Types of bubble films Automatic translate
This is the name of transparent polyethylene with air chambers over the entire surface. Other names are bubble wrap or bubble wrap. The main area of application is packaging material.
Covering the fabric with hemispherical chambers filled with air makes AFFF an excellent wrapping material. Air bubbles protect items packed in such film from force loads and damage no worse than rigid containers.
Bubble film is produced in 2 types:
- Two-layer option. Budget, high demand. One of the surfaces is smooth, the second is corrugated (covered with air hemispheres).
- Three-layer option. Production is expensive. Bubble chambers are placed between pairs of layers.
These products have a number of physical characteristics and performance qualities inherent only to certain modifications.
General indicators:
- wide range of operating temperatures from -60 to +80 degrees without loss of properties and qualities;
- resistance to negative environmental influences: sunlight, fungi, mold;
- prevents the penetration of dust, has moisture-repellent functions;
- transparency – high light transmittance, a priority reason for use as a cover for greenhouses;
- excellent physical and mechanical properties: strength, shock-absorbing effect and resistance to force loads;
- safety – non-toxic in any state, excluding combustion, does not contain substances harmful to humans.
Penobable
This is a combination of 2-3 layers of bubble film with polyethylene foam inserts. This combination of elements provides increased strength to all types of physical impacts.
Foam bubble has good depreciation characteristics, which is especially important when transporting expensive or very fragile goods over long distances. One of the sought-after qualities of foam bubble is its ability to be reused.
craftbubble
To make this material you need kraft paper. When the air-bubble web is stretched in the longitudinal direction, it further strengthens the film. As a result, it turns out to be very strong, almost does not deform, and can withstand the significant physical mass of the cargo packed in it. Excellent shock absorption and blocking vibration
The presence of high shock-absorbing properties has ensured great demand for the transportation of goods requiring delicate handling.
The presence of a paper layer prevents significant moisture ingress, which makes kraftbubble especially in demand during seasons of high atmospheric humidity (spring, autumn), during sea and river transportation.
Alubable
Bubble film foiled with aluminum or a metallized layer of polypropylene. Its presence provides high reflectivity, due to which the thermal conductivity coefficient is very low. He
It is very durable. Its operation is possible up to 50 years.
Greenhouse film
In its production, a complex of special additives is used that increase its physical and chemical properties, extending the service life of the product in outdoor conditions. Has a number of advantages:
- strong structure, resistant to ruptures and other mechanical damage;
- does not interfere with ultraviolet rays that stimulate plant life.
It has a small weight, which allows it not to overload the supporting structures of greenhouses. A significant number of various modifications of these products include antifog. This additional component prevents the appearance of water droplets on the inner surface of greenhouses as a result of evaporation from abundantly moistened soil.
Antistatic
This modification contains special additives with antistatic properties. In addition to good shock-absorbing qualities and thermal insulation properties, it is capable of dissipating electrical charges of static voltage. This property gives it priority as a protective packaging for flammable substances and “sensitive” electronics.
WFP production volumes increase annually by 15–20%. A number of industrial and agricultural sectors use it in their technological chains.