Fermitopp HE 300

Fermitopp HE 300

Highly refractory, acetic cross-linked elastic single-package silicone sealant

Fermitopp HE 300 is used for expansion joints on heating flues, ovens, reactors, chimneys, stacks, etc., also applicable in the automotive sector.

Temperature restistance: -50 °C to +250 °C (in spikes up to 300 °C)

Processing temperature: +5 °C to +40 °C / Skin formation: approx 10 min.

Time to complete cure: approx 2 mm per day / Storage time: 18 months cool and dry

highly refractory odourless
hot air-resistant
reliable - safe
UV resistant