ISO 4211-5:2021 PDF

Name: ISO 4211-5:2021 — Furniture — Tests for surface finishes — Part 5: Assessment of resistance to abrasion
SKU: ISO 4211-5:2021
Price: 25 EUR
Availability: InStock

Furniture — Tests for surface finishes — Part 5: Assessment of resistance to abrasion

Название (английский):

ISO 4211-5:2021

Furniture — Tests for surface finishes — Part 5: Assessment of resistance to abrasion

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 12
Дата публикации:: 22 октября 2021 г.
Издание:: ISO IS 4211 edition 1 version 1
ICS:: 97.140

Тип поставки:

Full version180 €Read online 24h10 €Read online 72h15 €

Язык документа:

ruen

Срок поставки:2 раб. дн. (перевод)

Цена:180 €

Описание (английский):

This document specifies a method for the assessment of the abrasion resistance of surfaces with foils, laminates, melamine faced boards, pigmented and transparent lacquers. The test is intended to be carried out on an unused part of the finished furniture, but can be carried out on test panels of the same material, finished in an identical manner to the finished product, and of a size sufficient to meet the requirements of the test.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

ISO 4211-5:2021 specifies a standardized laboratory method for assessing the abrasion resistance of furniture surface finishes. It applies to surfaces finished with foils, laminates, melamine-faced boards, pigmented lacquers and transparent lacquers on wood or lignocellulosic substrates. The test simulates wear by rotating a specimen under loaded abrasive wheels and records the number of revolutions to reach a defined Initial Wear Point (IP). Tests can be performed on an unused area of finished furniture or on matching test panels.

Key topics and technical requirements

Test principle: Rotating specimen abrades an annular track via two loaded rubber wheels covered with abrasive paper; resistance is measured as revolutions to IP.

Specimens: Usually three test surfaces; typical panel size ~100 × 100 mm; test area divided into four quadrants for assessment.

Conditioning: At least one week at (23 ± 2) °C and (50 ± 5) % RH (state actual conditioning time in the report).

Apparatus & consumables:

Abrasive paper: Taber S-42 (180 grit powdered aluminium oxide) or equivalent; strips preconditioned.
Calibration plate: Taber S-34 equivalent with specified Brinell hardness.
Rubber wheels: hardness 60–70 Shore A (measured across contact surface).
Wheel load: (5.4 ± 0.2) N per wheel.
Table speed: (60 ± 2) r/min.
Vacuum dust extraction and diffuse lighting (~1 200 ± 400 lx; recommended CCT 6 500 K, CRI > 92).

Calibration & control:

Calibrate abrasive paper by abrading a zinc plate for 2 × 500 revolutions; accepted mass loss ~110 ± 20 mg.
Calculate a correction factor (CF) from mean mass loss: CF = avg / 110 and report CF.
Replace abrasive paper after every 200 revolutions.

Assessment:

Visual determination of IP by experienced observer(s); in disputes, use three observers.
Inspection frequency varies with expected IP (every 10–50 cycles per clause).

Applications and users

Furniture manufacturers for quality control and production acceptance.

Test laboratories validating surface durability and producing comparative test data.

Coating formulators and materials R&D when developing or selecting surface finishes.

Procurement/specification writers to include reproducible abrasion-resistance criteria in contracts and product standards.

Compliance and warranty assessment to substantiate performance claims.

Related standards

ISO 9352 - Plastics: determination of resistance to wear by abrasive wheels (test apparatus reference).

ISO 6506-1 - Brinell hardness test (used for calibration plate hardness requirements).

Other parts of the ISO 4211 series (furniture test methods) - see ISO website for the full series.

Keywords: ISO 4211-5, abrasion resistance, furniture surface finishes, Taber abrasion test, melamine faced boards, laminates, foils, pigmented lacquer, transparent lacquer, test standard, surface durability.

ISO 4211-5:2021 PDF

Abstract

Похожие стандарты

Overview

Key topics and technical requirements

Applications and users

Related standards

Технические детали

ISO 9352:1995

Plastics — Determination of resistance to wear by abrasive wheels

SIST EN ISO 6506-1:2014

Metallic materials - Brinell hardness test - Part 1: Test method (ISO 6506-1:2014)

BS ISO 4211-1:2025

Furniture. Tests for surface finishes - Assessment of resistance to cold liquids