Thermory AS
Alder UK Moulding 12x42 (Pack of 5)
Alder UK Moulding 12x42 (Pack of 5)
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Description
Description
The Thermory UK 12 × 42 mm moulding is an alder cover trim that finishes the interior of the sauna by concealing untidy joints between cladding panels; Thermory’s installation guide also lists it as a door cover moulding. Trims are often overlooked in a self-build, but they are the finishing touch that makes a sauna interior look complete. Alder has a light brown colour with warm pink undertones, does not overheat and is naturally water repellent, with a low risk of twisting or warping. One pack contains five mouldings, in your choice of 2,100 mm or 2,400 mm lengths.
Features
Technical Specification
| Profile | UK cover moulding (door cover moulding) |
| Species | Alder |
| Grade | A-grade |
| Dimensions (thickness × width) | 12 × 42 mm |
| Lengths available | 2,100 mm and 2,400 mm |
| Pack contents | 5 mouldings |
| Manufacturer | Thermory |
Timber
Alder is a popular choice in traditional saunas because of its natural qualities and low risk of twisting and warping. It has a light brown colour with warm pink undertones and a subtle scent resembling freshly cut hay. Alder does not overheat and has water-repellent properties, making it suitable for hot and humid environments.
Using the product
Store the mouldings indoors in a dry area, ideally in the room where they will be installed for a few weeks beforehand so the wood can acclimatise, and keep them in unopened packages until installation. Thermory recommends installing at around 15–22 °C, fixing with stainless steel finishing nails that do not extend through the batten or damage the vapour barrier. When fitting cover mouldings on the ceiling, leave a 4 mm gap between the moulding and the wall for air movement.
Quality & Wastage
Our alder sauna timber is A-grade: durable, knot-free and with a low risk of splintering. We recommend a wastage allowance of 15% for alder moulding, which also allows for any damage in transit. Boards are graded on the better face under Thermory’s alder grading rules, available in the Downloads tab.
Brand
Thermory, founded in Estonia in 1997, is renowned as the world’s largest manufacturer of thermally modified wood.
Ordering & Delivery
Timber orders are shipped on a palletised service and may require a kerbside drop; delivery is calculated at checkout. If you are unsure how many packs your build requires, contact our customer service team before ordering.
Delivery & Returns
Delivery
We offer fast and reliable delivery to customers across the UK and beyond. For full details on shipping times and costs, please review our delivery policy.
Returns
We offer hassle-free returns within 30 days of purchase, so you can shop with complete confidence. For details, see our returns policy.
Warranty & Quality Promise
We are committed to delivering products of the highest quality, for details surrounding warranty please contact us.
Description
The Thermory UK 12 × 42 mm moulding is an alder cover trim that finishes the interior of the sauna by concealing untidy joints between cladding panels; Thermory’s installation guide also lists it as a door cover moulding. Trims are often overlooked in a self-build, but they are the finishing touch that makes a sauna interior look complete. Alder has a light brown colour with warm pink undertones, does not overheat and is naturally water repellent, with a low risk of twisting or warping. One pack contains five mouldings, in your choice of 2,100 mm or 2,400 mm lengths.
Features
| Profile | UK cover moulding (door cover moulding) |
| Species | Alder |
| Grade | A-grade |
| Dimensions (thickness × width) | 12 × 42 mm |
| Lengths available | 2,100 mm and 2,400 mm |
| Pack contents | 5 mouldings |
| Manufacturer | Thermory |
Timber
Alder is a popular choice in traditional saunas because of its natural qualities and low risk of twisting and warping. It has a light brown colour with warm pink undertones and a subtle scent resembling freshly cut hay. Alder does not overheat and has water-repellent properties, making it suitable for hot and humid environments.
Using the product
Store the mouldings indoors in a dry area, ideally in the room where they will be installed for a few weeks beforehand so the wood can acclimatise, and keep them in unopened packages until installation. Thermory recommends installing at around 15–22 °C, fixing with stainless steel finishing nails that do not extend through the batten or damage the vapour barrier. When fitting cover mouldings on the ceiling, leave a 4 mm gap between the moulding and the wall for air movement.
Quality & Wastage
Our alder sauna timber is A-grade: durable, knot-free and with a low risk of splintering. We recommend a wastage allowance of 15% for alder moulding, which also allows for any damage in transit. Boards are graded on the better face under Thermory’s alder grading rules, available in the Downloads tab.
Brand
Thermory, founded in Estonia in 1997, is renowned as the world’s largest manufacturer of thermally modified wood.
Ordering & Delivery
Timber orders are shipped on a palletised service and may require a kerbside drop; delivery is calculated at checkout. If you are unsure how many packs your build requires, contact our customer service team before ordering.
Delivery
We offer fast and reliable delivery to customers across the UK and beyond. For full details on shipping times and costs, please review our delivery policy.
Returns
We offer hassle-free returns within 30 days of purchase, so you can shop with complete confidence. For details, see our returns policy.
Warranty & Quality Promise
We are committed to delivering products of the highest quality, for details surrounding warranty please contact us.
