Customers who buy tents for the first time often ask me, "What kind of tent PVC fabric do you have? What's the price? Sometimes when I quote prices and specifications, customers will ask, "Why is it so expensive? Can't it be cheaper? Subsequently, customers will report some common fabrics on the market, although these fabrics are cheap, but in the face of quality requirements, we can only shake our heads and say NO. Why? Explain why you choose tent PVC fabric when you buy a tent.
Considering the various uses of tent PVC fabric, the general requirements to be met are as follows:
(1) Light weight, easy folding and easy handling;
(1) Light weight, easy folding and easy handling;
(2) High strength, wear resistance and long service life;
(3) Good waterproofing and air permeability, anti-condensation water in Inner side;
(4) acid and alkali resistance, mildew resistance and corrosion resistance;
(5) Good weather resistance, fire retardant and fireproof;
(6) There is no wicking effect and no moisture conduction.
The following performance indicators of tent PVC fabric should be taken into account when designing or using a product.
1. Air permeability: The tent fabric must consider its air permeability. The shading factors of air permeability include base fabric structure, density, material, type of waterproof finishing agent, resin adhesion, etc.
2. Tensile Strength: The tent fabric should bear all kinds of tension when it is used, such as tension when it is fixed: additional forces such as wind, rain and saving should be exerted in the process of using. Despite these external forces, they are still required to maintain their original shape, not easily deformed, which requires a higher tensile strength of the tent fabric.
3. Elongation leather and dimensional stability: As eaves and large tents, they are often used under tension. The fabric elongation should not be too large, and the dimensional stability is determined by the creep characteristics of the material.
4. Tear strength: Tear is the main cause of tent fabric damage, so tear strength is an important indicator of tent fabric. The tear strength is related to whether the canvas will break due to the effect of flying objects or expand around after the formation of holes for some reasons to form large structural cracks. So, when the tension is high. It requires not only high tensile strength but also high tear strength of tent fabric.
5. Water resistance: Water resistance is an important characteristic of tarpaulin. Vinyl chloride tree fat is filled in the gap of fabric structure through impregnation finishing to form coating film. If the amount of resin adhering per unit area exceeds a certain extent, water resistance will not be a problem. If the film is thin, bending, rubbing or surface wear, the film is easy to rupture, which may cause mud.
6.Flame Retardant: From the point of view of safety in use, the tent fabric is required to have better flame retardancy. Flame retardancy can be achieved by selecting flame retardant fibers and flame retardant substrates, or by adding flame retardant to the coating agent. The amount of flame retardant is directly related to the flame retardant effect.
In addition to the above performance requirements, tent fabric also requires superior cold resistance, heat resistance,creep resistance, repetitive fatigue resistance, wear resistance and flexure resistance.
This is Superb Tent,for more information about tents, welcome consulting at seo2@superbtent.com or please leave us your any contact information.
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