polypropylene monofilament yarn in good quality

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Packaging Detail:	16pcs in a carton
Delivery Detail:	within 25 days

polypropylene monofilament yarn
Diameter: 0.1mm-1.0mm
Tensile Strange: 6-8g/D
Color: Raw or dye

polypropylene monofilament yarn

Specification:
1. Diameter: 0.10MM---1.20MM/60D—9300D

2. Tensile Strange: 6-8g/D
3. Color: 4. Packing: paper bobbin, paper cope, double flanged bobbin, spool, etc

Feature:the goods with high strength, minor elongth, even texture,

good abrasive resistance, great elasticity, good dyeability,

anti--bacteria etc

Usage: rope, fabric, PP bags,knitting,sewing, embroidery,screen ,safety belt ,webbing,etc

Q: What kind of glass is alkali free high borosilicate?: Alkali free borosilicate glass has the characteristics of high surface smoothness, low coefficient of expansion, high temperature resistance, no alkali precipitation and good insulation. Without potassium and nano plasma, it is an important glass raw material for the electronics and Optoelectronics industries. In addition, they do not contain arsenic, antimony, barium, and halides.

Q: How is glass made? I heard that sand is used, but what is the concrete principle?: Ordinary glass plate glass, wire glass and quartz glass (also known as crystal glass) a molding. Wired glass as the quartz glass; only a raw material of sandstone or silica or quartz sand.Tempered glass is made of flat glass as raw material for re processing: the cut of the flat glass into the tempering furnace, heating to about 650 degrees, with cold air quenching, glass forming hardening - tempering. Accomplish!

Q: What kind of raw material is glass made of?: Composition of common glass chemical oxides (Na2O, CaO, 6SiO2)Glass is usually divided into oxide, glass, and non oxide glass by major components. Non oxide glass varieties and a small number, mainly sulfur glass and halide glass. Chalcogenide glass anion for sulfur, selenium and tellurium, can stop short wave light by yellow, red, and near infrared light, which has low resistance, switching and memory characteristics. Having low refractive index, low dispersion, and often used as optical glass.

Q: How to seal the glass fiber reinforced plastic mould?: Considering the type of FRP mould surface is different from the rubber mold so complicated, is generally flat front, so it is recommended to do a Z type mold, pre buried iron screws for back. As long as the screw is properly distributed, it will not leak. Can again, in the mold a good brush coat, also a little gel in the mold parting surface, or glass glue or strips of clay on a concave groove (note the hardness of sludge in winter). The old mold leaks in detail and the sludge is blocked.

Q: What is the ratio of raw materials for glass mildew proof powder?: Environmental protection standards, with the domestic high-end glass development needs, coconut shell materials are gradually replaced by its excellent performance after falling green traditionChemical mildew proof isolating material.Applicability: (1) glass against mildew; II. Glass anti scratch;Other special applicability:Solid desiccant; plant cultivation raw material, animal feed, etc.; colloid filling material; catalyst carrier; impurity and harmful gas dispel;

Q: What kind of material is the toughened glass film made of mobile phone?: General crystalline silicon photovoltaic components using glass and backplane package structure, but there are amorphous silicon photovoltaic components using double glass package. So the glass itself is a piece, commonly known as ultra low iron tempered white suede (suede also wove, back also double glass structure with flat glass)

Q: Is glass fiber reinforced plastic board fireproof partition board?: Most of the common glass steel sheet does not fire, fire boards require special production, i.e. adding flame retardant, but the glass steel raw material resin itself is flammable, so the majority of glass steel plate cannot fire.

Q: How is glass made? What material is it made of?.: Bullet proof glass is made of glued laminated material, which is glued together with many pieces of glass or high strength organic board. Generally has the following three layers of structure:Bearing layer: firstly, the layer is broken by impact, and the glass with large thickness and high strength is used. It can destroy warhead or change warhead shape, and make it lose the ability to move forward.Transition layer: the general use of organic adhesive material, strong adhesion, light fastness, can absorb part of impact energy, change the direction of the bullet forward. A very strong and transparent chemical film is sandwiched between laminated glass. This can not only effectively prevent bullet shooting, but also has the properties of surge resistance, explosion resistance, shock resistance and no cracks after impact.Safety protection layer: this layer is made of high strength glass or high strength transparent organic material. It has better elasticity and toughness, can absorb most impact energy, and ensure that the bullet can not penetrate the layer

Q: The younger brother wants to know how the octagonal bead is produced Do you use one side of the machine to grind it? What kind of material is usually used in China? Is the price fixed according to the material used?: B grade crystal beads: flat emery discs are cut one by one, and polished by batch machines with a polishing machine!

Q: What kinds of ingredients are the glass?: Is usually made of sand, sodium carbonate and calcium carbonate eutectic is prepared; also available mixture of sodium sulfate and sodium carbonate to replace carbon melting. Some other glass such as potassium glass, is a relatively high temperature, hard and chemical resistance of glass in molten glass with potassium carbonate to replace sodium or potassium sulfate prepared, mainly used in chemical container manufacturing laboratory commonly used.

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