The influence of post-production materials on lightweight wood fiberboard parameters

• Autorzy: Szuta Jarosław , Fuczek Dorota , Szutkowski Krystian

Identyfikatory

DOI

10.12841/wood.1644-3985.399.06

• Języki publikacji: EN

Abstrakty

EN

The aim of this study was to produce a very low-density insulation wood fibreboard, in dry technology, with the use of post-production fibres. During the tests, different amounts of post-production fibres, coming from various stages of processing such as grinding, edges cutting, cutting to the required board size, milling and disqualification of faulty boards, were added to lightweight fibreboard. The amount of possible added post-production wood fibres strongly depends on the characteristic of the fibres and particles size distribution. The parameters of the lightweight board, the most influenced by the dimensions of the fibres used, are mainly thermal conductivity and compressive strength.

Słowa kluczowe

EN

insulations fibreboard; post-production materials; low density fibreboard; wood fibres; LDF; wood fibreboards

• Wydawca: Sieć Badawcza Łukasiewicz - Poznański Instytut Technologiczny
• Czasopismo: Drewno : prace naukowe, doniesienia, komunikaty
• Rocznik: 2022
• Tom: Vol. 65, nr 210
• Strony: art. no. 1644--3985.399.06
• Opis fizyczny: Bibliogr. 27 poz., tab., wykr.

Twórcy

autor

Szuta Jarosław

autor

Fuczek Dorota

• STEICO Sp. z o.o., Czarnków, Poland

autor

Szutkowski Krystian

Bibliografia

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• The influence of post-production materials on lightweight wood fiberboard parameters
• List of standards
• EN 823:2013-05 Thermal insulating products for building applications — Determination of thickness
• EN 826:2013-05 Thermal insulating products for building applications — Determination of compression behaviour
• EN 1602:2013-05 Thermal insulating products for building applications — Determination of the apparent density
• EN 1607:2013-05 Thermal insulating products for building applications — Determination of tensile strength perpendicular to faces
• EN 13171:2012+A1:2015 Thermal insulation products for buildings – factory made wood fibre (WF) products, Specification
• EN ISO 29767:2019-11 Thermal insulating products for building applications — Determination of short term water absorption by partial immersion
• EN 12667:2002 Thermal performance of building materials and products — Determination of thermal resistance by means of guarded hot plate and heat flow meter methods — Products of high and medium thermal resistance
• EN ISO 2811-1:2016 Paints and varnishes — Determination of density — Part 1: Pycnometer method
• EN ISO 14896:2009 Plastics — Polyurethane raw materials EN ISO 3219:1993 Plastics — Polymers/resins in the liquid state or as emulsions or dispersions — Determination of viscosity using a rotational viscometer with defined shear rate

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2024).