Non-cured rubber bitumen coating non-cured rubber asphalt waterproof coating (hereinafter referred to as non-curable coating) is a rubber powder, bitumen and special additives as the main raw material, in the state of long-term application of a sticky paste-like body has a creep resistance kinds of new waterproof material. The coating can be closed cracks and pores grassroots, can adapt to the complex construction work surface; after contact with the air for long periods of curing characteristics remain sticky gum, self-healing ability, touch that is sticky, difficult to peel, in a 20 ℃ still has good adhesion properties. It can address the base cracking stress transfer to the waterproof layer waterproof layer fracture caused by flexural fatigue or premature aging at high stress state and so on; at the same time, it creep viscosity material well closed grass pores and cracks, to solve the problem of channeling water waterproof layer, so water has been greatly improved reliability; can solve the compatibility problem with existing waterproofing membrane and waterproof coating compound use. Performance and advantages (1) never cured, cured content greater than 99%, almost no volatile matter, after the original construction remain gelatinous state. (2) durable, corrosion-resistant, high temperature resistance, excellent elongation properties; non-toxic, tasteless, non-polluting, non-flammable on fire; (3) strong adhesion, can be applied over damp base surface, and can bond with any foreign body ; (4) good flexibility, elongation, suitable for grassroots deformation; (5) strong self-healing, even if damaged during the construction of the waterproof layer can repair itself, maintaining the integrity of the waterproof layer; (6) the construction is simple, both scraping construction can also be spray. Both in normal construction, also may be applied to below zero. (7) can prevent water flows in a waterproof layer, easy maintenance and management; (8) can be used simultaneously with other waterproof material to form a composite waterproof layer, to improve the waterproof effect; non-cured rubber asphalt waterproof coatings of environmental performance indicators No. Item 1 Free formaldehyde (g / kg) benzene was not detected 2 (g / kg) were not detected 3 Toluene Xylene (g / kg) total volatile organic compounds were not detected in 4 (g / L) 1.2 Non-cured rubber asphalt waterproof coating has the following key features: No. Item Specification 1 Flash point / ℃ ≥1802 Solid content /% ≥983 adhesive properties dried base 100% cohesive failure damp base surface extending between 4 / mm ≥155 low temperature flexibility -20 ℃, no 6 fracture heat resistance / ℃ 65 without sliding, flowing, dripping construction methods: the use of special equipment extrusion and scratch construction method, at the bottom of not less than 3mm thick drawdown of asphalt non-cured rubber waterproof coating, the base surface activities and easily deformable portion thickened to 4mm, and never form a cured, can slip, waterproof sealing layer. Its surface covered with a layer of non-woven polypropylene polyethylene composite membrane as intermediate layer. Construction 2mm thick polyurea coating transition, polyurea coating of asphalt is both non-cured rubber waterproof coating layer protection, but also a separate waterproof layer. The laying of geotextile separation layer on the polyurea coating, laying cement protective layer on the barrier layer. After 24 hours closed water test, the program has been expected waterproof effect. 

keywords: Waterproof non-curable coatings, rubber asphalt waterproof coating, waterproof coating construction,