Coal mine rescue equipment | Mining rescue equipment | Mining machinery equipment
FKL-1 Hole-Sealing and Leak-Stopping Material
The FKL-1 type mine-use inorganic hole-sealing grouting material addresses the key technical challenge of achieving highly effective sealing for underground borehole gas extraction. The primary function of this sealing grout is its inherent density, which allows it to form a tight bond with the borehole wall surface while completely filling and sealing any existing fractures or cracks.
- Product Description
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FKL-1 Hole-Sealing and Leak-Stopping Material
Product Overview
The FKL-1 hole-sealing and leakage-stopping material addresses the key technical challenge of achieving highly effective sealing for underground borehole gas extraction. The material’s primary function lies in its inherent density, which allows it to form a tight bond with the borehole wall surface, completely sealing off any fractures.
Product Features
High density, yet lightweight (weighing only one-third as much as cement), significantly reducing the physical strain on personnel transporting sealing and containment materials downhole;
The material sets quickly;
High compressive strength;
Exhibits excellent permeability and plasticity, allowing it to penetrate even tiny fissures under pressure;
Possessing expansibility, it effectively seals the air-leakage ring around the drill hole.
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Address: Hulan District, Harbin City, Heilongjiang Province, Victory Street
Contact Information:+86 400-015-0451
After-sales:+86 0451-57368359
Email:herbintianyi@163.com
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