Supplying Kunming, Yunnan mining hole sealing Malisan factory direct sales 15732959990 

. . Kaiti_ Malisan
Kaiti_ is
a low viscosity, two-component synthetic polymer polyimide rubber material, which uses high-pressure infusion for water blocking. When mixed with a catalyst, it reacts or expands when exposed to water. It reacts or foams by itself to form a multi-element network dense elastomer. When it is pushed by high pressure, it is injected into coal strata or concrete cracks (under the action of high pressure, coal can be The closed cracks in the rock formation open) and can extend along the cracks in the coal, rock formation or concrete until all cracks (including cracks that are difficult to detect with the naked eye and cracks that reopen under high pressure) are filled. When sealing cracks and strengthening coal and rock strata, when the coal and rock strata do not contain water, the expansion rate of the product is correspondingly smaller (the expansion multiple is ~ times). The high-pressure thrust presses Malidan into and fills all the gaps to achieve the purpose of stopping leakage, and the finished product resists pressure. Between ~3, when it comes into contact with water (mixed with water), a related reaction occurs, expansion occurs, and secondary osmotic pressure is generated under the action of the expansion pressure (the expansion multiple is ~ times). The high-pressure thrust and secondary osmotic pressure push Malisan Press into and fill all gaps to prevent leakage. The finished product has a pressure resistance of between ~.

. . Scope of use:
Reinforcement of cracks and unstable formations to seal water inlets and seals of dense ground rock reinforcement anchors.

. . Technical advantages


. . Low viscosity, can penetrate into small cracks well

. . Excellent Its bonding ability forms a strong bond with the formation

. . Its good flexibility can withstand subsequent formation movement

. . The reaction speed is fast, and it will react when exposed to water. The reaction occurs within ten seconds and can quickly block the water flow

. . The foam formed after the reaction is insoluble in water

. . Good pressure resistance
< br/> . . The expansion rate is high, reaching times of the original volume, and the construction amount is small, saving money.

. Product Features


. . , Highly Finished

. . Malisan is a polymer reactive material. This product Packed in 3kg plastic buckets, it is easy to transport and can be used immediately after opening, making construction convenient.

. . . The transportation volume is small and the economic effect is obvious

. . The equipment and raw materials are convenient to transport and can be put in place at one time. No special equipment or pipeline laying is required.

. . , can be constructed in all seasons, no pollution

. . Malisan has low requirements for the construction site, as long as there is a wind source, the material reacts and becomes inert Foam.

. . . Reasonable cost

. . Malisan has a high expansion rate and can achieve the best effect with a small dosage, so the cost is economical and reasonable.

. . , long service life, short construction period

. . Because Malisan has good pressure resistance and can withstand the movement of the formation, it has a long service life. Features At the same time, Malisan responds quickly, greatly shortening the construction period, saving time, not affecting production, and ensuring the safe production progress of coal mines.

. .
, advanced sealing technology:

. . The sealing equipment and technology are the most advanced in the country. Only drilling is required, and the special equipment acts Carry out hole sealing operation below. The raw material is injected into the hole sealer through the injection pipe. The hole sealer is expanded with a pressure of: (ratio of piston pressure to wind pressure) (diameter on the left and right). After the raw material is injected into the construction area, due to the hole sealer's impact on the drill A large pressure is applied around the hole, which closely combines with the surrounding rock and coal seams, effectively sealing the hole. Secondly, the hole sealer can expand under the action of the minimum pressure of br force and can generate a pressure above br. The high-pressure thrust will extend the Malisan along the coal seam cracks until all cracks (including cracks that are difficult to detect with the naked eye and those under high pressure) cracks that reopen under the action), thereby achieving the purpose of stopping leakage and sealing cracks.