本欧洲标准规定了由纤维素基材料和热塑性塑料（通常称为木质聚合物复合材料（WPC）或天然纤维复合材料（NFC））制成的包覆型材和瓷砖的特性，用于外部或内部使用。 EN 15534的这一部分适用于挤压型材，也适用于其他塑料加工技术制造的瓷砖，例如。注塑成型。 不适用于不符合EN 15534本部分范围的轨道型材，盖板型材和紧固件设备。 EN 15534 1规定了与EN 15534本部分相关的测试方法。 注释出于社论原因，在EN 15534中，缩写“WPC”用于“由纤维素基材料和热塑性塑料制成的复合材料”

This European Standard specifies the characteristics of cladding profiles and tiles made from cellulose-based materials and thermoplastics, usually called wood-polymer composites (WPC) or natural fibre composites (NFC), for external or internal use. This part of EN 15534 is applicable to extruded profiles but also to tiles manufactured by other plastics processing techniques, e.g. injection moulding. It is not applicable to support rail profiles, cover strip profiles and fastener devices which are out of the scope of this part of EN 15534. EN 15534 1 specifies the test methods relevant to this part of EN 15534. NOTE For editorial reasons, in EN 15534 the abbreviation "WPC" is used for "composites made from cellulose-based materials and thermoplastics".