19×140 Thermo Pin UTS+ Incolore classe AB
On request
Heat-treated blades
Our full collection of thermally modified boards covers Scandinavian pine (the main species), brushed thermo spruce and thermo abachi. All are produced by high-temperature retification, with no biocides whatsoever.
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products
Pinces à bois thermiques Brofix – Lot de 100 pièces
41,77 € HT50,12 € TTC
Lame de terrasse en épicéa thermo brossée 2,6 × 18,5 cm, qualité naturelle
On request
Thermo Pine cladding 26x68 mm UTS+ Class AB - Thermally treated wood
On request
Bardage Thermo Pin 26x68 mm UTS+ Classe AB – Bois Thermo-Traité
76,34 € HT91,61 € TTC
Planche thermo-fraisée nature 2,6 x 14 cm lisse
157,56 € HT189,07 € TTC
Thermo Sosna SMOOTH 26×117 decking board, class AB
On request
Scandinavian spruce strip 18×45 class AB
On request
Thermo Sosna SMOOTH 26×117 BROfix class AB terrace board – hidden installation
On request
Thermo Sosna SMOOTH 26×140 BROfix class AB terrace board – hidden installation
On request
19×140 Thermo Pin UTS+ Dark Brown class AB
On request
Grooved decking board Thermo Sosna 26×117 BROfix class AB – hidden installation
On request
Thermo Frake SMOOTH 25×139 decking board, NATUR class
On request
Thermo Frake SMOOTH panel 21×140 class BROfix NATUR – hidden installation
On request
Thermo Sosna SMOOTH 26×140 decking board, class AB
On request
19×140 Thermo Frake class UTS+ NATUR
On request
Grooved decking board Thermo Sosna 26×140 BROfix class AB – hidden installation
On request
19×140 Thermo Sosna FAZA+ class AB
On request
Brushed Thermo Sosna panel 26×140 BROfix class AB – hidden installation
On request
19×90 Thermo Sosna UTS+ Colorless class AB
On request
28×120 Pine, grooved board, class C
17,28 € HT20,74 € TTC
Pressure-impregnated Brown Pine Ribbed Panel 28×120 class C
On request
19×90 Thermo Pin UTS+ Dark brown class AB
On request
Planed board class NATUR Thermo Abachi (Ayous) 18×90
On request
Top sellers in this category
19×140 Thermo Pin UTS+ Incolore classe AB
81,04 € HT97,25 € TTC
Pinces à bois thermiques Brofix – Lot de 100 pièces
41,77 € HT50,12 € TTC
Lame de terrasse en épicéa thermo brossée 2,6 × 18,5 cm, qualité naturelle
72,98 € HT87,57 € TTC
Thermo Pine cladding 26x68 mm UTS+ Class AB - Thermally treated wood
76,34 € HT91,61 € TTC
Planche thermo-fraisée nature 2,6 x 14 cm lisse
157,56 € HT189,07 € TTC
Available profiles and species
- Smooth thermo pine board 2,6 × 11,7 and 2,6 × 14 cm, NATUR and AB grades.
- Grooved thermo pine board 2,6 × 11,7 and 2,6 × 14 cm, AB grade — R11 (DIN 51130).
- Brushed thermo pine board 2,6 × 14 cm, AB grade — matt finish with accelerated patina.
- Thermo-milled natural board 2,6 × 14 cm smooth — special architectural finish.
- Brushed thermo spruce board 2,6 × 18,5 cm natural grade — premium wide section.
- Thermally modified abachi board 1,8 × 9 cm S4S Nature — stable African timber.
- Thermo-milled cladding 1,9 × 14 cm NATUR UTS+ grade — the cladding version of thermowood.
Thermo-D — modified use class 3
All our boards are Thermo-D grade (durability). The timber moves from class 5 to a modified class 2, with stability comparable to a tropical hardwood — no CITES, no biocide. Suited to the Belgian and Luxembourg markets, where biocide regulations are stricter than in France.
Installation and maintenance
Lay with a 5 to 8 mm gap between boards. Ventilated joists at 40-50 cm centres, with a minimum 4 cm air gap. A2 stainless steel fixings (A4 in coastal areas) — countersunk Torx screws or hidden clips.
Help & advice
Frequently asked questions
Everything you need to know before ordering. Another question? Contact us.
Thermo-treated Scandinavian pine remains our best-selling species — the best balance of price and durability. Brushed thermo spruce (2.6 × 18.5 cm) offers a wider board for contemporary decking. Thermo abachi is lighter (an African timber), ideal for accessories and trim strips.
Grooved improves grip (poolside, areas exposed to rain, R11 to DIN 51130). Smooth gives a purely contemporary look. Brushed gives a matt, weathered appearance — the grey patina develops more quickly.
No — use class 4 (direct ground contact or immersion) remains restricted to specific species or treatments. Thermo-D corresponds to a modified use class 3. Always raise the boards on pedestals or shims.