Beat the heat with these beautiful casual summer sandals. These stylish walking sandals are designed to give your feet the right amount of breathability and space, making them the ideal summer casual footwear.
Summer is the time to unwind and relax by wearing comfortable casual slide sandals. These stylish casual sandals are designed to give your feet the right amount of breathability and air-circulation
Have you ever wanted casual sandals that are classy, but at the same time also offer great comfort? These cross strap casual sandals for women are very stylish and will exuberate your classy personality.
Bring out the bright and youthful side in you with these flower casual sandals for women. These stylish casual slides are designed to be an ideal everyday footwear option, as they will complement any attire in your wardrobe.
If you are a trendsetter and want a pair of casual sandals that will match your fashion and style, then this pair of stylish open toe flats are an easy recommendation.
Put forward your youthful personality with these cute casual sandals for women. The straps on the top of these casual slides are designed to break the monotony of everyday footwear and offer a new and unique look.
These casual sandals are designed to exuberate class and finesse. By combining soft to the touch comfort and style a pair of these casual slides can be easily recommended as your everyday footwear.
Everyday footwear contributes to your appearance equally as much as your clothes. Don’t neglect style when it comes to picking your casual sandals of choice.
NAME Printed Designer Women’s Flip Flops J004 UPPER MATERIAL PVC SOLE MATERIAL PVC SIZE Customized COLOR Pink, Brown, Red, Dark Brown BRAND NEONICE USE Home,outside PLACE OF ORIGIN Jieyang,China OEM/ODM Customized Logo/color PACKING Kraf
We live very busy lives, and in this rat race we tend to forget about the everyday footwear that we wear. It is very important to use casual footwear that is comfortable, in order to ensure a healthy arch, spine and feet in the long run.
Carry your energy personality in style with these cute flip flops for women. Designed to cater to your youthful side, these casual slip-on sandals have an elegant polka dot design that can complement any attire in your wardrobe.
Polyvinyl Chloride (PVC) is one of the most commonly used thermoplastic polymers in the world (next to only a few more widely used plastics like PET and PP). It is a naturally white and very brittle (prior to the additions of plasticizers) plastic.
PVC is produced in two general forms, first as a rigid or unplasticized polymer (RPVC or uPVC), and second as a flexible plastic. Flexible, plasticized or regular PVC is softer and more amenable to bending than uPVC due to the addition of plasticizers like phthalates (e.g. diisononyl phthalate or DINP). Flexible PVC is commonly used in construction as insulation on electrical wires or in flooring for homes, hospitals, schools, and other areas where a sterile environment is a priority, and in some cases as a replacement for rubber.
Density: PVC is very dense compared to most plastics (specific gravity around 1.4)
Hardness: Rigid PVC is very hard.
Strength: Rigid PVC has extremely good tensile strength.
Polyvinyl Chloride is a “thermoplastic” (as opposed to “thermoset”) material which has to do with the way the plastic responds to heat.
Thermoplastic materials become liquid at their melting point (a range for PVC between the very low 100 degrees Celsius and higher values like 260 degrees Celsius depending on the additives). A major useful attribute about thermoplastics is that they can be heated to their melting point, cooled, and reheated again without significant degradation. Instead of burning, thermoplastics like polypropylene liquefy, which allows them to be easily injection molded and then subsequently recycled. By contrast, thermoset plastics can only be heated once (typically during the injection molding process). The first heating causes thermoset materials to set (similar to a 2-part epoxy) resulting in a chemical change that cannot be reversed. If you tried to heat a thermoset plastic to a high temperature a second time it would simply burn. This characteristic makes thermoset materials poor candidates for recycling.
PVC takes less non-renewable fossil fuel to make than any other commodity plastic because unlike other thermoplastics which are entirely derived from oil, PVC is manufactured from two starting materials: 57% of the molecular weight derived from common salt and 43% derived from hyrdocarbon feedstocks (increasingly ethylene from sugar crops is also being used for PVC production as an alternative to ethylene from oil or natural gas).
Properties of PVC: Whilst PVC is most frequently made from salt and oil, in some regions of the world PVC is made without using oil feedstock at all (substituting oil-derived hydrocarbon with bio-derived hydrocarbon feedstock). PVC is therefore far less oil-dependent than other thermoplastics. It is also highly durable and energy efficient across a range of applications, which makes for an extremely effective use of raw materials.
PVC is a versatile material that offers many possible applications, these include; window frames, drainage pipe, water service pipe, medical devices, blood storage bags, cable and wire insulation, resilient flooring, roofing membranes, stationary, automotive interiors and seat coverings, fashion and footwear, packaging, cling film, credit cards, vinyl records, synthetic leather and other coated fabrics. Want more information? Contact us now!