ISO 4211-3:2013标准的测试方法是在一定的温度和时间下,将热源放置在家具表面涂层上,然后观察和评估表面涂层的变化。测试温度和时间的选择应该与实际使用条件相符。测试结果应该记录在测试报告中。
该标准规定了两种测试方法:热板法和热源法。热板法是将热板放置在表面涂层上,然后观察和评估表面涂层的变化。热源法是将热源放置在表面涂层上,然后观察和评估表面涂层的变化。两种方法都可以用于评估表面涂层的干热阻力。
在测试过程中,应该注意以下几点:
1.测试前应该将样品放置在标准环境条件下,以达到平衡状态。
2.测试时应该避免使用过高的温度和时间,以免对表面涂层造成不必要的损伤。
3.测试时应该注意安全,避免热源或热板造成火灾或其他危险。
4.测试结果应该记录在测试报告中,包括测试条件、测试结果和评估结论等信息。
ISO 4211-3:2013标准的实施可以帮助家具制造商和消费者评估家具表面涂层的干热阻力,以确保其在实际使用中的性能和耐久性。
相关标准
- ISO 2409:2013,Paints and varnishes — Cross-cut test
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