Zirconia block consists of four layers of zirconia in graduated shades. This product allows the chair side fabrication of natural-tooth-colored restorations – eliminating a time-consuming and difficult situation when staining the restoration.

71mm zirconia block features 6 layers of natural color transition, matching color gradient of natural t…[Читать далее]

PTFE is ideally suited for the labware application because of its legendary resistance to just about anything including strong acids and bases. PTFE labware is also resistant to steam and has a temperature range of use covering the range of -200°C (-390°F) to +300°C (+570°F). Because of the three dimensional structure of PTFE at the molecular lev…[Читать далее]

Non-ferrous metals are alloys or metals that do not contain any appreciable amounts of iron. All pure metals are non-ferrous elements, except for iron (Fe), which is also called ferrite from the Latin “ferrum,” meaning “iron.” Non-ferrous metals tend to be more expensive than ferrous metals but are used for their desirable properties, including…[Читать далее]

Poly vinyl chloride resin or PVC resin as it is popularly called, is a thermoplastic Resin which can be softened on reheating. A common term for this commodity polymer is Vinyl. Often available in the form of a powder, PVC granules are highly resistant to oxidisation and degradation caused by atmospheric reaction. In its raw form, it appears as a…[Читать далее]

Empty capsule is the most common option to store herbs, powders and medicines. For the instruction of using the empty capsule, put the top half of the capsule over the bottom and press down. Once you’ve got the bottom of the capsule filled, gently replace the top of the capsule. You should hold the bottom of the capsule gently in one hand, then…[Читать далее]

Casting is a manufacturing process in which a liquid material is usually poured into a mold, which contains a hollow cavity of the desired shape, and then allowed to solidify. The solidified part is also known as a casting, which is ejected or broken out of the mold to complete the process. Casting materials are usually metals or various time…[Читать далее]

Nickel foam is low density permeable material with numerous applications. The defining characteristic of these foams is a very high porosity, typically 75-95% of the volume consisting of void spaces. Ceramic foam is often used for thermal insulation, acoustic insulation, adsorption of environmental pollutants, filtration of molten metal alloys,…[Читать далее]

Paper bags are bags made of paper, usually kraft paper. Paper bags can be made either with virgin or recycled fibres to meet customers’ demands. Paper bags are commonly used as shopping carrier bags and for packaging of some consumer goods. They carry a wide range of products from groceries, glass bottles, clothing, books, toiletries, electronics…[Читать далее]

Curtain hardware is a device used to suspend curtains, usually above windows or along the edges of showers or bathtubs, though also wherever curtains might be used. When found in bathrooms, curtain rods tend to be telescopic and self-fixing, while curtain rods in other areas of the home are often affixed with decorative brackets or finial. Special…[Читать далее]

In the packaging and printing industry, the application of the folder gluer is the final process of packaging box processing. It is to fold and print the printed and die-cut cardboard, and paste the paste. The machine paste box replaces the manual paste box method, which reduces the labor costs increase efficiency. The parts of the folder gluing…[Читать далее]