Sizes rolls:卷材宽度 200 cmRoll Length:卷材长度ca 0,4 mm20mTotal weightPile material:纱线材料100% Polyamide，100%尼龙WidthPrimary backing:第一层底100% Polyester，100%PEStandard lengthBacking:底PVCWeight standard rollPile weight:毛重1000 g/㎡InflammabilityTotal weight:总重3800g/㎡Pile height:毛高5 mmAcoustical insulationTotal height:总高15 dB8 mmUnderfloor heatingWater absorption:吸水性suitable5.2L/㎡Use Class:使用等级Class 3,1 Contract Use 3.1级商用Fireclass:防火等级Euroclass Cfl/s1Cf1/s1