Metal folding section loft ladders

Fire-Rated

  • LWF


    • Stile endsplastic ends
    • Fire - resistant hatchfire- resistant white hatch
    • Three peripheral sealsthree peripheral gasket
    • Treads set flush with ladder stringsnon-slip steps
    • Handrailhandrail
    • Possibility of installing additional accessoriesadditional accessories available
    • 2 year warranty
    LWF FIRE RATED
    • 300 lbs maximum loading 0,11 BTU/hft²F loft ladder hatch U-value 2 7/8 insulation thickness 3 1/8 hatch thickness 43 minutes in accordance with ASTM E119 and 30 minutes in accordance with NFPA 288 norm requirements 9.5 attic ladder R-value

    LWF

    The LWF fire rated ladder provides easy access to an attic while functioning as a blaze block in case of fire. The hatch is manufactured with the use of fireproof materials and is equipped with a gasket that expands under extreme heat. The LWF ladder is fire rated at 43 minutes in accordance with ASTM E119 and 30 minutes in accordance with NFPA 288.

     

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    LWF

  • LSF


    • Fire - resistant hatchfire-resistant white hatch - lock
    • Finishing lining slatswhite metal trim
    • Metal treadnon-slip steps
    • Additional treadpossibility of adding or detaching steps
    • Ladder lenght adjustingsystem of adopting the ladder length to the ceiling height
    • System of quick installation in the ceilingquick installation in the ceiling - installation brackets
    • Possibility of installing additional accessoriesadditional accessories available
    • 2 year warranty
    LSF FIRE RATED
    • 300 lbs maximum loading - loft ladder hatch U-value 1 1/8 insulation thickness 2 1/8 hatch thickness EN 13501-2 norm requirements

    LSF is a fire-resistant ladder which allows an easy and safe access to the attic, and at the same time serving as a fire block during a fire inside of the building. A contemporary system of folding of the ladder enables the ladder to be folded to smaller lengths and therefore allows smaller sizes of loft hatch to be attained. The inner part of the frame is equipped with a gasket, which under the influence of high temperature expands and prevents the smoke from entering the higher floors.

     

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    LSF

  • DWF


    • Fully assembled and ready for quick installationready for quick installation
    • Fire - resistant hatchfire classification as per EN 13501:2 - EI145
    • 2 year warranty
    DWF
    • 2 1/2 hatch thickness EN 13501-2 norm requirements 8.9 attic ladder R-value

    DWF

    The DWF fire-rated L-shaped combination door provides access to otherwise unused spaces under closed off stairwells and crawl spaces. It is fi re resistant from both sides at 145 minutes as per EN13501). The white, 2½ inch thick sash is thermally insulated providing an excellent barrier that reduces heat loss (R-value 8.9*). The doors can be installed in two versions of opening (right or left). Includes natural pine-coloured trim.
    * manufacturer’s internal calculations

Instructions

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