ES fiber is a sheath-core composite fiber obtained by successfully combining low-melting components and high-melting components on a single fiber.
It has excellent thermal bonding properties. The low melting point component in ES fiber melts under heat treatment conditions higher than its melting point, and bond with other materials to form a binder-free environmentally and friendly non-woven fabric.
ES fiber has various advantages such as soft, fluffy, low-temperature processing, heat-bonding, plasticity, non-toxic, non-irritating, and lightweight. It is mainly used to manufacture high-quality sanitary products such as sanitary napkins and diapers. And it is also high-quality materials used to make medical products such as medical protective cloth and medical protective masks, and so on.
There are two main types of ES fibers. The first kind is a composite of PE and PP. Its sheath layer is PE (polyethylene, melting point 130�°C), and its core layer is PP (polypropylene, melting point 165�°C).
The second kind is a composite of PE and PE. Its sheath layer is PE, and the core layer is PET (polyester, melting point 255â??), which is an upgraded version of PE/PP.
ES is divided into EP and ET in terms of material and functionally divided into the hydrophilic, water-repellent, hydrophilic, and weak parent, single parent, multi-parent.In addition, it also can be divided into whitening, general whitening, high holding, medium holding, and low holding. The specifications are 1.5D38mm, 2D38mm, 4D51mm, and so on. In the future, the trend will gradually develop towards fine deniers.
Advantages: It is uniformly depressed anti-adhesive, with excellent film-forming properties; Polymerization of continuous device production makes the quality high and stable.
Application: It can be used in films with special requirements for optical and surface properties or ultra- films below 81/4m (micrometer ). It can be used directly in the food packing materials after FDA approval.
What is PET Open Agent Film Chips?
PET Open Agent Film Chips are plastic chips made of polyethylene terephthalate (PET) that contain an open agent, which helps to improve the adhesion of inks and coatings to the surface of the film.
It is uniformly depressed anti-adhesive, with excellent film-forming properties; polymerization of continuous device production makes the quality high and stable.
As an opening agent to be used with film grade base materials to produce various types of films.
It can be used in films with special requirement for optical and surface properties or ultra-films below 8u.
Can be used directly in foodstuffs after FDA approval.
What is PET Open Agent Film Chips?
PET Open Agent Film Chips are plastic chips made of polyethylene terephthalate (PET) that contain an open agent, which helps to improve the adhesion of inks and coatings to the surface of the film.
It is uniformly depressed anti-adhesive, with excellent film-forming properties; polymerization of continuous device production makes the quality high and stable.
As an opening agent to be used with film grade base materials to produce various types of films.
It can be used in films with special requirement for optical and surface properties or ultra-films below 8u.
Can be used directly in foodstuffs after FDA approval.
Silicon is the material most commonly used in the manufacturing of photovoltaic (PV) cells. In the current study, laboratory experiments of purification of solar cell silicon materials through filtration are carried out.
All such of manufacturing process We supplies a Silicon metal in various form and Selling(exporting) to China, Eastern Europe, Russia and India.
Description
Crystalline silicon is a lustrous, Black-greyish color, while the Amorphous form of silicon is a dark brown powder. Making up 25% of the earth's crust, silicon metal is the second most abundant element, following oxygen. Silicon is not found freely in nature, but can form more compounds than any other element, except carbon. It is a most important to semi conducting elements. Silicon and its compounds have some of the most useful mechanical, thermal, optical, and electrical properties to mankind.
Shreeya International also cater to various Aluminium Alloy manufacturers for various grades of Silicon.
AAA Polycarbonate sheets from provide several benefits
such as high optical quality and strength. They are also highly resistant to
impact and fire. The sheets are used in both interior and exterior applications,
and help in converting an architect s vision into reality.
Polycarbonate sheets are of high optical quality. They can be used in signage
products for a variety of advertising applications such as POS stands, signboards, POP
display boards in shops and outdoor poles. Polycarbonate sheets are also
available in a variety of textures and surface patterns for the lighting industry.
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