Bag style drawstring 350g mining sealed hole bag 350g Malisan sealed hole bag bag style packaging 350g

Description :

　　Bag style drawstring 350g mining sealed hole bag 350g Malisan sealed hole bag bag style packaging 350g

　　350gMining sealing bagIt is a process simplification and improvement in grouting and sealing agent technology.350g Malisan Sealed Hole BagAdopting a connected bag structure, the polymer chemical material Malisan two-component is prefabricated and packaged in bags. The materials react and mix during on-site use, relying on Malisan's excellent bonding, expansion, and sealing properties to achieve rapid sealing of gas extraction boreholes.350g mining sealing bagRelying on the expansion pressure of material reaction to achieve pressurized sealing of holes, increasing the sealing effect and improving the negative pressure of pumping.

　　Tai'an Hongyi Mining Technology Co., Ltd. provides large-scale supply350g mining sealing bagMa Li loose sealing material, mining water blocking reinforcement material, low viscosity, good permeability, adjustable foaming ratio, adjustable foaming time, high flash point, flame retardant, and other characteristics. Once foamed and solidified, it quickly strengthens the broken matrix and does not crack even when compressed by 20-30%.

　　350gMa Li loose sealed hole bagparameter

　　High reaction temperature (℃) ≤ 140

　　Termination foaming time (s): 50-20min

　　Flame retardancy: non combustible Foam ratio: 8-40

　　Surface resistance (Ω) ≤ 3 × 108

　　Dimensional stability (70 ℃± 2, 48h)% ≤ 0.1

　　Compressive strength and compressive strain 10%, kPa≥200

　　350gMining sealing bagIt is now widely used in reinforcing cracks and unstable formations; Closed water inlet; Dense strata; Rock reinforcement; Sealing of anchor rods. It has the advantages of convenient transportation, easy construction, rapid response, shortened construction period, time-saving, low price, economical use, and low viscosity of Malisan, which can penetrate into small cracks very well for mining.

　　Our company is located at the foot of Mount Taishan Mountain, the only five mountains, near Culai Mountain National Forest Park in the south, 60 kilometers away from the spring city of Jinan in the north, and 70 kilometers away from Qufu, Confucius' hometown. Welcome to inquire and make purchases!

　　350gMining sealing bagIt has good flexibility, can withstand the subsequent formation movement, quickly seal the water flow, and the foam formed after reaction will not be soluble in water,350g Malisan Sealed Hole BagThe compressive performance is very good, the expansion rate is very high, the construction amount is small, and it saves money and effort.

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• Mining sealing bag