GW939 WPC Decorative Laths
GW939 is a 60 x 40 mm decorative lath for balanced, open screens and feature walls. It is protected by a 360° coextruded shell and can be reinforced with its own aluminium insert. Fix it with U fixings and finish the ends with iron or WPC caps.
Material
Wood fibre, HDPE and additives
dimensions
60 x 40 mm
Fasteners
U fixing with iron cap or WPC cap
Extrusion type
360° coextrusion
Warranty
15 years
Colors
CN005 Urban Grey
CN006 Sunny Oak
CN013 Taupe
CN031 Charcoal Black
CN038 Stone Grey
CN046 Modern Grey
CN059 Coffee Brown
CN064 Oak
CN019 Ash Grey
CN083 Slate Grey
CN084 Cream Wood
CN087 Deep Walnut
treatments
Smooth Surface
Technical drawing
The technical drawing provides a precise technical overview of the profile’s geometry and construction. It reflects the accuracy, stability, and consistency built into every product we manufacture. By sharing these details openly, we help installers, dealers, and partners work with confidence and understand exactly how each profile is engineered.
Designed for open structures
Open slat design. Slats are mounted with the spacing you choose, so light and air pass through while the space stays clearly defined.
Aluminium reinforcement. An aluminium profile slides into the hollow core of the WPC lath and keeps it from bending or sagging over time. Invisible once installed.
Three lath sizes. 50 x 25, 60 x 40 and 100 x 50 mm slats for fine or bold lines.
Same range as cladding. Available in the same colours and textures as Grinwood cladding, so both combine on one project.
Composite material. Wood fibre and PE composite that needs no painting, oiling or sealing. Cleaning with water and a soft brush is enough.
UV stabilised. UV stabilisers in the material limit colour change over time.
