Tianjin inorganic aluminum water repellent manufacturers supply information

Pavement repair from sand mortar factory, road repair mortar, cement surface repair mortar factory price - Industrial-built contact Li 13,331,056,879 18,311,209,002 Beijing-built Industrial Engineering Technology Co., Ltd. supply materials to order, please call 13,331,056,879 18,311,209,002 Li main special dry mortar, bridges Duct Grouting, grout, grout reinforcement, building waterproof materials, road repair materials, concrete anti-corrosion additive, polycarboxylate water reducer, not angry mortar, anti-static cement mortar More information and construction programs, technical information Baidu search [SG]-built into the query http://www.chinasjxy.com Tianjin production and sales of high-strength road repair mortar manufacturers - the road from the sand of high strength repair mortar repair mortar manufacturers - Beijing road repair mortar Price - high-strength cement road surface repair mortar repair mortar is a polymer material having both adhesion, and durability with a new concrete repair mortar inorganic materials; high compressive strength, rapid curing, good adhesion properties; good water retention properties and crack resistance, high alkali resistance, UV; easy to operate, can damp grass construction, health and environmental protection. Construction steps to make simple, convenient, durable and concrete synchronization, shorten the construction period, to ensure the economy. High-strength road repair mortar test project. Compressive strength, Mpa 30 分钟 15Mpa 2 小时 36Mpa 1 天 45 Mpa flexural strength, Mpa 30 分钟 3.7 Mpa 2 小时 9.7 Mpa 6.5 Mpa 1 天 road repair mortar range of high-strength applications 1, the concrete structure 2, building (structure) building materials using high-strength stainless steel wire mesh to protect the plaster leveling mortar;; 3, roads, repair bridges damaged parts of the concrete; damaged components, beams, slabs, columns, stairs and other parts of the patch 4 , airport runways, highway lane and to repair damaged parts and repair; 5, industrial plant floor concrete patching and repair damaged parts. The main purpose of high-strength road repair mortar is mainly applied to hollow concrete structures, cellular, damaged, flaking, repair surface damage portion of the exposed tendons, to restore the good performance of concrete structures. But also as a carbon fiber reinforced screeds, masonry mortars and high performance building (structure) building materials suitable protection strand reinforced leveling plaster mortar. The product is due to add a variety of polymer modifiers, powder and crack fibers. So it has good workability, adhesion, impermeability, spalling resistance, freeze-thaw resistance, anti-carbonation, crack resistance, reinforced rust resistance and has high strength and other properties. High-strength characteristics of a road repair mortars, construction is convenient: a good construction and ease of performance. Construction without vibration, mixing with water in the field can be used; 2, early strength, high strength: one day compressive strength of up to 20Mpa, to maximize speed up the progress of the project; 3, strong impermeability: a good impermeability performance, 1.7Mpa pressure water impermeability impermeable, in line with P16 impermeability of concrete requirements; 4, good adhesion properties: such as using concrete interface treatment agent, and the new and old concrete bonding strength greater than 1.8Mpa, to ensure maximum high-strength concrete repair mortar and repair close adhesion between the grassroots; 5, can be winter construction: polymer repair mortar allows the ambient temperature is above -5 ℃, were window dressing concrete structure and repair outdoor horizontal top surface of the construction; 6, durability: strength after 50 freeze-thaw cycles without significant changes in strength increases 30 days immersed in the oil. High-strength road repair mortar construction method, the primary requirements and treatment: The base surface should be smooth, rough, clean, no oil, no floating dust, there should be from the sand, hollowing, cracks and other phenomena. Construction of high-pressure water rinse before application and keep moist state, but may not have water. When the interfacial adhesion can be pre-brushing interface treatment agent. 2, material preparation: powder: water mass ratio of 100: 13 Weigh place. The actual amount of 90% of the water into the powder Stir, then the remaining 10% of the water gets poured and stirred no lumps, with a good slurry should be used within 30 minutes guaranteed. 3, Construction: in wet concrete to grass surface evenly brushing interface treatment agent (A: B = 3: 1), repair mortars a construction area should not be too large, should be staggered slitting block construction, each area should not be greater than 10 square meters. Layered construction, the left seam position should be staggered with each other. 4, after repair mortar Paving pressure immediately after wiping and once disappearing, should not be repeated wiping pressure. In case of air bubbles should be punctured pressing, the surface should be dense. Surface layer thickness of the top surface of the facade or greater than 10mm should be layered construction.