执行标准：
GB 18242-2008 《弹性体改性沥青防水卷材》
GB 55030-2022 《建筑与市政防水通用规范》
Executive standard
GB 18242-2008 Styrene butadiene styrene (SBS) modified bituminous sheet materials
GB 55030-2022 General code for waterproofing of building and municipal engineering
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NRF-M501
弹性体SBS改性沥青防水卷材Modified bituminous waterproof sheet materials
执行标准:
本产品是以苯乙烯-丁二烯-苯乙烯（SBS）嵌段共聚物改性沥青作为涂覆层，并将改性沥青涂盖于聚酯胎基，表面覆以聚乙烯膜（PE）、细砂（S）、矿物粒料（M）所制成的片状防水卷材。
The product is a kind of flexible sheet waterproof material using styrene-butadiene-styrene (SBS) modified bitumen as dipping and coating material, and the reinforcement layer is based on polyester felt, with the surface covered by isolation materials, such as polyethylene film, fine sand, mineral slice (or particle), etc.
执行标准:
执行标准：
GB 18242-2008 《弹性体改性沥青防水卷材》
GB 55030-2022 《建筑与市政防水通用规范》
Executive standard
GB 18242-2008 Styrene butadiene styrene (SBS) modified bituminous sheet materials
GB 55030-2022 General code for waterproofing of building and municipal engineering
产品特点
1、抗拉强度高、延伸率大，可以有效适应基层的收缩变形和开裂；
2、良好的高低温性能，可在-20℃环境下施工，适用于高低温地区，尤其适用于寒冷区域。
3、矿物粒料类卷材耐老化性、抗紫外线性能优异；
4、以聚酯胎基作为增强层，有效提升防水层的机械强度、耐穿刺、耐撕裂等性能；
5、热熔施工，火烤易出油，工法成熟，防水效果可靠。
2、良好的高低温性能，可在-20℃环境下施工，适用于高低温地区，尤其适用于寒冷区域。
3、矿物粒料类卷材耐老化性、抗紫外线性能优异；
4、以聚酯胎基作为增强层，有效提升防水层的机械强度、耐穿刺、耐撕裂等性能；
5、热熔施工，火烤易出油，工法成熟，防水效果可靠。
1. High tensile strength, high elongation, good adaptability to shrinkage deformation and cracking of the substratum.
2. Good temperature resistance: can be applied under -20℃, suitable for cold and hot regions, especially for cold area.
3. Product surface with mineral particle isolation material has excellent ageing resistance and anti-ultraviolet performance.
4. The polyester reinforcement promotes mechanical strength, root penetration resistance and Tear resistance, etc.
5. Good workability: can be applied by torch-applied method in any season and hot-joint makes the work reliable and durable.
2. Good temperature resistance: can be applied under -20℃, suitable for cold and hot regions, especially for cold area.
3. Product surface with mineral particle isolation material has excellent ageing resistance and anti-ultraviolet performance.
4. The polyester reinforcement promotes mechanical strength, root penetration resistance and Tear resistance, etc.
5. Good workability: can be applied by torch-applied method in any season and hot-joint makes the work reliable and durable.
产品规格
|
项目 |
标准要求 |
|
产品型号 |
Ⅰ型，Ⅱ型 |
|
卷材长度 |
7.5m，710m |
|
卷材宽度 |
1m |
|
卷材厚度 |
3mm，4mm |
|
卷材面积 |
7.5㎡，10㎡ |
|
上表面隔离材料 |
聚乙烯膜（PE），细砂（S），矿物粒料（M） |
|
下表面隔离材料 |
聚乙烯膜（PE） |
|
Items |
Standard requirements |
|
Products type |
Type I, Type II |
|
Length |
7.5m，10m |
|
Width |
1m |
|
Thickness |
3mm，4mm |
|
Area |
7.5㎡，10㎡ |
|
Upper surface isolation material |
Polyethylene film (PE), fine sand (S), mineral particle (M) |
|
Lower surface isolation material |
Polyethylene film (PE) |
适用范围
适用于工业、民用及市政建设的屋面和地下防水工程。
Waterproofing for various roof and underground engineering of industrial, civil and municipal construction projects.
