Rock crushing agent Zhoukou Zhoukou silent expansive, powerful wholesalers carbatex silent expansive demolition agent a product brochures, carbatex silent broken agent uses 1, carbatex broken agent and poured water into a slurry of rock or concrete structure drilling hole, rely on its own can produce 50 ~ 120MPa hydration swelling pressure, so that the broken body no vibration, no noise, no flying rocks and under no circumstances safety broken gas. Non-flammable, non-explosive, transport, storage and use of safe and convenient. Security crushing and demolition 2 can be used as concrete structures, rock and other brittle materials, pit lining, the caisson engineering and other special projects, as well as granite, marble, jade and other stone mining, cutting and crushing. Second, the implementation of standards: JC 506-2008 (by JC506-1992 liter standard) Third, dosage and usage 1, selection: the amount of 8 ~ 15kg / m3. Depending on the temperature, available in three models: Model temperature, ℃ carbatex SCA broken agent 125 to 40 (summer) carbatex SCA broken agent 210 to 30 (spring and autumn) carbatex SCA broken agent 3-5 ~ 15 (Winter) 2 Hole: Punch parameters depending on the intensity and size of the broken body of qualitative pore diameter (mm) pitch (cm) hole deep resistance line (cm) brickwork 35 ~ 50 30 ~ 45 H 40 ~ 60 Hard Rock 35 ~ 50 25 ~ 40 1.05H 30 ~ 50 rock cut 30 ~ 40 20 ~ 40 H 100 ~ 200 unreinforced concrete 35 ~ 50 30 ~ 40 0.85H 30 ~ 40 reinforced concrete 35 to 50 15 ~ 30 0.95H 20 ~ 30 NOTE: H-- broken body height, row spacing = (0.9 to 0.95) pitch. Diameter, pitch should be considered depending on the intensity of the size of the member, the first member of a row pitch edge is not more than 5 ~ 7cm. Burden - Refers to the row of holes to free surface of the vertical distance. 3, broken agent temperature at above 10 ℃, after construction is generally without additional cover (except rainy days). If cracks are available irrigated seam, to accelerate its expansion effect. 4, carbatex silent broken agent temperature at below 10 ℃, shall be covered with straw mats after construction insulation, can pass into the steam conservation, especially in winter. 5, when the broken agent used in negative temperature conditions, construction stirred with 40 ~ 60 ℃ hot water and insulation or heating measures to be taken, we can use a low power consumption, broken significant effect of electric fajitas temperature, namely placing a 0.5mm heating wire and a plastic wire in each hole, the series or parallel they followed in 220V adjustable transformer, the voltage dropped to 50 ~ 100V, continue to use low voltage high current heating, to keep silent broken agent Jiaze hydrated slurry at 40 ~ 50 ℃. 6, within 2 ~ 3h after filling broken agent, do not look close to opening, to prevent damage to your eyes occasionally discharge phenomenon occurs. Need to wear protective glasses during construction. Broken agent mildly corrosive to the skin, the need to wear latex gloves during construction, if splashed on the skin should immediately rinse with water. 7, stirring: after pulping the agent to use. And water mixing thicker status is appropriate, the slurry was stirred in 10min to all the inlet port and tamping, general 1500 ~ 1750ml water preparation 5kg (1 packet) broken agent, stirring into a uniform paste having fluidity . 8. Filling: Filling holes should be clean, without water and debris, holes must be dense. Vertical hole: the slurry poured directly, without having to plug the orifice. Horizontal holes: thick made of dry clay-like, twisted pieces of this agent will plunge hole and tamped. 9, according to "the first four weeks, after the central" grout perfusion sequence. When the grout must be a continuous line, to prevent the formation of air sandwich, slurry fed to the opening date. Broken agent to use with the distribution, one should not mixing too much, mixing good slurry should be installed as soon as the gun to the hole, such as the loss of fluidity, can not continue mixing with water use. 10, filling blast holes should be checked before the extent of dry and wet blast holes of absorbent dry blast holes should be wetted with water hole wall, then reload. So as not to absorb a lot of moisture in the slurry, hydration and reduce the impact crushing effect. Grout to fill in stages from inside the free surface, spacing each other about 4h. 11, conservation: spring and autumn, the construction does not have to conserve, usually after grouting 5 ~ 20h can be broken objects broken, may be about 40 ℃ or less in winter when the water mixing 5 ℃ construction and insulation or heating measures to be taken, 20 ~ 30h after the general grout can be broken objects broken. The construction of low temperature cracking broken objects longer. Fourth, packaging, storage bags 5kg / bag, cartridge to 20kg / bags woven bag; dry storage, waterproof, moisture; storage period of 18 months.