• Modified Bituminous Root-resistance Waterproofing Felt
Modified Bituminous Root-resistance Waterproofing Felt
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Modified Bituminous Root-resistance Waterproofing Felt

The SBS modified bituminous planting roof root-resistance waterproofing felt is a modified bituminous felt, made of a long-fiber polyester felt or a copper foil sheet as reinforcements, added with an imported chemical resistance root agent as a coating cover material, and coated with polyethylene film, fine sand or mineral particle material as an isolation material.
  • 产品描述
  • Product Presentatio 
    The SBS modified bituminous planting roof root-resistance waterproofing felt is a modified bituminous felt, made of a long-fiber polyester felt or a copper foil sheet as reinforcements, added with an imported chemical resistance root agent as a coating cover material, and coated with polyethylene film, fine sand or mineral particle material as an isolation material.


    Product Performance 
    ★ Having the double functions of waterproof and plant root-resistance penetration, and withstanding the puncture of the root of a plant and maintaining the waterproof function for a long time;
    ★ The modified bitumen prepared by adopting the imported chemical resistance root agent is not only resistant to root penetration of plants, but also does not influence the normal growth of plants, and has no environmental pollution; can form a high-strength water-proof layer, has strong resistance to pressure water, is resistant to puncture, crack resistance;
    ★ The tensile strength is high, the elongation is large, and the adaptability to the contraction deformation and the cracking of the base layer is strong; 
    ★ Excellent high and low temperature resistance and hot and cold areas are applicable: corrosion-resistant, mould-resistant and weather-resistant; 
    ★ The hot-melting method is convenient to construct and reliable and durable in hot joint.


    Scope of Application
    It is mainly suitable for waterproofing and blocking the roof of underground buildings planted on the roof and greening.


    Storage and Transportation Mode 
    ★ It should be stored in a cool and ventilated room where the temperature shall not be higher than 50C. Avoid rain and exposure. It is forbidden to get close to the fire source. Do not touch any pollutant or oil stain.
    ★ The felt shall be stacked upright and its height shall not exceed two layers to prevent lateral deviation or transverse pressure.


    Performance Index 
    Complying with GB/T 35468-2017

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