Hasslacher Surfaced Timber
SURFACED TIMBER
SURFACED TIMBER
Versatility for indoor and outdoor surfaces.
Technically dried and pre-graded undressed timber is fed into powerful, high-precision planing units.
The extensive product range guarantees the right profile for every application in optimum quality and moisture content.
information
SHRINKAGE AND SWELLING BEHAVIOUR
-Perpendicular to the grain direction au,90 = 0.24% per 1% change in moisture content -Parallel to the grain direction au,0 = 0.01% per 1% change in moisture content
BRAND
Hasslacher
PRODUCT TYPE
Timber
CROSS SECTIONS
- Thicknesses : 12.5 mm up to 100 mm
- Widths : 25 mm up to 300 mm
- Lengths : Standard – 4 m; 2.0 to 5.1 m in dependence of each item
MOISTURE CONTENT
-General : 14% ±2% -Rough tongue and groove boards : 16% ±2%-Plank flooring : 10% ±2% (concerns wooden flooring AB VEH 19 x 116 in spruce and larch)
QUALITIES
-A Veh 100%
-Ab Top Min. 60% A Veh, Max. 40% B Veh -Ab Veh Min. 30% A Veh, Max. 70% B Veh -Ab Us Min. 70% Ab Veh, Max. 30% B-sort -B-sort. -Rough Tongue And Groove Boards -C
NATURAL DURABILITY IN ACCORDANCE TO EN 350-2
- Fir : 4
- Pine : 3–4
- Spruce : 4
- Larch : 3–4
- Thermo-pine : 2
- Sapwood : 5
WOOD SPECIES
- Larch
- Spruce/fir, Pine
- Thermally Modified Wood
CHARACTERISTICS
- Cost Effective
- Increased Durability
- Environmental Protection
DIFFUSION RESISTANCE
According to EN ISO 10456 m = 50 (dry) to 20 (wet)
APPLICATIONS
- Refinement Of Visible Surfaces
- Wood Preservation
COLLECTION
Surfaced
USE
Timber Refinement
AREAS OF USE
- Patio
- Facades
- Indoor area
– wall, ceiling
- Substructures
SURFACE TREATMENT AND FINISHING
-Thermal Modification : Thermal treatment, Vaporization
-Brushes : Further refinements, such as painting and coatings, are available on request
-Vacuum/high pressure impregnation : Hazard class 3 (Standard, Hazard class 4 (on request)
THERMAL CAPACITY
1.600 J/kgK
THERMAL CONDUCTIVITY
l = 0.13 W/mK
ADVANTAGES
- Easy to machine
- Ecological, sustainable material
- Visually appealing and aesthetic
- Pleasant, natural tactile quality
- Pleasant comfortable room climate
- Thermal insulation and heat storage
- High fire resistance and chemical resistance
- Improvement of noise reduction and room acoustics

DOWNLOADS
↓ Veh-certificate Planed Timber 2022 Hasslacher Preding Holzindustrie Gmbh En
↓ Evidence Pressure Impregnation Korasit Ks2 Hasslacher Preding Holzindustrie Gmbh En
↓ Alsc-certificate By Tp Inspection Qualified Lumber Products Nordlam Gmbh En
↓ Alsc-certificate By Tp Inspection Qualified Lumber Products Noritec Holzindustrie Gmbh En
↓ Alsc-certificate By Tp Inspection Qualified Glued Lumber Products Noritec Holzindustrie Gmbh En
↓ Alsc-certificate By Tp Inspection Qualified Lumber Products Hasslacher Preding Holzindustrie Gmbh En
RELIEF GROOVE
The number of relief grooves for reducing crack formation depends on the selected profile
FIRE BEHAVIOUR
- Wood in general : D-s2, d0
- Floor covering : Dfl-s
AREAS OF APPLICATION
- Wall claddings
- Ceiling claddings
- Plank flooring
- Prefabricated façade elements
- Decking
- Coverings for bathing jetties
- Soffits
- Sight-screening
- Wood in the garden