[Beijing Heng Jian Bo Beijing Waterproof Materials Co., Ltd.] (three) waterproof coating layer construction HB kitchen special waterproof coating thickness is generally 1.1mm, 1.5mm Beijing waterproofing works, 2.0mm, depending on the design thickness, can be divided into twice or performed three times coating construction. 1. Stir before opening drums. 2 The first layer coating: HB kitchen would have been a good stir with a special waterproof coating evenly coated plastic or rubber scraper scraping the grass has a good primer coated surface, thickness of 0.6mm, to be uniform, knife amount to 0.6 ~ 0.8kg / m2 is appropriate, when the operation after the first wall surface, from the back of the operation outward. 3. The second road film: the first layer coating curing to sticky, according to the first pass material construction methods, construction of a second track waterproof coating. To the coating film of uniform thickness, a doctor blade coater the direction perpendicular to the direction to be the first pass, the first pass is slightly less than a doctor blade, having a thickness of 0.5mm is appropriate. 4. The third layer coating: After the second layer of the coating cured, according to the aforementioned construction method twice, third times Scratch, scratch amount to 0.4 ~ 0.5k / m2 is appropriate (such as the design thickness of 1.5mm or more , may be the fourth brushing). 5. Withdrawal sand bonding layer: In order to protect the waterproof layer, the ground water withdrawal of the gravel layer, a bonding layer may Beijing waterproof material, which layer may be a combination of: 1, or a public 108 Pa adhesive glue hair treatment sweeping muds, ground water protection layer construction After roll again waterproof layer in the wall waterproof coating, uncured, clean withdrawal of 2 ~ 3mm on the surface of the sand, to increase its adhesion with the surface layer. 6. Protective layer or facing layer construction [Beijing Heng Jian Bo Beijing Waterproof Materials Co., Ltd.] are generally waterproof after backfilling, of course, conditional (economic conditions and time conditions), it is best done once before backfilling, backfill and then do a waterproof. If developers do a waterproof case, we recommend that you re-do a better; how developers do not speak of the quality of water in the water reform process is likely to damage the waterproof layer, so it is best to do a waterproof safer. Best not to use built slag, slag build since abandoned uneven and very miscellaneous Beijing waterproof, slag build a larger gap will cause too much after the upper floor will crack or heavy loads cause land subsidence damage Beijing waterproof coatings, and construction waste Multi-residue angular objects, fear not careful will destroy the pipe is best to use cinders, ceramic backfill, moisture absorbent carbon residue and light and strong, the pressure on the floor is relatively light. As the saying goes: one-third materials, construction of seven, good water is necessary to select the appropriate quality assurance waterproof material, but also to regulate the construction. These wear tube kitchen, sanitary ware more and more humid areas, using mortar waterproofing agent is more suitable. To the bathroom walls must be 1.8 meters high, next door would be best to do a wardrobe full of high! Beijing waterproof _ Beijing Heng Jian Bo Beijing series of waterproof products _ Beijing waterproof coating is provided by Hang Jian Bo Beijing waterproof. Beijing Heng Jian Bo Beijing Waterproof Material Co., Ltd. (www.hjbjfs.com/) in waterproof materials, filling materials, high pressure grouting machine, home improvement category waterproof coating, JS waterproof coating and other industries have high visibility, integrity management, quality of service both welcome to inquire or consult our "business alliance customer service" it!