天天天色综合I91九色视频在线I色偷偷88888欧美精品久久I网站在线观看你们懂的I国产三级精品三级在线观看I免费黄色特级片

Welcome to Beifang Waterproof. Ancient have positive Dayu, this is Beifang Waterproof !

Thermoplastic polyolefin (TPO) waterproof material

Product introduction:

HGT-100 series thermoplastic polyolefin (TPO) waterproof material is a kind of thermoplastic elastomer material, which is made of vinyl chloride as the base material, adopting advanced polymerization technology and special formula. Physical performance is stable, the construction is convenient, environmental friendly. It will become the mainstream of domestic waterproof material products in the future.

  • Advantages
  • Specification
  • Performance

1, aging resistance, long service life of more than 50 years

2, with high tear strength, fracture strength and puncture resistance;

3, excellent high temperature performance, good mechanical strength under high temperature, maintain flexibility at -40;

4, heat aging, good thermal stability, good chemical resistance, acid, alkali, salt and animal and vegetable oils, lubricating oil corrosion;

5, through heat welding to form a strong joint, weld seam surface smooth, continuous, uniform;

6, not containing chlorinated polymer and chlorine, it is conducive to environmental protection and construction safety.

TPO waterproof material  TPO waterproof board

HGT-101 homogeneous  H

HGT-102 Fiber backing  L:one side  double-faced

HGT-103 reinforced    P

HGT-104 reinforced and Fiber backing  PL

HGT-105 self-adhesion

Length: ≥20meter, width: 2.0 meter

Thickness : 1.2mm   1.5mm  2.0mm

Color: Black, white, green, etc

Serial number

Item

GB

H

L

P

1

layer thickness/mm≥

0.40

2

Maximum tension(N/cm)≥

200

250

tensile strength/MPa≥

12

 —

— 

3

Maximum tensile elongation/%≥

 —

 —

15

elongation at break/% ≥

500

250

— 

4

Heat treatment size rate of change/%≤

2.0

1.0

0.5

5

Cold bending

-40℃non-crack

6

Waterproofness

0.3MPa, 2hwaterproof

7

shock resistance(Kg.m)

0.5no seepage

8

Anti static load/kg

20no seepage

9

peel strength/(N/mm)≥

4.0or damage

3.0

10

tangential breaking strength/(N/mm)≥

60

 —

11

trapezoidal tearing strength/N ≥

250

450

12

water absorption(70℃,168h)/% ≤

4.0

Application Range

Used for all kinds of roof waterproof projects for various industrial building, civil building and public building etc.
TPO防水卷材.jpg

400-6899-550

7*24 Hot Online

Online Service

Service Time:8:30-22:00

主站蜘蛛池模板: 四月婷婷| 97少妇 | 国产激情91 | 中文字幕高清在线免费播放 | 97国产精品视频人人做人人爱 | 日本少妇激情 | 精品欧美乱码久久久久久 | 成人第四色| 无码粉嫩虎白一线天在线观看 | 中文字幕三区 | 日韩欧美在线视频免费观看 | 国产aaa毛片 | 久久久久亚洲AV | 国产ts系列 | 色哟哟在线播放 | 99人妻碰碰碰久久久久禁片 | 美女色综合 | 五月婷影院 | 99热国产在线观看 | 国产精品精品久久久久久 | 人人爽人人爽人人 | 久久y| 宅男的天堂 | 国产精品久久久久久三级 | 青青草综合 | 国产另类ts人妖一区二区 | 国产日韩一区二区三区 | 成人激情视频在线观看 | 中文字幕第四页 | 夜夜添无码一区二区三区 | 欧美在线综合 | 国产午夜精品久久久久 | 四虎国产成人永久精品免费 | 久久国产一区二区三区 | 五月天精品 | 夫妻性生活自拍 | 男女做爰猛烈高潮描写 | 久久精品2| 亚洲精品尤物 | 大尺度做爰无遮挡露器官 | 久久9久久 | 亚洲调教| 少妇特黄一区二区三区 | 噜噜噜视频 | 制服丝袜一区二区三区 | 国产亚洲色婷婷久久 | 国产精品主播 | 美女免费网站 | 色偷偷亚洲 | 国产主播专区 | 欧美vieox另类极品 | 寡妇激情做爰呻吟 | 国产黄色大片在线观看 | 强行糟蹋人妻hd中文字幕 | 国产又爽又黄又嫩又猛又粗 | 日韩精品欧美 | 激情偷乱人成视频在线观看 | 国产人人看 | 香蕉av一区二区三区 | 97国产精品视频 | 好男人在线视频 | 欧美特黄一级大片 | 用力挺进新婚白嫩少妇 | 日韩精品一区二区三区在线 | 蜜桃91丨九色丨蝌蚪91桃色 | 国产无套内射又大又猛又粗又爽 | 国产外围在线 | 色黄视频 | 一级免费在线观看 | 国模精品视频 | 噜噜噜久久久 | 日韩三级中文 | 欧美日韩一区二区三区四区 | 一区二区欧美在线 | 欧美激情综合色综合啪啪五月 | 伊人精品在线视频 | 中文字幕免费观看视频 | 女同性αv亚洲女同志 | 欧美黄色免费网站 | 91久久久久一区二区 | 黄色一级视频网站 | 亚洲视频www | 一区二区网站 | 一进一出好爽视频 | 精品国产av一区二区 | 欧美伊人影院 | 91精选视频 | 爱爱视频在线播放 | 国产精品免费av一区二区 | 日韩一区二区视频在线观看 | 日日摸天天添天天添破 | 91激情在线观看 | 亚洲精品一区在线观看 | 欧洲-级毛片内射 | 久久大奶| 在办公室被c到呻吟的动态图 | 欧美日a| 自拍偷拍第二页 | 国产毛片毛片毛片毛片毛片毛片 |