Vermiculite board 1000 x 610 mm, 20 to 40 mm
Vermiculite board 1000 x 610 mm in 20, 25, 30 or 40 mm thick, non-combustible A1 and rated to 1100 °C, for lining wood stoves and insert fireplaces. The boards are pressed from vermiculite granules at a density of 700 kg/m³. They are light, fibre-free and you cut them with ordinary woodworking tools. We keep them in stock.
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Which thickness?
| Code | Size | Thickness | Use |
|---|---|---|---|
| VERMP20 | 1000 x 610 mm | 20 mm | replacing the firebox lining of a wood stove |
| VERMP25 | 1000 x 610 mm | 25 mm | firebox lining, floor of the combustion chamber |
| VERMP30 | 1000 x 610 mm | 30 mm | heat shield, insulation around an insert fire |
| VERMP40 | 1000 x 610 mm | 40 mm | heavy insulation, hood and fireplace surround |
When you replace the lining of a stove, measure the old board and take the same thickness. A thinner board insulates less, a thicker one often no longer fits the guides.
How to order
1. Work out how many boards you need: one board is 1000 x 610 mm, allow for offcuts. 2. Pick the thickness in the table. 3. Order per board. With an active customer account you see your price in the shop. Questions? Mail info@ventichim.be.
Frequently asked questions
What is a vermiculite board used for?
As the lining of the combustion chamber of a wood stove, as a heat shield behind a stove and as insulation around an insert fire or cassette.
Can I cut it to size myself?
Yes. Cut it with a handsaw or jigsaw and wear a dust mask. Drilling and screwing also works.
How hot can it get?
The boards are non-combustible (A1) and rated up to 1100 °C.
Are they in stock?
Yes, all four thicknesses are in our warehouse.
