

Add to Cart
Product Name | event tent | OEM | Accept |
Material | Aluminum+PVC | Place of Product | China |
Size | Customizable | Feature | Easy to build |
• Low treatment costs: the cost of hot dip galvanizing rust
prevention is lower than that of other paint coatings;
• Durable: In the suburban environment, the thickness of the
standard hot-dip galvanized rust prevention can be maintained for
more than 50 years without being required
Supplement; In urban or offshore areas, the standard hot-dip
galvanized anti-rust layer can be maintained for 20 years without
repair;
• Good reliability: the galvanized layer and the steel are
metallurgically bonded, becoming a part of the steel surface, so
the durability of the coating
More reliable;
• Strong toughness of the coating: the galvanized layer forms a
special metallurgical structure, which can withstand transport and
use
Suffered mechanical damage;
• Comprehensive protection: Every part of the plating can be zinc
plated, even in dents, sharp corners and hidden places
The land is protected;
• Save time and effort: The galvanizing process is faster than
other coating construction methods, and can avoid drawing pictures
on the site after installation
The time required to brush.
Film material
In order to achieve the effect of heat insulation and heat
preservation, a double layer film is used, and an insulating
material such as fiber cotton is added between the double layer
films.
This not only provides cold insulation, but also allows 4% of the
light to pass through, which is enough to avoid artificial lighting
during the day. besides
There is also a thin layer of steam insulation under the thermal
layer, which acts as a sound absorption. The main types of membrane
materials for construction are as follows:
PVC building film
The development and application of PVC building film material is
relatively early, and its base material is polyester and polyamide
fiber fabric. tu
The layer is mainly polyvinyl chloride (PVC) resin, and the weight
of different coatings should be 400 ~ 1500g/m2 according to the
functional requirements
In between, the surface layer should be selected polyvinylidene
fluoride resin (PVF), polydifluoroethylene resin (PVDF),
polypropylene resin (ACRYLIC),
Silicone resin, etc., and should have the function of improving the
self-cleaning and anti-aging properties of PVC film materials. PVC
building film material according to strength
Grades are divided into Ⅰ, Ⅱ, Ⅲ, Ⅳ and Ⅴ. The thickness of the PVC
film material should be greater than 0.5 mm. The surface should be
available within the shelf life
It has stable corrosion resistance and UV resistance, and should
have self-cleaning performance.
ETFE building membrane
Made directly from ETFE (ethylene-tetrafluoroethylene copolymer)
raw material. ETFE not only has excellent impact resistance,
Electrical performance, thermal stability and chemical corrosion
resistance, and high mechanical strength, good processing
performance. In recent years, ETFE membrane materials
In many aspects, it can replace other products and show strong
advantages and market prospects.
This film is particularly good light transmission, known as "soft
glass", light weight, only 1% of the same size glass; toughness
Good, high tensile strength, not easy to be torn, ductility greater
than 400%; Strong weather and chemical resistance, melting
temperature
Up to 200 ° C; It has good acoustic performance. The self-cleaning
function makes the surface not easy to stain, and the rain can be
washed away
For a small amount of dirt, the cleaning cycle is about 5 years.
In addition, ETFE film can be prefabricated into film bubbles on
the shelf, which is convenient for construction and maintenance.
ETFE also has shortcomings, such as external
The environment is easy to damage the material and cause air
leakage, and the maintenance cost is high, but with large stadiums,
tourist places, waiting for the plane
In the construction of halls, ETFE highlights its own advantages.