Supply of high risk filling chemical materials for mining in Roxue mining face

Supply of chemical materials for high-risk filling in rock-hide mining surfaces. Rock-hugh price of backfill materials. Construction of backfill materials. Filling materials. Shandong mining filling materials. Shanxi mining filling materials.
Product description: Mining pressure resistance The filling material is a two-liquid polymer grouting product composed of resin and catalyst. The product is constructed through a special pneumatic grouting pump and a stirring injection. After mixing at a volume ratio of: Up to - times the cured product has good closed cell ratio, high pressure resistance, high mechanical strength, neither burning nor flame delay. It is suitable for high-risk filling and sealing in mines that require high mechanical strength performance.
Scope of application: High risk filling of tunnels, excavations, and mining working faces. Permanent sealing of high pressures. Sealing of fissures in surrounding rocks of tunnels. Construction of sealing walls and firewalls within a certain range
Product Features :. Instant foaming has high compressive strength. The polymer does not crack after being compressed and can withstand certain ground movements. It is non-combustible and anti-static and can be used for fire prevention measures in mines. The construction is simple, fast and efficient
Technical indicators:< br/> Main component resin catalyst
Specific gravity (℃) Mixing ratio volume ratio
℃ Effective storage time per month Packaging (plastic barrel)
Mine pressure-resistant gas sealing coal and rock reinforcement material mining work High surface filling
Product performance:
Parameters of polymer polymer product at ℃, reaction start time, curing time
Foaming rate times, reaction temperature, ℃, compressive strain %
Compressive strain % flame retardant and antistatic in compliance with - coal standards
The results of the above data product sampling laboratory testing may be appropriately changed depending on the applicable conditions
Storage and packaging: Resin and catalyst must be stored in sealed containers The products in the container need to be stored in a dry and cool place away from heat sources and strictly protected from exposure to the sun and rain.
Precautions: Shake the precipitated additive resin and catalyst well before use to avoid contact with skin and eyes and take protective measures during construction operations.
Hebei Maosen will continue to uphold the corporate spirit of gratitude, collaboration and innovation towards the great vision of becoming the world's leading mine ventilation expert, follow the core values of loyalty and trust, safety is blessing, and undertake the mission of supplying wind on demand and benefiting miners. The sacred mission is to provide safe, efficient, energy-saving and environmentally friendly ventilation products and solutions for mines all over the world and strive to realize the great dream of Ping An Electric for a century.
Customers can rest assured that Hebei Maosen’s products are in their hands! Buy with confidence, use with confidence, and even more with the after-sale service! With an attitude of thinking about our customers, we have always been a company that develops based on service!
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