Mining reinforcement materials Hebei Maosen reinforcement materials are the first in terms of customer satisfaction.

Coal mine grouting materials, coal mine filling materials, coal mine reinforcement materials, coal mine grouting materials price Product features: Instant foaming, high compressive strength. The polymer does not crack after being compressed and can withstand certain formation movements 3. Non-combustible and resistant Static electricity can be applied to fire prevention measures under mines. The construction is simple, fast and efficient
Scope of use:. High risk filling of tunnels, excavations and mining working faces. High pressure permanent sealing 3. Sealing of fissures in surrounding rock of tunnels .Construct sealing walls and firewalls within a certain range
Technical indicators:
Main component resin catalyst
Specific gravity (℃), /3
Mixing ratio, volume ratio
℃ Effective storage time, months
Packaging (plastic barrel),
Product performance:
Parameters of polymer polymer products at ℃
Reaction start time,
Curing time,< br/>Foaming ratio, times
Maximum reaction temperature, ℃
Compressive strength Compressive strain,
Compressive strain 3,
Compressive strain,
Flame retardant, resistance Static electricity complies with coal standards
The above data are the results of product sampling laboratory tests, and the actual application may be appropriately changed depending on the applicable conditions
Storage and packaging: Resin and catalyst must be stored in sealed containers. The product needs to be stored in a dry and cool place, away from heat sources, and strictly protected from exposure to the sun and rain.
Note: Shake the precipitated additives before using the resin. Avoid contact with skin and eyes with resin and catalyst, and take protective measures during construction operations.
Our purpose: Focus on the coal mining equipment industry and be a reliable supplier of complete products and high quality.
Our service: only imperfect products, no picky customers.