聚合物自粘防水材料
Polymer self-adhesive waterproof material

產品概述Product Overview:
自粘(zhan)防水卷材(cai)是(shi)一(yi)種(zhong)以SBS等合(he)(he)成(cheng)(cheng)橡(xiang)膠、增粘(zhan)劑及(ji)優質道路石油瀝(li)青(qing)等配制成(cheng)(cheng)的(de)(de)自粘(zhan)橡(xiang)膠瀝(li)青(qing)為基料(liao)(liao)(liao)(liao)(liao),強韌的(de)(de)高密度(du)聚乙(yi)烯膜(mo)或(huo)鋁箔作為上(shang)表面(mian)材(cai)料(liao)(liao)(liao)(liao)(liao),可剝(bo)離的(de)(de)涂(tu)硅(gui)隔離膜(mo)或(huo)涂(tu)硅(gui)隔離紙為下表面(mian)防粘(zhan)隔離材(cai)料(liao)(liao)(liao)(liao)(liao)制成(cheng)(cheng)的(de)(de)防水材(cai)料(liao)(liao)(liao)(liao)(liao)。它是(shi)一(yi)種(zhong)極具(ju)發展前景的(de)(de)新型防水材(cai)料(liao)(liao)(liao)(liao)(liao),具(ju)有低(di)溫柔性、自愈性、及(ji)粘(zhan)結(jie)性能(neng)好(hao)的(de)(de)特點(dian),可常(chang)溫施工、施工速度(du)快、符合(he)(he)環保要求。
Self-adhesive waterproofing membrane is a kind of self-adhesive rubber asphalt made of synthetic rubber such as SBS, tackifiers and high-quality road asphalt, etc. . The high-density polyethylene film or aluminum foil is used as the upper surface material, the peel-off silicon-coated isolation film or silicon-coated isolation paper is a waterproof material made of the anti-adhesion isolation material on the lower surface. It is a new waterproof material with great development prospect. It has the characteristics of low temperature flexibility, self-healing and good bonding property.
適用范圍Scope of application:
1, 適(shi)用于工業及(ji)民用建筑的屋面、地下室、室內、市政工程(cheng)和蓄水(shui)池(chi)、游(you)泳池(chi)以及(ji)地鐵(tie)隧道防水(shui)。
2,適用于木結(jie)構和金屬結(jie)構屋面(mian)的防水工程。
3,特別(bie)適用(yong)于不宜動用(yong)明火的(de)石油庫、化工(gong)廠、紡織廠、糧庫等防水工(gong)程。
4,優異(yi)的低(di)溫性(xing)能更適應寒冷(leng)地區適用。
1, suitable for industrial and civil building roofing, basement, indoor, municipal engineering and water storage pool, swimming pool and subway tunnel waterproof.
2, suitable for wood structure and metal structure roof waterproof engineering.
3, especially suitable for use of open fire oil depots, chemical plants, textile factories, grain depots and other waterproof works.
4, excellent low-temperature performance more suitable for cold areas.
施工工藝Construction Technology:
1、基層(ceng)處理:清除基層(ceng)表(biao)面(mian)的(de)雜物(wu),將突出基層(ceng)表(biao)面(mian)的(de)尖銳(rui)硬(ying)物(wu)、砂漿(jiang)疙(ge)瘩等鏟除。 2、抹聚合物(wu)水泥砂漿(jiang):
2.1 配(pei)(pei)制聚(ju)合(he)物(wu)水(shui)(shui)(shui)泥(ni)砂(sha)(sha)漿(jiang):水(shui)(shui)(shui)泥(ni):中砂(sha)(sha):聚(ju)合(he)物(wu):水(shui)(shui)(shui)=1:2:0.2:0.3,配(pei)(pei)制時,先將(jiang)水(shui)(shui)(shui)泥(ni)、中砂(sha)(sha)干拌(ban)(ban)均勻攤開,并(bing)在(zai)中間形成凹(ao)坑,然后加入用水(shui)(shui)(shui)預配(pei)(pei)好的聚(ju)合(he)物(wu)乳液(ye)或外加劑再次拌(ban)(ban)合(he),最后加入適量(liang)的水(shui)(shui)(shui)攪拌(ban)(ban)均勻即可。配(pei)(pei)制時防水(shui)(shui)(shui)砂(sha)(sha)漿(jiang)的用水(shui)(shui)(shui)量(liang)應(ying)(ying)扣除聚(ju)合(he)物(wu)乳液(ye)或外加劑及砂(sha)(sha)中的水(shui)(shui)(shui)量(liang),將(jiang)聚(ju)合(he)物(wu)水(shui)(shui)(shui)泥(ni)砂(sha)(sha)漿(jiang)充分攪拌(ban)(ban),直至呈粘稠(chou)狀。聚(ju)合(he)物(wu)水(shui)(shui)(shui)泥(ni)砂(sha)(sha)漿(jiang)拌(ban)(ban)合(he)物(wu)應(ying)(ying)在(zai)1h內用完。在(zai)施工過(guo)程中如有離(li)析現象,應(ying)(ying)進行二(er)次拌(ban)(ban)和(he),必(bi)要時應(ying)(ying)加適量(liang)聚(ju)合(he)物(wu)乳液(ye),嚴(yan)禁任(ren)意加水(shui)(shui)(shui)。
2.2 抹(mo)聚合物(wu)水泥(ni)砂(sha)漿,其厚度一般(ban)為5mm~20mm(視基層平(ping)(ping)整(zheng)情況而定(ding)),鋪(pu)抹(mo)時應注意(yi)壓實(shi)、抹(mo)平(ping)(ping)。在陰角(jiao)(jiao)處(chu),應抹(mo)成半徑為50mm以上的圓角(jiao)(jiao)。鋪(pu)抹(mo)聚合物(wu)水泥(ni)砂(sha)漿的寬度比卷材的長、短邊宜各寬出100mm~300mm,并在鋪(pu)抹(mo)過程(cheng)中確保一定(ding)的平(ping)(ping)整(zheng)度。
3、細(xi)部(bu)附加層粘貼(tie):在大(da)面(mian)積鋪貼(tie)卷材(cai)前應先(xian)(xian)對三面(mian)角、水(shui)落(luo)口、地下穿墻管等(deng)易發生滲漏的薄弱環節加鋪一道(dao)卷材(cai)或涂膜,并在之(zhi)前或之(zhi)后用密封材(cai)料處(chu)理,形成多道(dao)設防的構(gou)造,附加防水(shui)層依(yi)據(ju)工程(cheng)情況可(ke)先(xian)(xian)做(zuo)亦可(ke)后做(zuo)。
4、大面積鋪貼自粘防水(shui)層:
4.1平面:揭(jie)掉自粘防(fang)水卷(juan)材(cai)下表面的隔(ge)離膜(mo)將(jiang)防(fang)水卷(juan)材(cai)平鋪在聚合物水泥砂漿上。采用搭接(jie)方式時(shi),將(jiang)下層卷(juan)材(cai)上表面搭接(jie)部位隔(ge)離膜(mo)及(ji)上層卷(juan)材(cai)下表面隔(ge)離膜(mo)揭(jie)除(chu),然后(hou)搭接(jie)密實,搭接(jie)寬度不小于60mm。采用對接(jie)方式時(shi),對上下表面使用封口材(cai)料(自粘卷(juan)材(cai)或涂膜(mo))進行密封。
4.2立(li)面(mian):在(zai)(zai)基層上彈(dan)出卷材(cai)鋪(pu)貼控制(zhi)線,鋪(pu)抹(mo)配制(zhi)好(hao)的(de)聚(ju)合物水泥砂漿(配制(zhi)量(liang)必須在(zai)(zai)1h內用(yong)完)。從卷材(cai)的(de)一(yi)端將(jiang)隔離膜揭(jie)起,拉住揭(jie)下的(de)隔離膜勻力向(xiang)下拉,同時(shi)將(jiang)揭(jie)掉(diao)隔離膜的(de)部分粘貼在(zai)(zai)鋪(pu)抹(mo)好(hao)的(de)聚(ju)合物水泥砂漿上。邊(bian)抹(mo)灰(hui)、邊(bian)鋪(pu)設(she)卷材(cai)邊(bian)用(yong)抹(mo)子輕輕抹(mo)壓、拍(pai)打卷材(cai)表(biao)面(mian),排氣(qi)、提漿,使卷材(cai)與水泥砂漿緊密粘合。鋪(pu)設(she)卷材(cai)時(shi),隨時(shi)注意與基準線對齊,速(su)度不宜過(guo)快(kuai)。
立面(mian)卷(juan)材與基層、卷(juan)材與卷(juan)材均采用滿粘(zhan)法施工。
4.3卷材(cai)搭接和密(mi)封:相鄰卷材(cai)搭接縫及卷材(cai)收(shou)頭處應精心處理,可采用(yong)配(pei)套密(mi)封材(cai)料密(mi)閉或用(yong)自粘封口(kou)條進行蓋縫,隨后(hou)再用(yong)配(pei)套密(mi)封材(cai)料密(mi)閉。
4.4立面(mian)卷材(cai)(cai)收(shou)頭:立面(mian)卷材(cai)(cai)收(shou)頭,應先在卷材(cai)(cai)收(shou)口(kou)處臨時密(mi)封(可用(yong)封口(kou)材(cai)(cai)料(liao)或加厚水泥漿密(mi)封),以防止立面(mian)收(shou)頭處水分過(guo)快散失。亦可用(yong)配套密(mi)封材(cai)(cai)料(liao)密(mi)閉,或用(yong)自粘封口(kou)條進行蓋縫,隨后再用(yong)配套密(mi)封材(cai)(cai)料(liao)密(mi)閉加強處理(li)。
5、防水層驗收:
檢查(cha)所有自粘卷(juan)材(cai)面有無撕裂、刺穿,維修時應在(zai)缺(que)陷部(bu)位加(jia)補比缺(que)陷部(bu)位實(shi)際(ji)尺寸四周(zhou)寬100mm的附(fu)加(jia)層(ceng),用壓(ya)輥(gun)壓(ya)緊壓(ya)實(shi),邊縫用專用密封(feng)材(cai)料做封(feng)邊處理。
6、保(bao)護層和隔離層施工:
卷材鋪貼完成(cheng)并(bing)驗收合格后,應將施工廢料、垃(la)圾等(deng)搬(ban)運到指(zhi)定(ding)的垃(la)圾場(chang)所,保(bao)持(chi)現場(chang)清潔,并(bing)將防水層(ceng)表面(mian)清掃(sao)干凈,對(dui)防水層(ceng)采取保(bao)護措施并(bing)根據設計要求進行防水保(bao)護層(ceng)施工。
1, the grass-roots treatment: the removal of debris on the surface of the grass-roots, will highlight the surface of the sharp hard objects, such as the eradication of mortar pimple. 2. Smearing polymer cement mortar: 2.1 preparing polymer cement mortar: Cement: middle sand: polymer: water = 1:2:0.2:0.3, when preparing, first the cement, middle sand dry mix evenly spread out, and form a pit in the middle, then add water pre-prepared polymer emulsion or additives to mix again, and finally add the right amount of water to stir evenly. The amount of water used in the preparation of waterproof mortar should deduct the amount of water in polymer emulsion or admixture and sand. The polymer cement mortar mixture should be used up within 1 hour. In the construction process, if there is segregation, should be secondary mixing, if necessary, should be added to the right amount of polymer emulsion, no arbitrary addition of water. 2.2 plastering polymer cement mortar, its thickness is generally 5mm ~ 20mm (depending on the level of the base) , when plastering should pay attention to compaction, leveling. In the corner, should be wiped radius of 50mm above the rounded corner. The width of polymer cement mortar is 100mm ~ 300mm wider than the length and short edge of the roll, and the smoothness is ensured during the spreading process. 3, the details of the additional layer paste: in a large area of the roll before the roll should be placed on the three corners, water outlets, underground through the wall pipe and other vulnerable parts of the leakage of a roll or film, and before or after treatment with sealing materials to form a multi-channel structure, additional waterproof layer can be done according to the engineering conditions can be done first or later.
4. Large area of self-adhesive waterproof layer:
4.1 plane: remove the diaphragm on the lower surface of the self-adhesive waterproofing membrane and lay the waterproofing membrane on the polymer cement mortar. When the overlap method is adopted, the separation film on the upper surface of the lower layer coiled material and the separation film on the lower surface of the upper layer coiled material are removed, and then the overlap is tight, and the overlap width is not less than 60mm. When adopting the butt joint method, the upper and lower surfaces are sealed with the sealing material (self-adhesive coil or coating film) . 4.2 fa?ade: on the base of the pop-up coil placement control line, spread the prepared polymer cement mortar (the amount of preparation must be used within 1 hour) . Remove the membrane from one end of the coil, pull down the membrane evenly, and stick the part of the membrane to the polymer cement mortar. Side plastering, side laying coiled material side with a trowel gently smudging pressure, patting the surface of coiled material, exhaust, lift slurry, so that coiled material and cement mortar closely bound. When laying coiled material, pay attention to align with the datum line at any time, the speed should not be too fast. The vertical coiled material and the base, the coiled material and the coiled material all adopt the full stick method construction. 4.3 lap joint and seal of Coil: the lap joint of adjacent coil and the end of coil should be carefully treated, which can be sealed with matching sealing material or sealed with self-adhesive sealing strip, and then sealed with matching sealing material. 4.4 vertical roll-in: to prevent moisture loss at the vertical roll-in, the roll-in should be sealed temporarily (sealing material or thickened cement slurry can be used) . Can also be sealed with matching sealing materials, or with self-adhesive sealing strips for the cover seam, and then sealed with matching sealing materials to strengthen treatment.
5, waterproof layer acceptance: check all self-adhesive coiled material surface is torn, punctured, repair should be in the defect area than the actual size of the defect area around the 100 mm width of the additional layer, with pressure roller compaction, edge seams are sealed with special sealing materials. 6. Construction of protective layer and isolation layer: after the completion and acceptance of the rolled material, the construction waste and garbage should be transported to the designated garbage site, keep the site clean, and clean the surface of the waterproof layer, take protective measures to waterproof layer and carry out waterproof protective layer construction according to design requirements.
注意事項Points to note:
必須按(an)相關規范設(she)(she)置保(bao)(bao)護層,表面(mian)采用礦物粒(片)料覆面(mian)的(de)卷材(cai)時,可不另(ling)設(she)(she)保(bao)(bao)護層。水泥砂(sha)漿、塊體材(cai)料或細石混凝土做保(bao)(bao)護層時,保(bao)(bao)護層與防水層之間(jian)應設(she)(she)置隔離(li)層。
1、不同規(gui)格(ge)的產品(pin)分別堆(dui)放、不應混雜。
2、卷材平放時(shi)碼放高夫不(bu)超過5層,立放時(shi)單層堆放。
3、運輸(shu)時防止傾斜(xie)和測壓,儲存期為一年。
4、鋪貼卷材嚴禁在雨天、雪天以及以上大風中施工。
5、施(shi)工(gong)溫度(du)低于5度(du)時應采用熱(re)風焊槍加熱(re)后(hou)粘接。
6、施工前對人(ren)員進行(xing)安(an)全(quan)宣講(jiang),確保施工現場安(an)全(quan)防(fang)護設(she)施齊全(quan)、消防(fang)設(she)施按規定(ding)放(fang)置(zhi)。
The protective layer must be set according to the relevant specifications. When the surface is covered with rolled material with mineral grain (sheet) material, no additional protective layer can be set. When cement mortar, block material or fine stone concrete is used as protective layer, an isolation layer shall be set between the protective layer and the waterproof layer. 1, different specifications of products stacked separately, should not be mixed. When the coil is laid flat, lay down Gough no more than 5 layers, stand up when the stack of single layer. 3. Prevent tilting and pressure measurement during transportation. The storage period is one year. 4. It is strictly forbidden to lay and stick the coiled material in the rain, snow and above gale. 5, construction temperature below 5 degrees should be used hot air welding torch after heating bonding. 6, before the construction of personnel safety awareness, to ensure that the construction site safety protection facilities, fire facilities in accordance with the provisions placed.
保質期Expiration date:
原裝密封產品在(zai)干燥陰涼(liang)的環境下存(cun)放(fang)。在(zai)正常的儲存(cun)和運輸條件下,產品的保質(zhi)期(qi)為一(yi)年。
The original sealed product is stored in a dry and cool environment. Under normal conditions of storage and transportation, the shelf life of the product is one years.
全國(guo)免費(fei)服務熱(re)線:400-843-6198 xznk.net
?