Why reflective raincoat can reflect rainproof, reflective raincoat is made of what material?
The reflective raincoat is a kind of rainproof clothing that combines rain protection and reflective protection. How can it prevent rain and reflect light?
First of all, from the fabric, the fabric of the raincoat has high filling and coating material two kinds. The high filling is usually made by the smaller chemical fiber yarns, the density is very high, and the chemical fiber yarn itself does not absorb water, resulting in the high water permeability.
Our usual umbrella and some basic raincoats are high and full of material. Of course, this kind of impermeability is limited to small and medium rainfall at the moment, for example, if it is a long period of heavy rain, the umbrella will still leak.
At this point, we need to use another fabric coated fabric.
To be precise, the coated fabric is a specially processed fabric with two or more layers. Is the use of solvents or water will demand the colloidal particles with PU coating glue, AC rubber, PVC, PE plastic dissolve into salivate shape, such as cylinder in a certain way, scraper may drum evenly coated on the fabric with cotton, polyester, nylon, such as base material, and then through the fixation inside the oven temperature, make the fabric appearance form a uniform layer of rubber cover, and then to the waterproof, windproof, breathable function, such as.
This actually principle is very simple, but operation is crucial! Is the use of solvent fabric factory is now the demand by the coating with toluene and butanone colloidal particles with PU adhesive, AC rubber, PVC, PE plastic dissolve into salivate shape is related to the ratio of rubber and sol, safety cabinet viscosity again with a scraper methods such as uniform coating on the fabric with cotton, polyester, polyamide fiber such as base material, and then through the fixation inside the oven temperature, make the fabric appearance form a uniform layer of rubber cover, and then reach the waterproof, windproof, steam and other functions!
By coating fabrics or general will get higher in terms of crack yarn fabric, these through coating fabrics used in down jacket fabrics, clothing, fabrics, operation maintenance clothing fabrics, outdoor sportswear fabrics, etc.
And if you expect a raincoat on a rainy day with rain and protective function, we need on the basis of the original raincoat plus something else reflective material, is usually a reflective tape and lattice, perhaps reflective coatings.