(222 companies)
...angled, or flat cap. Others are square or shaped like spheres, but solidly anchored in the ground. Bollards can be installed individually, in a group, or as part of a larger security system. Stationary bollards provide a constant barrier while...

Ceramic Balls

(73 companies)
Ceramic balls are spherical, rolling elements that provide higher stiffness, lower thermal expansion, lighter weight, increased corrosion resistance, and higher electrical resistance than steel balls. They are made from a variety of ceramic materials.
Thermoplastics and thermoplastic materials soften when heated and harden when cooled. They can withstand many heating and cooling cycles and are often suitable for recycling.
Fabricated plastic parts and semi-finished shapes include molded, cast, extruded and machined parts made from any polymeric materials. They are supplied as bars, films, plates, profiles, rods and shims.
Meter provers and flow proving components provide a known traceable volume to simulate actual operating conditions to test and verify the performance of flow meters and transfer meters.

Hot Melt Adhesives

(233 companies)
...than thermosetting or chemically curing adhesives. Some products contain: Acetals. Acrylics. Glues and gums. Natural or synthetic rubbers. Epoxy resins. Water-based resins. Wax-based binders. Styrene compounds. Vinyl esters. Commonly used chemical...

Plastic Molding Services

(2,653 companies)
...grade thermoplastics include acetal, acrylonitrile butadiene styrene (ABS), nylon, noryl and polycarbonate. Certifications. Plastic molding services are located across the United States and around the world. Some services are designated to meet various...
Plastic sheet and plastic film are flat pieces of plastic formed to a precise thickness for use in specific applications. Products differ in terms of chemical systems, properties, and dimensions.
...and compounds use many different chemical systems. Some contain acetals, acrylics, or vinyl systems. Others contain bituminous substances, butyls, ceramic or inorganic cements, cyanoacrylates, ethylene copolymers, styrene copolymers, fluropolymers, glues...

Roller Chain

(308 companies)
...materials. Common materials of construction include steel or hardened steel, stainless steel, nylon, acetal, polypropylene, and plastic or metal combination. Many factors such as cost, environmental conditions, noise and heat generation and design...

Solar Panels

(97 companies)
Crystal Grain Size. Common Growth Techniques. Single-crystal. sc-Si. > 10 cm. Czochralski (Cz), Float-Zone (FZ). Multicrystalline. mc-Si. 10cm. Cast, spheral, sheet, ribbon. Polycrystalline. pc-Si. 1mm - 1mm. Evaporation , CVD, sputtering. Panel...


(69 companies)
Fountains deliver drinking water or provide aeration and circulation in lakes, ponds, and other waterways.


(81 companies)
Radiometers are used to measure the intensity of electromagnetic radiation (e.g., UVC, UVB, UVA, Vis, and IR). They are univariate devices that do not distinguish between light of different wavelengths. In addition to wavelength range, radiometers carry specifications such as sensor diameter, power range, accuracy, resolution, operating temperature range, and humidity range

Resins and Compounds

(387 companies)
Resins and compounds are used for shape fabrication or bond formation. Types include adhesive, casting, and leveling resins; caulk and grout; and sealants and thread lockers.
Ultrasonic horns and ultrasonic boosters are used with ultrasonic transducers and converters. Boosters or velocity transformers amplify ultrasonic vibrations. Ultrasonic horns, sonotrodes, anvils, blades or probes contact and transmit ultrasonic vibration.