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The scientific name of cement blanket is concrete cloth, which is a soft cloth impregnated with cement. When it comes
into contact with water, it undergoes hydration reaction and hardens into a very thin waterproof and fire-resistant durable
concrete layer. A three-dimensional fiber composite structure woven from polyethylene and polypropylene filaments, containing
a special formula for dry concrete mixture. The main chemical components of calcium aluminate cement are Al2O3, CaO,
SiO2, Fe2O3. The bottom of the canvas is covered with a polyvinyl chloride lining.
1) Easy to use
Cement blankets can be provided in large rolls in bulk. It can also be provided in rolls for easy manual loading, unloading,
and transportation, without the need for large lifting machinery. Concrete is prepared according to scientific proportions,
without the need for on-site preparation, and there will be no problem of excessive hydration. Whether underwater or in
seawater, cement blankets can solidify and form.
2) Rapid solidification molding
Once the hydration reaction occurs during watering, the necessary processing of the size and shape of the cement blanket
can still be carried out within 2 hours, and within 24 hours, it can harden to 80% strength. Special formulas can also be used
according to the user's specific requirements to achieve rapid or delayed solidification.
3) Environmentally friendly
Cement blanket is a low-quality and low-carbon technology, which uses 95% less material than commonly used concrete in
many applications. Its alkali content is limited and the erosion rate is very low, so its impact on the local ecology is minimal.
4) Flexibility of application
Cement blankets have good drape and can conform to the complex shapes of the covered object surface, even forming a
hyperbolic shape. The cement blanket before solidification can be cut or trimmed freely with ordinary hand tools.
5) High material strength
The fibers in the cement blanket enhance the strength of the material, prevent cracking, and absorb impact energy to form
a stable failure mode.
6) Long term durability
Cement blankets have good chemical resistance, resistance to wind and rain erosion, and will not undergo ultraviolet
degradation under sunlight.
Cement blankets are mainly used for fish pond aquaculture and embankment reinforcement, high standard farmland canal
and road construction, river slope protection reinforcement, aquaculture, and power transformer foundations in power systems
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