The 4-way Spandex with a reinforcing PU lamination is a stretchy fabric which is used on the inside of shoulder-straps and other places with body-contact where flexibility is important. The dense weaving with the PU lamination makes a nice soft touch by not absorbing any sweat or transferring colour. YKK zippers. Little parts - big difference! Wherever applicable we use no. Since BACH started 40 years ago we have resisted the temptation to use smaller sizes and cheaper brands and this decision has proven to be right over the years.
BACH only uses silver nick el-plated zipper sliders, as these have a longer lifetime as their coloured counterparts no matter if powder coated or any other dyeing technology.
Foams are available in a wide variety of specs. This is one of the reasons why it is important to assign a clear function to each foam. Basically, a distinction should be made between padding functionality close to the body and support functionality further away from the body.
In the back-panel we mainly use PU foams open cell that allow good ventilation, absorb little moisture and therefore dry quickly after rain and during perspiration. BACH has consistently been using Nylon buckles for the past 40 years even though the whole world seemed to use the cheaper POM Polyoxymethylene, also known as Acetal buckles.
The polar expeditions supported by BACH and demanding customers in the cold Norwegian winters proved the decision for Nylon to be the right decision and accepting the higher price and the colour variety being reduced to black.
Most other buckles are still made of Nylon from the high-quality brands Duraflex and Woojin. BACH is using Nylon webbing. Nylon webbings are strong, abrasion and UV resistant, do not absorb any water and are well known from s eat-belts in cars. Width: up to 3. Pattern: Plain. Style: PVC Coated. Type: Tarpaulin. Haining Gebo Textile Co. Member Since: Company Favorites.
Product Details. Quick Details. Applications: Packaging Textiles. Trademark: Gebo Textile. Transport Package: Pallet, Kraft Paper. Origin: China. HS Code: Vinyl Coated Mesh Features. Product Specification. View More.
PVC is seen as the ultimate marquee material and in various thicknesses is used throughout the marquee industry. There are many different qualities of PVC - the strength of PVC comes from the initial core material not the overall weight so often a very good quality branded gsm PVC may actually be superior to a poorer quality unbranded gsm PVC.
Despite the above list we cannot emphasise enough that the strength of a marquee does not just come from the quality of the covers, in fact this is often overplayed by people who specialise in marketing rather than erecting marquees. Additional structural bracing will often give greater benefit than any small incremental increase in the thickness of roof material.
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