详细说明
产品名称Q企?SBS)胶Ҏ沥青防水卷?/a>
企标SBS胶Ҏ沥青防水卷?/a>是以SBS胶Ҏ石Ҏ青ؓ侉|覆盖层,以聚酯胎QPYQ和复合胎(NKQؓ胎基Q以PE膜、铝、铝膜、矿物砂四种{ؓ覆面材料Q按物理学性能分ؓI、II和T型?/span>
胎基 |
厚度mm |
面积 ?/span> |
上表材料 |
聚酯胎(PYQ?/span> 复合胎(NKQ?/span> |
2?/span>3?/span>4
|
10?/span>7.5 |
聚乙烯膜Q?/span>PEQ?/span> 铝箔 铝膜 l砂Q?/span>SQ?/span> |
序号 |
胎基 |
聚酯胎(PYQ?/span> |
复合胎(NKQ?/span> |
|||||
型号 |
I |
II |
T |
I |
II |
T |
||
1 |
不透水?/span> |
压力Q?/span>MP?/span> |
0.3 |
0.2 |
||||
保持旉Q?/span>min?/span> |
30minQ不透水 |
|||||||
2 |
耐热度,?/span> |
95 |
105 |
85 |
95 |
105 |
85 |
|
无滑动、流淌、滴?/span> |
||||||||
3 |
拉力 N/50mm |
U向Q≥ |
400 |
500 |
400 |
350 |
450 |
350 |
横向Q≥ |
250 |
350 |
250 |
|||||
4 |
断裂延率,% |
U向Q≥ |
30 |
30 |
25 |
2 |
||
横向Q≥ |
||||||||
5 |
低温柔度Q℃ |
-10 |
-15 |
-5 |
-10 |
-15 |
-5 |
|
无裂U?/span> |
||||||||
6 |
可溶物含?/span>g/??/span> |
2mm |
- |
- |
- |
- |
||
3mm |
1700 |
2000 |
1400 |
1400 |
||||
4mm |
2300 |
2600 |
2000 |
2000 |
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