[24-hour hotline: 13809488488] Guizhou Road Lyle Floor Engineering Co., Ltd. Liupanshui floor paint, epoxy Liupanshui Liupanshui epoxy floor paint, epoxy floor Liupanshui Liupanshui epoxy floor paint Liupanshui parking lot floor paint, anti-static floor paint Liupanshui Liupanshui industrial plants epoxy floor paint, floor coating thin mortar Liupanshui Liupanshui anti-static floor paint; Liupanshui epoxy floor paint will be the most sophisticated technology, the most preferential prices to provide you with the most thoughtful Liupanshui floor paint, epoxy Liupanshui Liupanshui epoxy floor paint, epoxy floor Liupanshui Liupanshui epoxy floor paint, floor paint parking Liupanshui Liupanshui ring Oxygen anti-static floor paint, epoxy floor paint industrial plants Liupanshui Liupanshui thin coating of mortar flooring, anti-static floor paint Liupanshui service! Welcome to your call. 1, new concrete substrate processing strength concrete base in east China is generally not high, sand common ground, may be due to commercial concrete industry vicious competition, such as mishandling the ground and closed less than the amount of primer in the epoxy coating to the coating and the substrate after shelling phenomenon prone floor. The main purpose of this ground, surface porosity, surface treatment is to remove dust and debris to facilitate penetration sealer, floor grinding machine using a rapid exhaustion of dust to go after, not necessarily required with diamond abrasive particles , because the surface roughness enough, the key is too much dust, sweep sweep is endless, as far as possible using high-power vacuum cleaner sucked dust is necessary, although sometimes seem almost always suck dust finish (surface itself from the sand), but After the solvent-free primer sucked dust, sand exposed aggregate beneficial primer penetration. On this ground, reluctant primer is not enough, but to be used for a long time is dry slower penetration primer, allowed to fully infiltrated the anchoring substrate after curing reaction substrate, primer penetration the more the more the quality of the project protection. My experience on the company to take this approach and solvent-free primer construction project, no matter how bad the original concrete substrate, the phenomenon has not been found from the shell, but the cost is also great to have a project, solvent epoxy sealer was used 0.6Kg / square before qu strong substrate surface can be seen a little primer, let this eat poor quality concrete base goes up. 2, for the smooth surface, hardness, strength are good concrete or cement floor (including hardened wear, terrazzo, marble, etc.), high intensity itself, the key is how to ensure the adhesion of the coating and the substrate, this situation Next, in order to increase the roughness, the ground must be polished, but must adopt a rigid tool with diamond particles (such as labor Nike stone grinding machines and diamond grinding knives and portable grinding machines, the results were good), polished After reaching the surface roughness to have a uniform, then remove dust, coated with a thin layer of sealer as then, attention, such as the closure of the primer layer is too thick too light, and the interval after a long time and then painted finishes, may occur after primer layer between the channel and the adhesion problems. 3, old paint and oil ground more headaches, no thorough handling, quality is certainly a problem, handle, cost too much, you do not know what cost-effective way? For now I experience, the oil surface, nothing more than the following approach: A, milling machine milling completely removed, can still be considered thin oil, heavy oil to be milled down very thick layer cutter can not afford fees, customer Health is better to re-cast to the ground. B, partial burning of oil using guns, there is a certain effect. C, using thinner cleaning, this method is not effective, the surface can be washed away, the inner layer can not be removed, or to the oil pan up. D, pickling, should be effective, have to rinse after, then dry naturally and it takes a long time, the impact of the construction period. Old paint on the ground is relatively good deal, A, a thin layer of old paint can be some of the diamond cutting machine equipment providers removal; B, the thicker the old coating is available in addition to the ground milling machine milling. C, such as the replacement of the old paint and substrate bonding over the prison, only partially destroyed, after consultation with the owners but also local processing. 4, steel platforms: Oil and go rust coating is necessary, the anti-corrosion coating according to the standard requirements. Guizhou Road Lyle Floor Engineering Co., Ltd. Contact: Mr. Lin Tel: 13809488488 Tel :0851-2228236 QQ: 379852519 official website: www.daolaier.com