ISO 34256:2024 Adhesives for non-structural wood applications — Test method and requirements for resistance to static load

非结构木材用胶粘剂耐静载荷的试验方法和要求

基本信息

标准号
ISO 34256:2024
标准状态
现行
发布单位或类别
国际组织-国际标准化组织(IX-ISO);
发布日期
-
实施日期
-
废止日期
-
CCS分类
-
ICS分类
83.180 橡胶和塑料工业 - 粘合剂和胶粘产品

研制信息

起草单位
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起草人
-
归口单位
ISO/TC 61/SC 11

摘要

This document specifies a method for determining the ability of a test piece bonded with a thermoplastic adhesive, to support a given load for a specified time without fracture or excessive distortion, and specifies performance requirements for mean survival time.It should be used in conjunction with ISO 19209 and ISO 19210, which describe durability classes and corresponding test methods for non-structural wood adhesives based on their ability to withstand various water treatments and relatively rapidly applied loads. The test described in this standard may be used to assess joints made with thin glue line, as defined in ISO 19210.NOTE?The test described in this document is not a mandatory requirement for the classification of adhesives into the classes D1, D2, D3 and D4 given in ISO 19209. It is an additional test that can be specified by a purchaser if required. 本文件规定了一种确定用热塑性粘合剂粘合的试件在指定时间内支撑给定载荷而不断裂或过度变形的能力的方法,并规定了平均存活时间的性能要求应与ISO 19209和ISO 19210结合使用,这两个标准描述了非结构木材粘合剂的耐久性等级和相应的测试方法,基于其承受各种水处理和相对快速施加载荷的能力。本标准中描述的试验可用于评估ISO 19210中定义的用薄胶线制成的接缝注意本文件中描述的试验不是ISO 19209中规定的将粘合剂分为D1、D2、D3和D4类的强制性要求。这是一项额外的测试,如果需要,买方可以指定 展开▼

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