防水材料

Infiltration g Po SKB-202 capillary crystalline waterproofing admixture agent is a combination of special active chemicals with special cement made of light gray powder-like material, is a non-gas, odorless, nontoxic, pollution-free green environmental protection material. SKB-202 blending agent can be incorporated in the concrete mix preparation, saving time and labor. The product has strong penetration and diffusion capacity, can penetrate inside the pores of cement concrete structures, and the mortar and paste material in the alkali reaction, coupling, generates insoluble Man dendritic crystal, thus blocking the internal voids, seal capillary channels, to increase density to form a reliable permanent waterproof layer, and to improve the mechanical strength of concrete structures, with mold, weathering resistance, anti-acid erosion features. Can greatly increase the permeability of concrete, compressive strength and acid, alkali, salt solution capabilities, both to prevent corrosion and inhibit the role of alkali aggregate reaction. This product is used by many customers, receive the same high rating, the main technical performance have reached or exceeded the advanced level of similar products at home and abroad.Features: 1, SKB-202 in a blending agent can be mixed with seepage requirements or pre-cast concrete, reinforced concrete and prestressed concrete structures formed in bulk water, water from the inside out; 2, easy to use, in the future without maintenance, self-repair, bridge small cracks, permanent water, remove the worries; 3, anti-aging, and the structure of the same life, high temperature, low temperature, anti-freeze, effective suppression of chemical corrosion of concrete, you can protect the steel from corrosion; 4, to improve the performance of cement in the salt corrosion, reduce the curing of concrete and mortar shrinkage is conducive to permeability. 5, non-toxic, direct contact with drinking water.Use: 1, can be used as underground projects such as subway, car parks, tunnels, mines, civil air defense engineering, machine pits, caves, etc. within the store waterproof cement concrete works; 2, can be used as dam and the water wall waterproofing materials, water treatment plants, chemical plants large container of waterproof cement concrete water treatment; 3, for swimming and water tanks, water pool of water, used for grain storage and food library, kitchen and toilet and bathroom in the water; 4, for ports, terminals, docks and other vulnerable marine erosion of cement concrete works of water and corrosion.Construction method: 1, in a blender blending agent first SKB-202 is made of water mixed with dilute slurry (water repellent: water approximately 1:2), and then join the aggregate, cement and water (removal of used water) to mixing , dosage of concrete admixture in cement consumption of 0.8 1.5%, at least 5 minutes or more mixing to ensure waterproofing agents can be uniformly dispersed in the concrete. 2, as a general construction method of concrete construction. Routine maintenance according to the method of concrete curing. Packaging, storage: 1, Packaging: 25Kg / bag, packing shown 2, Storage: This product should be stored in a cool, dry environment, the temperature between -20 °C -60 °C, unopened product storage period of more than one year.Note: THINKABLE waterproof material with cement as a basic, should avoid direct hand contact, additional mixing by hand or construction should wear rubber gloves. If splashed into the eyes or skin coat, quickly washed with tap water, a serious condition should seek medical care immediately.