Norflam W314

Documents

Tests and classifications

EN 13501-1
EN 13823
EN 11925

Standards

NORFLAM® W314 treated wood products can be CE-marked according to the following standard:

EN 14915, Solid wood cladding

Wood species

Thermally modified spruce
Thermally modified pine

Maintenance

Exterior applications

The maintenance interval for exterior timber cladding treated with NORFLAM® W314 is up to 3 to 5 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 3 to 5 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 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® W314 maintenance and on-site treatment instructions, see the Technical datasheet or contact Treet's technical service.

Why choose NORFLAM® W314

NORFLAM® W314 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® W314 is a one-product solution based on the unique, certified NORFLAM® technology developed by Treet.

NORFLAM® W314 flame retardant is typically used for fire protection of facade and interior cladding and panelling made of thermally modified timber.

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Thermo Shades

NTD36

NTD37

NTD38

NTD39

NTD40

NORFLAM® W314

Flame retardant

Basic information

Maintenance

Exterior applications

Interior applications

Why choose NORFLAM® W314

Thermo Shades

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