This European Standard specifies a chamber method with three options of test chambers for the determination of the formaldehyde emission from wood-based panels in terms of the steady-state concentration in a climate chamber under defined conditions, which relate to typical conditions in real-life. This chamber method can also be applied to the estimation of formaldehyde concentrations under various conditions in practice, by the use of mathematical models.

该欧洲标准规定了一种具有三种测试室选项的箱式方法，用于在规定条件下测定人造板甲醛释放量，即气候室中的稳态浓度，这些条件与现实生活中的典型条件有关 。 该室方法还可以通过使用数学模型应用于实践中各种条件下甲醛浓度的估算。

Test Requirement 测试要求：

甲醛释放量

Sample Size 样品数量 / 送样规格: 0.5m × 0.5m x end-use thickness × 4pcs / 400 cm2 no edge area
Lead Time / TAT (Turn Around Time) 测试周期: 常规服务 Regular service 15 working days (实验室可提供240小时, 288小时和720小时三组方案让客户选择)

Report Summary 报告摘要: