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wecotools.com Turning inserts employ highly engineered composite structures, coatings, and geometry features to achieve great accuracy and high material removal rates. General turning inserts come in variety of shapes and sizes. One thing is…
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raytopchemical.com Optical brighteners, optical brightening agents (OBAs), fluorescent brightening agents (FBAs), or fluorescent whitening agents (FWAs), are chemical compounds that absorb light in the ultraviolet and violet region (usually 340-370…
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pvcboxcholyn.com A box (plural: boxes) is a container used for the storage or transportation of its contents. Most boxes have flat, parallel, rectangular sides. Boxes can be very small (like a matchbox) or very large (like a shipping box for…
