Waterproof ointment is divided into warming type and non-warming type (solvent type). Compared with asphalt cement solvent type open bucket, it is convenient to use and is more environmentally friendly. It is the most common waterproof material for waterproof maintenance. So how to use waterproof ointment? Follow Xiaobian to see it! First, the use of waterproof ointment 1, brewed ointment Warming type waterproof ointment is a kind of thermal construction waterproof material. After removing the product packaging, place it in an iron pan, slowly heat up, and continue stirring while heating, beware of scorching and turning into waste, raise the temperature to 100 °C to 110 °C, when the product surface is black and bright, fully melted, constant temperature It can be used for construction. Materials below 80°C will affect the bond strength. (When making ointment, no yellow smoke is allowed in the pot. After each shutdown, the ointment residue adhered to the tanning pan should be scraped clean so as not to affect the quality of the next ointment when dissolved.) 2, filling plate joints Before the roof panel is seamed, the inside of the seam should be cleaned and first embedded in the seam with a rib. Then, a small amount of ointment should be applied with a scraper and a trowel on the two sides of the slit, and then the ointment should be filled twice in the seam. Inside, it is firmly bonded to the wall joints, compacted and compacted to prevent gaps or air entrapment between the ointment and the wall. To make the grease slightly higher than the board 3 ~ 5mm, arc and cover the board seam. If cement mortar is used as a protective layer, the embedding ointment should be lower than the seam, so that the mortar maintains a certain thickness. 3, grease construction (1) Waterproof ointment can be applied as a single coating or mixed with glass fiber cloth and PVC waterproofing membrane as required; general waterproof layer can be successfully painted. When the single coating is applied, the ointment is poured on the base layer of the construction, and the scraper is used to apply a brush, and the thickness thereof is smoothed to meet the design requirements. The height of the vertical surface such as the parapet wall is not less than 25 cm and the thickness is not less than 2 mm. (2) When using a two-glue (felt) or three-glue (felt) construction, first apply a layer of ointment, and then flatten the fiberglass cloth (waterproofing material) onto the scraped oil surface. Then scrape an ointment on the surface of the cloth (multilayer practice can be carried out as described above). Second, waterproof grease features 1, has a good heat, cold performance. Heat does not drip, non-stick feet; winter is flexible, to use the temperature range of +80 °C --20 °C, the service life of more than ten years without aging. 2, there is a good bond, extended performance, adapt to the roof base, due to heat ups and downs, vibration, settlement and other causes of changes. 3, anti-aging, there is a certain resistance to acid and alkali, oil resistance. Waterproof ointment is a very important one in the sealing material, its variety, performance is constantly improving. Waterproof ointment is applicable to the joints of prefabricated concrete roof panels, wallboards and other components and all kinds of lightweight panels. Waterproof, impervious and moistureproof of underground construction joints can be used alone or in combination with other waterproof materials. , is the most common waterproof material for waterproof maintenance. The above is a brief introduction for Xiaobian. If you want to know more related information, please continue to pay attention to Qijia Consulting. More exciting consultation, please stay tuned. Bathroom waterproof remedy waterproof bathroom cabinet bathroom waterproof bathroom waterproof price waterproof distribution box Outdoor Par Light,Outdoor Led Lights,Outdoor Light Fixtures,Waterproof Par Light EV LIGHT Guangzhou Co., Ltd , https://www.evlightpro.com
