Save energy, coal and firewood.
One winter can save half the heating cost, save energy and reduce emissions.
Heat preservation and uniform heating
Solve the problems of uneven heating, hot in the first half of the night and cool in the middle of the night, and keep the heat uniform 15 hours or more.
Cool and humid insulation
If there is no fire in summer, the kang will not be cold and will not regain its moisture.
Smoke blocking and flame retardant
Good sealing, solving the problem of smoking in the kang seam and preventing the burning of the kang skin bedding.
simple structure
No professional technology is needed, just add water in proportion, stir well and smooth.
reuse
Shovel the mud before removing the kang. When the kang is finished, break the mud and mix it with water, which can be reused.