国产精品情侣呻吟对白视频,波多野42部无码喷潮在线,国产在线精品一区二区,亚洲av无码国产永久播放蜜芽,亚洲国产精品一区二区成人片,51国偷自产一区二区三区,精品无码中出一区二区,亚洲精品中文字幕无码蜜桃,国产亚洲精品美女久久久久,久久久99精品免费观看

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

        Non-Curing Rubber Bituminous Waterproof Coating

        Product introduction:

        This product is a kind of new waterproof material, which is used to maintain the creep of the adhesive paste, which is used to keep the adhesive paste in the application state. The coating can be closed base cracks and pores, can adapt to the complex construction operation; when in contact with air, over a long period of curing, and always maintain the characteristics of glial sticky, self-healing ability, sticky, peel hardly, it still has good adhesion under the condition of - 20 DEG C.

        Execution standard:Execution standard: Q/BBF 01-2016”Non-Curing Rubber Bituminous Waterproof Coating”
        • Advantages
        • Performance

        1,It is made of rubber, bitumen and auxiliaries, never solidified, non-film forming, non-solvent creeping type paste waterproof material; 
        2,Strong adhesive property with various bases, strong antiwater fleeing ability; 
        3,The coating never solidifies, perfect elastic and plastic property; 
        4,Non-solvent, non-toxic, and environmentally friendly; 
        5,Unique construction workability: Can be sprayed and bladed, one-time molding, no need for drying time.

        JC/T 2216-2014《Non-Curing Rubber Bituminous Waterproof Coating》

        Serial number

        Item

        Performance

        1

        flash point/℃≥

        180

        2

        Solid content/%≥

        98

        3

        Bond property

        Dry base

        100%cohesive failure

        Wet base

        4

        extensibility/mm≥

        15

        5

        low temperature flexibility

        -20℃,no rupture

        6

        heat resistance/℃≥

        65

        Non-slip, flowing, dripping

        7

        thermal ageing 70℃,168h

        extensibility/mm≥

        15

        low temperature flexibility

        -15℃,no rupture

        8

        acid resistance(2%H2SO4 solution)

        appearance

        No change

        extensibility/mm≥

        15

        mass variation /%

        ±2.0

        9

        alkali resistance [0.1%NaOH+saturation Ca(OH)2 solution]

        appearance

        No change

        extensibility/mm≥

        15

        mass variation /%

        ±2.0

        10

        salt resistance(3%NaCl solution)

        appearance

        No change

        extensibility/mm≥

        15

        mass variation /%

        ±2.0

        11

        Self-healing

        No seepage

        12

        Permeability oil/Sheet≤

        2

        13

        stress relaxation/%≤

        No treatment

        35

        thermal ageing(70℃,168h)

        14

        Channeling water resistance/0.6MPa

        No channeling water

        Application Range

        ? Can be used for rugged base, for large stress base and predictable or frequently happening deformed part; especially for the construction which open fire is not allowed, for mechanical construction and for cold bonding construction etc;
        ? Applied for waterproof engineering of roofs of concrete and color steel, and for underground, water pool and tunnel etc.
        非固化橡膠瀝青防水涂料.jpg

        400-6899-550

        7*24 Hot Online

        Online Service

        Service Time:8:30-22:00

        老太婆性杂交欧美肥老太| 干出白浆视频| 欧美浓毛大bbwbbw| 亚洲成a∨人片在线观看无码| 99精品电影一区二区免费看| 无码人妻久久一区二区三区app| 无码人妻一区二区三区免费看| 亚洲精品www久久久久久| 成人免费无码大片a毛片软件| 亚洲 国产 韩国 欧美 在线| 色综合中文综合网| 好吊色欧美一区二区三区视频 | 一本一道波多野结衣AV黑人| 久久天堂AV综合色无码专区| 亚洲欧美中文高清在线专区| 亚洲熟妇AV午夜无码不卡| 国内精品久久久久影院老司机 | 国产精品 亚洲 无码 在线| 国产成人午夜福利在线观看视频| 国产果冻豆传媒麻婆精东| 国自产拍亚洲免费视频| 欧美成人WWW免费全部网站| 亚洲AV午夜福利精品一区二区| 亚洲成AV人不卡无码影片| 日日狠狠久久偷偷色综合96蜜桃| 久久天天躁狠狠躁夜夜网站| 少妇被黑人到高潮喷出白浆| 高潮射精日本韩国在线播放| 国产欧美日韩一区二区三区| 性色av一区二区三区无码| 亚洲av永久无无码精品一区二区三区 | 在线看片免费人成视频播| 欧美亚洲色综久久精品国产| 强开小婷嫩苞又嫩又紧视频韩国| 国产激情з∠视频一区二区| 欧美激情在线播放一区二区三区| 夜夜精品视频一区二区| 精品婷婷一区二区三区| 国产精品久久久久999| 亚洲午夜精品久久久久久浪潮| 亚洲AV无码兔费综合|