new sprue. That means: minimum effort for maximum protection.

Your contact

Mr.Carsten Kunde


Do you have any questions? We will be happy to help you.

Would you like expert advice on which of our products is best suited for you? Then simply contact one of our service technicians! We will be happy to help you, whether you contact us by phone, fax or mail.

DIAMANT Polymer customer service

+49 2166 9836-0 Monday - Friday: 8:00 a.m. - 4:00 p.m.

How do you contact us?*

Newsletter Subscribe to our newsletter and receive product news directly by e-mail.