After glued steel adhesive and steel ratio of the scene and maintenance

Stick steel adhesive and steel ratio and curing after 1. Leveling process filling-in on concrete surface with repair material, such as can't fill a flat, should be after curing repair material, polishing, and again, until meet requirements; Should be performed immediately after the leveling material surface drying of next procedure construction, to ensure the good bonding of steel and concrete. 2. Make stick steel adhesive steel glue before use should be on-site sampling, quality inspection, qualified rear can use. Prepared in accordance with the provisions of the product specification, avoid mixing water into the container, is mixing according to the same direction, the container can not have oil, dirt and moisture. 3. Pasting steel plate steel sticking glue dispensing, paint yourself spatula processing good on the surface of concrete, thickness of 1 - 3 mm, middle thick edge thin, then put the plate fixed at a predetermined position, and immediately to tighten the bolts or with fixed support, and proper pressure, to make the glue solution just out at the edge of the plate. After glue plate, hammer gently tap on a steel plate along the paste surface, if no sound hollow, said it had paste is close-grained, otherwise should be off sheet to fill glue, paste it again. When steel section paste the lap length should not be less than 150 mm, paste in the roller rolling, extrusion of bubbles. Bearing with beauty of adhesive seam an agent at room temperature curing, stay above 20 ° C, 24 hours can be dismantled fixture or support, 3 days can force to use. If less than 15 ° C, artificial heating should be taken, generally use infrared heat lamp. 4. Protective paste the steel plate surface completion of qualified and experienced, the steel plate surface must use cement mortar plaster M15, its thickness: the beam should not be less than 20 mm, when the environment is dry and no corrosive medium, also can be used in convenient for inspection and repair parts antirust paint besmear to brush two, regular inspection, maintenance in use.