Can neoprene latex waterproof mortar resist alkali corrosion
Chloroprene latex waterproofing mortar is a complex chemical system consisting of cationic neoprene latex, styrene butadiene latex and related additives. It is suitable for water proofing, bonding, reinforcement and anti-corrosion lining of industrial and civil buildings, civil air defense, underground engineering, water conservancy and Hydropower Engineering, such as inner and outer walls of basement, toilet and bath rooms, anti-seepage panels of dam, channels, aqueducts, bridge decks, ground swimming pools, clean water pools and silos.
Compared with the traditional cationic neoprene latex waterproof adhesive, it can operate for a long time and can be used normally within 3 hours. High strength, excellent bonding performance, compatible with cement-based tile adhesive. The adhesive force is 2-3 times higher than that of ordinary cement mortar, which is especially suitable for the waterproofing of the outer wall of high-rise buildings without the risk of hollowing and falling bricks.
Operation process
technological process:
Treatment of wall and ground base course → watering and wetting → brushing cement paste → plastering waterproof mortar → curing
Base treatment:
If there are honeycombs and loose concrete on the concrete wall, it shall be removed. After washing with water, it shall be trowelled with 1:3 cement mortar or compacted with 1:2 dry hard cement mortar. The oil stain on the surface shall be brushed with 10% sodium hydroxide solution, and the concrete surface shall be roughened.
How many materials are used for one square meter of chloroprene latex waterproof mortar? How much is it?
The specific amount of chloroprene latex waterproof mortar shall be determined according to the construction thickness and base course. Under normal circumstances, one square meter of construction with one centimeter of thickness needs materials: About 16KG
Application scope of chloroprene latex cement mortar
1. It is used in the waterproof, anti-corrosion, anti-seepage, moisture-proof and leakage repair works of internal and external walls, external walls, concrete hundreds, basements, pools, water towers, heterosexual roofs, tunnels, toilet rooms, dams and other parts of industrial and civil buildings.
2. Waterproof, anti-corrosion, bonding and reinforcement treatment as well as waterproof and anti-corrosion lining for civil air defense, underground engineering and water conservancy and electric engineering.
3. Internal and external walls of basement, toilet and bath room, seepage control panel of dam, channel, aqueduct, bridge deck, ground swimming pool, delivery pool, chemical corrosion-resistant, acid and alkali resistant storage, etc.
4. It can also be used for waterproof, impermeable and anti-corrosion of concrete reservoir. In addition, the product has excellent anti-corrosion and water-proof effect on the inner wall of distillation tower in crystallization and mother liquor cleaning tank of alkali plant.