NORFLAM® W310 (NT Deco)
Flame retardant
Bio-based NORFLAM® W310 flame retardant (NT Deco) is a one-product solution for professional fire protection of interior and exterior wood cladding, panelling, slats, and interior CLT.
- EN 13501-1
- EN 16755
- EN 13823
- EN 11925
NORFLAM® W310 (NT Deco) treated wood products can be CE-marked according to the following standards:
- EN 14915, Solid wood cladding
- EN 16351, CLT elements
- EN 13986, Wood-based panels
- EN 14080, Glued laminated timber and glued solid timber
- Spruce
- Larch
- Douglas fir
- Cedar
Basic information
- Bio-based low-VOC flame retardant
- Euroclass B-s1, d0 reaction to fire performance (EN13501-1)
- Industrial, off-site and on-site treatment
- Waterborne
- UV protection (for toned colours)
- Meets LEED v4 and v4.1 BETA criteria
- BREEAM compliant
Reaction to fire performance: B-s1, d0
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Maintenance
Exterior applications
The maintenance interval for solid exterior wood cladding treated with NORFLAM® W310 (NT Deco) is up to 5 to 10 years, depending on the structure, weather exposure and treatment method.
In outdoor applications, wood cladding that was industrially, off-site or on-site treated according to the manufacturer's instructions will require re-treatment after 5 to 10 years. The re-treatment must be done using the same flame retardant originally used to treat the wood product.
Interior applications
In indoor use, wood cladding and CLT that was industrially, off-site or on-site treated according to the manufacturer's instructions will maintain fire protection properties throughout its life cycle unless the surfaces are mechanically damaged.
For more information about NORFLAM® W310 (NT Deco) maintenance and on-site treatment instructions, see the Technical datasheet or contact Nordtreat's technology experts.
Why choose NORFLAM® W310 (NT Deco)
NORFLAM® W310 (NT Deco) is a bio-based, water-borne, pH-neutral, low-VOC flame retardant for wooden construction products. It provides a Euroclass B-s1, d0 reaction to fire performance with a clear or semi-translucent toned finish.
NORFLAM® W310 (NT Deco) is a one-product solution based on the unique, certified NORFLAM® technology developed by Nordtreat.
NORFLAM® W310 (NT Deco) flame retardant is typically used for fire protection of facade cladding , wooden construction elements like CLT, and interior wood cladding and panelling in multistorey buildings.
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