frame vegetable greenhouses and polytunnels often fitted by low-cost film material.Polyethylene is good at trapping heat, and do not miss out precious moisture.However, this material is, unfortunately, not very durable and strong.For many manufacturers, it has stimulated the development of new high-quality films for greenhouses and greenhouses, with improved performance.One of the most popular perennial covering materials from our gardeners became the film "Svetlitsa."Responses about it on the network just fine.Currently available varieties the material of the brand, designed not only for processing by a greenhouse, but mulching, lining the bottom of bodies of water, and so on. D.
Manufacturer
film "Svetlitsa" developed by specialists of OOO "Sphere".This local company has been organized for more than 20 years ago - in 1991 in St. Petersburg.The main genus of its activities is the development of composite materials with a complex set of properties on the customer's specifications, as well as the development of manufacturing technologies.
Specialists of "Ball" is carried out all sorts of studies to significantly prolong the life of films in a variety of extreme conditions: high temperatures, UV intensity, humidity, and so on. D.
Species
film "Svetlitsa 'reviews about which domestic consumers simply superb, so different is truly remarkable qualities.Currently produced several varieties of this material:
- Designed for mulching.Such films may have a variety of colors (green, yellow, black, and t.).
- Greenhouse.Can pass the rays of different spectrum.
- for curtains.
- for packaging hay.Very robust and resilient species.Puncture such a film is practically impossible.
- Waterproofing film.Used as a protective agent in the construction of buildings, the construction of reservoirs and lagoons, and so on. D.
- steaming soil.
- Fotorazrushaemye foils are used in operations such as the grafting of trees, vineyards and mulching t. D.
Advantages greenhouse film
This kind of got in the domestic market the highest prevalence.The main advantages of a material such as greenhouse film "Svetlitsa" manufacturer considers:
- durability.This material without removing it from the carcass can last at least 7 years.
- presence of the hydrophilic surface.Water dripping from the structure, covered with this material is much easier than with plastic.
- teplosohranyayuschie high quality.At night, under a film of air cools much less.Its average temperature of about 4 degrees higher than in the greenhouse, sheltered polyethylene.
- ability to stick together under slight pressure.In areas of overlap with the time this film sticks together, which makes the entire structure completely sealed.
- great ability to pass the sun's rays.Illumination of plants under such a film is 20% higher than for polyethylene.
- flexibility.With this particular film for greenhouses "Svetlitsa" easily stretched on the frame.
- frost and hail
Transparent "Svetlitsa»
This film has a yellow color and is mainly used in the construction of greenhouses in the areas of central Russia.Among its advantages, among other things, is the fact that it practically does not zapylyaetsya.On the surface of a conventional polyethylene in the following year after the start of the use of micro-cracks appear, in which stuffed the dirt.As a result, the material loses its ability to pass the sun's rays."Front room" - a film for greenhouses, preserving its transparency to the end of life.
Features greenhouse use transparencies
under yellow covering material is better to arrange the frame lighter shade.The fact that the dark metal or plastic are heated in the sun a lot.Therefore, in places fit for such structures frame greenhouse film "Svetlitsa" experiencing extreme thermal loads.This reduces the number of its service life.Therefore, all the dark elements of the frame should be painted white.Before stringing a film, it must be thoroughly dried.Exposure to chemicals can also damage the covering material and shorten its life.
Opaque "Svetlitsa»
distinctive feature of this version of the film is its ability to reflect ultraviolet excess.Color "Front room" - an opaque film for greenhouses - is white.Very nice, this option is suitable for the construction of structures on the frame in the hot regions of the country, as well as greenhouses for seedlings devices are not well tolerate overheating cultures.Also, an opaque film is used for shading in need plants.
film for mulch
This material is used to protect plants from weeds and to prevent drying out of the soil.In addition to the strength and elasticity of the film mulching "Svetlitsa", reviews of which allow us to judge it as a very high-quality, different and more durability.On a bed without having to change it can remain for at least 5 years.The films of this variety are used for both open and closed for the soil.Very often a covering material used for mulching strawberries.However, one can use it to protect from weeds and any other horticultural crops.
Waterproofing film
This material is good for protecting the cellars, silos and settlers from moisture, as well as for the construction of shelters and so on. D. A film of this type is able to withstand heavy loads, and pierce it very difficult.
material "Water»
rubbery film "Svetlitsa" at most used in ponds.It differs due to the elasticity resistant to punctures.It is also an advantage that material can be attributed frost resistance and durability.Usually, a polyethylene film is used for laying the water bottom is not more than 2-3 years."Parlor" you can not change all ten.This wonderful material is easy to install on any, even the most difficult terrain.It does not damage the roots of plants.
If desired, you can choose a transparent film for ponds with a nice blue tint, which can be clearly seen through the bottom.A very popular option is the black stuff.This makes the film more visually deep waters.
film for greenhouses "Svetlitsa": reviews
The owners of suburban areas, has had time to test this material, it is very praise.In particular it concerns the hothouse varieties of film.Due to the hydrophobicity of the material on the walls of the carcass structure inside the drop does not appear.Because of this plants get sick less.The result is increased productivity.Very convenient, Russian and gardeners believe that greenhouses covered with this material are not damaged even large hail.Well, of course, the most important advantage of this film is considered to be the ability to serve several years without loss of haze.
very good reviews online and available material intended for mulching beds.With a variety of colors you can choose the most suitable for the creation of a temperature of the soil.
approximate cost
Price per meter film "Svetlitsa" can vary quite a large range depending on the species and thickness.This material is supplied in rolls typically in the form of a sleeve width 1.5-2 m. The thickness hothouse embodiment may be 100-200 microns.A roll costs about 7000-11500 p.Of course, you can buy film "Svetlitsa" and meter.The cost of one of 90-220 p.
In general, the good stuff - the film "Svetlitsa."Reviews owners of suburban areas talk about it more eloquently.It is worth it, of course, more expensive than polyethylene.Ultimately, however, due to its purchase of long life is justified.
