木塑复合板材是一种主要由木材(木纤维素、植物纤维素)为基础材料与热塑性高分子材料(塑料)和助剂等,混合均匀后再经模具设备加热挤出成型而制成的高科技绿色环保新型装饰材料,兼有木材和塑料的性能与特征,是能替代木材和塑料的新型复合材料。
木塑板出口美国需要做的检测如下:
ASTM D6109 断裂模数和弹性模量/ Modulus of rupture and Apparent flexural modulus of elasticity
ASTM D4495 落锤冲击/Impact Resistance
ASTM D2394 摩擦系数/Coefficient of friction
ASTM D4060磨损性能/Abrasion
ASTM D1761机械紧固性能/ Mechanical fasteners in wood
ASTM D2395比重/Specific gr***ity
ASTM D696 线性热膨胀系数/Coefficient of Linear Thermal Expansion
ASTM D7031 木塑复合材料产品物理力学性能评价指导标准/Standard Guide for Evaluating Mechanical and Physical Properties of Wood-Plastic Composite Products
ASTM D4761 拉伸强度, 压缩强度/Tensile strength, Compression strength
ASTM D143 压缩强度,剪切强度/Compressiom strength, shear strength
ASTM D7031 蠕变***和蠕变***/Creep-Recovery and Creep-Rupture
ASTM D1037 握钉力 /Mechanical Fastener Holding Test
ASTM E84 火焰传播速度/Flame-spread index
ASTM D1929 自燃点/Ignition
ASTM D792 比重/Specific Gr***ity
ASTM D4442 水分含量/Moisture Content
ASTM D1037 热膨胀系数/Thermal Expansion
ASTM D1037吸水率和厚度膨胀/ Moisture Absorption&Thickness swell
ASTM D7031抗冻融测试/ Freeze-Thaw Resistance
ASTM D2017, D1413抗***腐蚀测试/ Fungal Decay
ASTM D3345 or ***A抗白蚁腐蚀测试/ Termites
***A***加白蚁测试/Termites and Decay
ASTM D2481抗藻类测试/ Marine Borers
ASTM G154, ASTM D2565抗UV老化/ Ultr***iolet (UV) Resistance Test
ASTM D7032木塑复合材料铺板及护栏系统性能等级标准规范
ASTM D7032 温度,湿度效应/ Temperature Effect, Moisture Effect
ASTM 1354 热释放速率/ Rate of heat release
建材产品检测服务:
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认证服务:
法国A+认证,NSF认证,WATERMARK认证,UL认证,CUPC认证,FSC认证,绿色建材认证,COC认证,CE认证,SABER认证……