Another type of sleeping bag is recommended for accommodation in a tent in autumn, or winter, anoth

Another type of sleeping bag is recommended for accommodation in a tent in autumn, or winter, another for water tourism, another turn to nights in a heated shelter or boarding house. Before electric chafer buying it is worth paying attention to the small details of the design electric chafer of the sleeping bag, which can be particularly useful for you. Do you know what determines the rate of the CUI for feather sleeping bags?
The most common type of sleeping bag, a sleeping electric chafer bag mummy, with a high fastening zip, which allows you to cover the neck and hood to match the shape of the head. This sleeping bag provides very low leakage and loss of warm air through the hole on the face. Outer material
Outer fabric - sleeping bag shell is almost always made of synthetic materials. Generally it is a polyamide material - nylon, or polyester material. The use of artificial fabric provides protection against dirt and enables faster cleaning. They are lighter than natural. Sometimes the material is further reinforced rip-stop technique, or the use of additional, stronger fibers. Then there is a stronger, harder to break. In the case of feather-filled sleeping bags manufacturers are trying to use coatings puchoszczelnych materials, more resistant to moisture, which protects sensitive to her down. Lining
The most common material is also nylon. Moving away from the use of cotton fabrics, as they are more prone to dirt and heavier. Nylon, according to many users is unfortunately less pleasant to the touch. Therefore developed materials similar to cotton comfort. They are blends of viscose, electric chafer cotton or nylon, for example. Polycotton used by Campus. Fill Down
Fill Down is a natural duck down or goose. This filling is by far the best when it comes to weight-for-quality thermal insulation. No synthetic heat insulation can not at the same weight provide the same comfort as the powder. Down sleeping bags and clothing are due to the advantages of the use, for example, during electric chafer a polar expedition, or high altitude. Moreover, feather-filled sleeping bags are more durable. If you actually care about the sleeping bag, it will be used successfully even several years.
Another disadvantage of down sleeping bags is unfortunately their price, they are much more expensive than synthetic. For example, a down sleeping bag Roberts Light ticket costs 750 400 zł, and a similar synthetic Marmot Wave IV thermals costs 370 zł.
When buying a down sleeping bag is worth paying attention to the parameters of the powder: CUI factor: it is the number of cubic inches, which will take one ounce of down (approx. 28 grams) after compression for 24 hours and expansion. The higher the value, the better the insulating properties of the powder, because less powder required to produce a desired thermal comfort. Fluff with a value above 600 CUI is considered good, the hardware used to expeditionary task even down the value of 850 CUI. the percentage of down feathers: usually used with the addition of down feathers, the less the latter, the warmer the mix, for example, about 95/5 powder electric chafer (95% powder) is much better than 50/50
Also, note the number of Placing the name of a sleeping bag. It signifies the importance of filling down-filled (for example, Yeti GT 600 has a filling, weighing 600 gr.) Sleeping bags are 200-300 gr summer. Fill winter and expeditionary to 1300 gr.
Also, pay attention to the construction of chambers that contain the filling. The finest producers of sleeping bags, neck shell without seams so-called electric chafer "on przestrzał", piercing through the shell of the sleeping bag. Thus, the chamber in which the filling is arranged in a manner electric chafer impeding the escape of hot air and powder loss which can escape through the seams. The chambers have different shapes, for example more advanced chambers H are, by their shape, maintain a greater ability than a simple heat exchanger chamber type X. To increase the insulating ability sleeping bags, sometimes chambers arranged in two layers.
Fill sleeping bags are the most artificial polyester fibers coated with silicone, which can increase resistance to moisture ociepliny. Thus, synthetic sleeping bags can be used for example when hiking in the wetlands, water tourism.
Light Primaloft TREKSPORT disadvantage of these sleeping bags is their weight, after packing electric chafer occupy more space than a down sleeping bags. The filling can be arranged in one layer or two. Of course, when you are looking for comfortable accommodation cheaper at lower temperatures, select the layer construction.
Types of fillings used by manufacturers is very much. The most reliable and best in terms of thermals are, inter alia, Primaloft, Thinsulate, Hollowfibre. Especially good is Primaloft thermal parameters, is often used in professional electric chafer sleeping bags and clothing electric chafer (eg. TREKSPORT electric chafer Primaloft Light)
The following table compares the properties electric chafer wypeł