玻璃纤维耐碱网格布是以中碱或无碱玻璃纤维机织物为基础，经耐碱涂层处理而成。该产品强度高、粘结性好、服帖性、定位性极佳，广泛应用于墙体增强，外墙保温，屋面防水等方面。用于增强水泥基或水泥基抹灰的玻璃纤维网ETA认证，按照EAD 040016-00-0404的标准来进行检测认证，产品需要送到欧洲EOTA成员实验室测试。上海欧淘为客户提供专业合规的欧盟CE认证和ETA认证，减少认证中间沟通环节，权威省时省力。玻璃纤维网格布ETA认证请咨询021-51078336。
二、玻璃纤维网格布ETA认证适用标准：EAD 040016-00-0404
EAD 040016-00-0404 Glass fiber mesh for reinforcement of cementitious or cement based renderings
欧洲标准：EAD 040016-00-0404 用于增强水泥基或水泥基抹灰的玻璃纤维网
EAD 040016-01-0404 Glass fiber mesh for reinforcement of cementitious or cement based renderings
欧洲标准：EAD 040016-01-0404 用于增强水泥基或水泥基抹灰的玻璃纤维网
EAD 040083-00-0404 External Thermal Insulation Composite Systems (ETICS) with renderings (superseding technical specification “ETAG 004”)
欧洲标准：EAD 040083-00-0404 外部保温复合系统ETA认证
三、玻璃纤维网格布ETA认证 EAD 040016-00-0404适用范围
Glass fibre mesh for reinforcement of cementitious or cement-based renderings (mesh used hereinafter) is determined for reinforcement of base coat or rendering against crack creation. It is composed of an open mesh fabric, made of glass fibre threads, positioned in warp and weft direction, manufactured by any textile processing. To provide resistance to alkali conditions, mesh is treated by organic layer coating. The type of the glass according to EN ISO 2078 1, used for manufacturing of mesh, is to be specified by manufacturer (E-glass, C-glass, AR-glass etc.).
This EAD covers meshes with the mesh opening (see 1.3.5) at least 3 mm so that the reinforced rendering or mortar sufficiently penetrates the meshes and 40 mm in maximum, so that the mesh works regularly against crack development in rendering.
This EAD covers two different types of glass fibre meshes:
- rectangular mesh, that′s mesh made of threads in perpendicular directions (weft and warp);
- triaxial mesh, that′s mesh made of threads laid in three directions mutually formed habitually in angle 120° (one in warp direction and two in weft directions).
玻璃纤维网格用于增强水泥或水泥基饰面(以下称为网格)是为了增强底漆或饰面，防止开裂。
它由玻璃纤维纱线制成的开口网格织物组成，沿经纱和纬纱方向排列，由任何纺织加工制成。为了提供对碱性的抵抗力，网格通过有机层涂层进行处理。根据EN ISO 20781，用于制造网格的玻璃类型应由制造商指定(E-玻璃、C-玻璃、AR-玻璃等)。
本EAD 040016-00-0404包括网格开口至少3毫米的网格，以便加强的渲染或砂浆充分渗透到网格中，最大为40毫米，以便网格能够有效地防止砂浆中的裂缝发展。
该EAD涵盖两种不同类型的玻璃纤维网：
-矩形网格，即由垂直方向的线条(弯曲和扭曲)构成的网格;
三轴网格，即由沿三个方向铺设的螺纹组成的网格，这些螺纹通常以120°的角度相互形成(一个在经向，两个在纬向）。
四、玻璃纤维网格布ETA认证主要检测项目和标准
Mesh size 网格尺寸
Tensile strength and Elongation 拉伸强度和伸长率
Improvement to limitation of crack development 开裂性能的改进
单位面积质量（g/㎡）
耐碱断裂强力（经向拉力、纬向拉力）（N/50mm）
耐碱断裂强力保留率（经向、纬向）（%）
断裂伸长率（经向延伸率、纬向延伸率）（%）
五、ETA认证与CPR指令CE认证的关系
Under the CPR, harmonised technical specifications are harmonised European product standards (hENs) established by CEN/CENELEC2 or European Assessment Documents (EADs) produced by the European
CPR指令认证的依据是建筑指令欧盟协调标准或欧盟评估文件（EADs）
European Organisation for Technical Approvals (EOTA) as the basis for issuing ETAs for products not covered by hENs.The harmonised technical specification for a product defines EEA-wide methods of assessing and declaring
对于没有被协调标准完全覆盖的建筑产品的认证，可以通过EOTA机构核发ETA认证证书（等同于CE认证书）。
