SBS改性沥青防水卷材执行国家标准GB18242-2000系采用SBS改性沥青浸渍和涂盖表面覆以隔离材料制成，具有弹性好、抗拉强度和延伸率高、低温柔性好、耐穿刺、耐疲劳性好等特点。
产品分类及规格 Sort and specification
■分类(sort)
按胎基分为聚脂胎(PY)和玻纤胎(G)两大类.
According to basic tyre,it can be divided into PY and G.
按表面隔离材料分为聚乙烯膜(PE)、细沙（S）、与矿物粒（片）料（M）两种。
According to insulation material,it can be divided into polyethy film,silver and mineral grain.
按物理力学性能分为Ⅰ型和Ⅱ型。
According to physical mechanics performance,it can be divide in toⅠ typeⅡtype.
卷材按不同胎基、不同隔离材料分为六个品种。
According to different basic tyre.different insulation material,it can be divided into six types.

工业与民用建筑物的屋面及地下防水工程。
桥梁、道路、隧道、游泳池、水库、水渠等防水工程。
适用于高寒地区较低温环境的建筑防水
Used to the surfacee of building and underground waterproofconstruction
Used to the underground,tunnel,bridge,pool,reservoir,aqueduct etc waterproof construction
Used to waterproof construction at high cold temperture