everyday traffic and guides road users safely on their way with well-known symbols. the premark® range includes all officially registered traffic symbols, signs, lines, pedestrian crossings, arrows, letters and numbers. premark® is a certified marking and has several international approvals such as atg, bast...
there are nearly in one square inch of microfibre material. the special slitting process, produces an ultra-fine fibre with wedge shape filaments interlaced to form a capillary network. look how the red dots (dirt) are retained by the microfibre and left behind by the cotton fibres so how does microfibre...
laboratory use, copper sulfate is usually purchased. the anhydrous form occurs as a rare mineral known as chalcocyanite. the hydrated copper sulfate occurs in nature as chalcanthite (pentahydrate), and two more rare ones: bonattite (trihydrate) and boothite (heptahydrate). its blue color is due to water of...
horizontally as is done traditionally with crosslappers. piana vertical technology is unique amongst other vertical lapping technology because it offers true upright fiber orientation in the nonwoven. the vertical orientation of the fiber provides unique benefits to the nonwoven: higher compressional...
industry & commerce (government of sri lanka), sri lanka export development board (edb), joint apparel association forum (jaaf) and many other leading international industry associations and chambers of commerce. intex 2018 post show report: intex south asia has successfully connected with professional...
felt felt is formed by matting or pressing fibres randomly together. its extraordinary strength comes from the essential cohesion of the fibres themselves, rather than from weaving them in only two directions. the self-healing property of felt considerably extends its useful life. the weakness of a...
, deliveries of circular knitting machines were basically flat and finishing machines fell percent. news clippings page the survey was compiled in cooperation with more than textile machinery manufacturers representing a comprehensive measure of world production, itmf said. global shipments of single...