ISO 24260:2022 PDF

Scope: This document specifies requirements for factory-made products of hemp fibre, which are used for the thermal insulation of buildings. This document applies to material containing more than 50 % (by mass) natural hemp fibre, with or without the other natural fibre and the balance being polymeric material. The products are delivered as a mat or board with or without facings. This document describes product characteristics and testing methods, marking, labelling and packaging. Products covered in this document are also used in prefabricated thermal insulation systems and composite panels. The performance of systems incorporating these products is not covered. The use of moth proof agent residues is outside the scope of this document. This document does not address the health and safety aspects associated with its use. It is the responsibility of the user of this document to establish appropriate health and safety practices.

ISO 24260:2022 Referenced Document

ISO 11654 Acoustics - Sound absorbers for use in buildings - Rating of sound absorption
ISO 11925-2 Reaction to fire tests — Ignitability of products subjected to direct impingement of flame — Part 2: Single-flame source test — Amendment 1
ISO 12460-1 Wood-based panels — Determination of formaldehyde release — Part 1: Formaldehyde emission by the 1-cubic-metre chamber method — Amendment 1: Other analytical procedures*， 2023-04-04 Update
ISO 12570 Hygrothermal performance of building materials and products — Determination of moisture content by drying at elevated temperature AMENDMENT 2
ISO 12576-1 Thermal insulation - Insulating materials and products for buildings; Conformity control systems - Part 1: Factory-made products
ISO 29465 Thermal insulating products for building applications — Determination of length and width*， 2022-08-15 Update
ISO 29466 Thermal insulating products for building applications — Determination of thickness*， 2022-10-20 Update
ISO 29470 Thermal insulating products for building applications — Determination of the apparent density
ISO 354 Acoustics - Measurement of sound absorption in a reverberation room
ISO 8301 Thermal insulation — Determination of steady-state thermal resistance and related properties — Heat flow meter apparatus AMENDMENT 1
ISO 8302 Thermal insulation; determination of steady-state thermal resistance and related properties; guarded hot plate apparatus
ISO 9229 Thermal insulation — Vocabulary

2022 ISO 24260:2022 Thermal insulation products — Hemp fiber mat and board — Specification