up to 1400°C

High-temperature adhesive for fireplace boards

A fire-resistant adhesive for joining calcium silicate and vermiculite fireplace boards to each other, and for fixing them to the wall. Designed for high-temperature areas: around fireplaces, behind boilers, stoves, cookers, radiators, and heating appliance doors.

Technical parameters

ParameterValue
Operating temperatureup to 1400°C
Colourbeige
Shelf life12 months
Storage temperature+5°C to +25°C
Setting time12h at 20°C (depends on layer thickness and ambient temperature)

How to use

  1. Surfaces to be joined must be dry, free of dust and contaminants.
  2. Priming the surface with the board impregnate beforehand is recommended.
  3. Apply adhesive over the whole board or only along its edges.
  4. The product sets at room temperature — setting time 12h at 20°C, depending on layer thickness and ambient temperature.
  5. Can be sanded once dry.

Variants and packaging

VariantFormCoveragePackagingPallet
1 kg pouchready-to-use adhesive1 kg / carton of 16576 pcs
1.8 kg bucketready-to-use adhesive1.8 kg bucket
5 kg bucketready-to-use adhesive5 kg covers 1 m² at a 3 mm layer5 kg bucket80 pcs

Frequently asked questions

What pack sizes is the fireplace board adhesive available in?

In a 1 kg pouch, a 1.8 kg bucket, and a 5 kg bucket — all pack sizes are ready-to-use adhesive.

Does the surface need priming before gluing?

Yes, priming with the board impregnate first is recommended — it increases the adhesive’s grip.

Cooperation

Growing in the fireplace or heating industry? Let’s talk

We welcome cooperation with boiler manufacturers, wholesalers, heating technology and fittings companies, and the fireplace industry at large.

Write or call us

+48 575 727 707

biuro@radfire.org

ul. Marii Skłodowskiej-Curie 77AB, 87-100 Toruń