Sandwich panel is composed of two layers of
metal molding panel (or panel of other material) and heat insulating inner core
of high polymer that is foamed, cured and molded directly in the midst of a
panel. The completed goods of these sandwich panels are easy to be installed,
light weight and higher efficiency. The filling program also makes use of the
molecular structure of closed bubble, which can remove the condensation of
water vapor. To the forming of outer steel plate, it’s totally deemed that the
requirements of the structure and strength, as well as the look, the inner
layer getting formed into a flat plate to meet different demands.
Let’s have a appear in the Qualities of a Sandwich Panel:
1, its good quality is light, per square
meter of which is less than 24kg, and it may fully reduce the structural
expense.
two, it has the traits such as fast
installation, light weight, splicing, installation and having the ability to be
cut arbitrarily, figuring out the simplicity of its installation, and its
effectiveness can be enhanced, time limit for a project be saved.
3, the capacity of fire prevention , the
surface materials and insulation components of color steel composite sandwich
plate are noncombustible or nonflammable material, being able to meet the
specifications of fire code.
four, it’s fire-resistant, maintaining the
new state in the color steel plate treated by particular coating can reach
10-15 years, afterwards each and every ten years if being sprayed with
anti-corrosion coating, the life of a plank is more than 35 years.
five, stunning appearance, the clear lines
of profiled sheet are as considerably as dozens of colors, having the ability
to match the building's wants of any style.
six it has heat preservation and heat
insulation. The frequently used supplies of heat preservation are rock wool,
glass fiber cotton, polystyrene, polyurethane, and so on, coefficient of
thermal conductivity of which is low and has great thermal insulation impact.
7, environmental protection and anti noise,
the sound insulation strength from the composite board can attain 40-50 dB, so
it is a quite efficient sound insulation material.
8, it has strong plasticity, along with the
profiled sheet might be arbitrarily reduce, being able to meet the needs of
unique style.
9, it has high strength, using the steel
board from the higher strength because the substrate, tensile strength of which
is 5600 (kg / cm2), plus one of the most sophisticated design and roll forming,
so it has excellent structural properties.
Owing to its so many positive aspects, the
application of sandwich panel is fairly wide. The sandwich panels are employed
in areas like large industrial plants, warehouses, gymnasium, supermarkets,
hospitals, cold storage, activity rooms, developing floors, clean rooms and
areas exactly where heat insulation and fire are essential. Sandwich plate has
the benefits of lovely look, vibrant colour, very good integral impact, it sets
the bearing, thermal insulation, fire prevention, waterproof in one, and
there’s no need to have of becoming re-decorated the second time, so it's a
sort of material widely used, particularly within the building web site of the
short-term facilities such as workplace, warehouse, walls and so on, a lot more
reflecting the civilized construction of a modern building internet site, it
has obvious positive aspects specifically with regards to quickly installation
and getting put into use, getting assembled and disassembled, turnover
multiplexing index of material, it might tremendously decrease short-term
facility fees on the construction internet sites, and will be an indispensable
new light constructing material. That is why there are so many brands of
sandwich panel for example EPS Sandwich Panel，PU Sandwich Panel，Rockwool Sandwich
Panel，Polyurethane sandwich panel and so on, which may be reliable for the
clients.
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