Polymer Compound Self-adhesive Waterproofing Membrane

EL-P100

EL-P100 waterproofing membrane consists of self-adhesive bitumen glue and polymer composites film on top, such as HDPE, LDEP, CPE, EVA, and EPDM. Different construction methods can be allowed according to different design demands PRODUCT FEATURES1.         Can solve many construction difficulties, and reinforce the weakness of modified self adhesive rubber bitumen waterproof membrane, which has realized the superposed waterproof function.2.         Excellent tension strength, effective stop the puncture of roots.3.         Superior self-adhering and leak-proof property, effective stop water running between different layers..4.         Good performance of resistance to acid, alkali and other chemical medium.5.         Self-healing capability, good puncture resistance and high elongation.6.         Easy to apply, efficient and save cost.7.         Non toxin and environmental friendly. SCOPE OF APPLICATIONPlanted roofs or basement, granaries, air-raid shelters, sewage treatment plants, man-made lakes, basements, tunnels, railways, bridges, refuse landfill and so on. APPLICATION PROCESSES1.         Pre-laid Method:Base level processing -> Detail place Processing -> Pre-laid the membrane -> Joints and corners   treatment -> Peel off the isolation film -> concreting2.         Wet Apply Method:Base level processing -> Mixing cement as glue-> Detail place processing-> Pave the membrane ->Joints and corners treatment -> Sealant processingNOTES1.         Construction workers should wear soft shoes while applying. Wandering on the membranes is not allowed.2.         Better scatter a little cement powder for easier construction after peeling off the isolation film.3.         Inspection is required after the connecting joint construction, if there is any damage, need to deal with in time.4.         Pay attention to the protection of waterproof layer (membrane) while banding steel or concreting.5.         Pay attention to the proportion while mixing the cement glue.6.         Avoid cement polluting the joints before connecting.7.         No steps on membranes within 48 hours until the membranes sticking tightly to the base surface.   PACKING, TRANSPORTATION AND STORAGE1.         Membranes should be stored separately. Keep membranes dry and ventilated, protected from sun and rain. Store temperature should between 5-45℃.2.         One layer up-right storage in warehouse, no more than 2 layers up-right during transportation.3.         Prevent it from inclination or lateral pressure. If necessary, cover it with felt-cloth.4.         Storage period: 1 year under normal operation of storage. 

Non-asphalt Polymer Self-adhesive Waterproofing Membrane

EL-P200

EL-P200 is a kind of multi-layers material consisting of three layers, including the HDPE rubber film layer, the polymer adhesive layer and the unique process of reactive inorganic polymer particles layer. It can have chemical reaction to concrete, with the ability of high tension and permanent bonding power, which can completely stop the water from running between different layers. Even being soaked in water for a long time, it can still remain a very good tension strength. PRODUCT FEATURES1.         Can organic adhere to concrete, which can efficiently prevent water infiltration from going inside the gap between the waterproof membrane and the structure.2.         No need protection layer, can walk on it immediately after construction.3.         Single side adhesive, without influence of base layer displacement.4.         Short construction period, about 1/3 of normal waterproof membrane’s.5.         Easy to apply, efficient and save cost.6.         Can remain a very good tension strength even being soaked in water for a long time.7.         Long usage life time, good weather fastness.8.         Excellent puncture resistance. SCOPE OF APPLICATIONNon asphalt polymer self adhesive waterproof membrane is specially designed for the underground waterproof construction, which it is only suitable for underground or channels waterproof construction. APPLICATION PROCESSES1.         Flat concrete construction steps:Base level cleaning -> Mark the concrete with ink line -> Pave the P200 -> Joints and corners              treatment -> Detail place Processing -> Self inspection, repair and acceptance-> steel bar binding ->    concreting2.         Vertical concrete construction stepsVertical structure leveling -> Vertical concrete cleaning -> Mark the concrete with ink line -> Pave the  P200 -> Joints and corners treatment -> Detail place Processing -> Self inspection, repair and         acceptance-> steel bar binding ->  concretingNOTES1.         When use double sides sealant tape for connecting the membranes, the width of the tape should not less than 150mm.2.         Pre-laid: The concrete must be dry, flat, clean; Wet apply: need to use polyethylene powder and cement powder (>325), mix and stir as a glue.     PACKING, TRANSPORTATION AND STORAGE1.         Membranes should be stored separately. Keep membranes dry and ventilated, protected from sun and rain. Store temperature should between 5-45℃.2.         One layer up-right storage in warehouse, no more than 2 layers up-right during transportation.3.         Prevent it from inclination or lateral pressure. If necessary, cover it with felt-cloth.4.         Storage period: 1 year under normal operation of storage.