Rock wool insulation loose 1 kg of stuffing wool

Loose rock wool weighing approx. 1 kg for filling cavities.

Do you need to run a stove pipe/smoke pipe through a brick wall? Use rock wool insulation to close the gap between the exhaust pipe and the masonry.

The stove pipe is insulated and thermally insulated. Masonry and metal must not be firmly connected to each other as they expand differently.

When stuffing the cavity with the loose rock wool insulation, the stove pipe can easily expand.

Overall, the use is diverse. You can use this rock wool for stuffing wherever it is difficult to reach or the gap is too small.

This ensures that the metal can expand unhindered when heated.

This rock wool insulation is ideal for high temperature areas.

The volume of 1 kg of rock wool fits roughly into a box measuring approx. 30 x 30 x 30 cm.

Technical details:

• Application limit temperature: 700°C
• Non-flammable
• High temperature resistance
• Easy to process
• Rot proof
• Resistant to ageing
• Low thermal conductivity
• Soundproofing
• Water repellent