Panelling

THOMA Solid panelling Grades and Dimensions

Panelling red

Internal panelling

Chamber-dried
Wood Types: Spruce/Fir, Larch, Swiss stone pine

Lengths: 1–1.5 m, 2–2.5 m, 3–3.5 m, 4–4.5 m, 5 m, and 1–2.5 m, 3–5 m, lateral with tongue and groove

Thicknesses: 18 mm

40 mm as standardized fire-resistant formwork as per DIN

Panelling flowers

Siding / panelling

Air-dried 

Wood Types: Spruce/Fir, Larch

Quality:
a) planed, profiled:

• smooth edged

• tongue and groove with chamfer (NFF)

• Cuff profile, weather protection

EFH

Siding / panelling

Air-dried 

Wood Types: Spruce/Fir, Larch

Quality:
b) rough cut
Widths: 6–22 cm

Lengths: 1–2.5 m, 3–5 m, 1–5 m

(Planning Qualities), 2–5 m (rough cut)

Thicknesses: 18 and 24 mm, 32 mm