CAN/ULC S712.1 Standard for Thermal Insulation - Light Density, Open Cell Spray Applied Semi-rigid Polyurethane (CAN/ULC S712.1-10)
CAN/ULC S712.1 保温绝缘标准-轻密度,开放式喷涂应用半刚性聚氨酯
我们还提供各种加拿大防火阻燃测试
加拿大CAN/ULC S102/135认证 http://www.firete.com/popular_standards/7922.html
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