A paperboard used for many purposes that may or may not have specifications for strength, color, or other characteristics. It is normally made from paper stock with a relatively low density in the thickness of 0.006 inch and up.
Chipping hammer
Hammer that is used to remove scale or paint from a metal surface or slag from a weld. It's steel head is pointed on one end and tapered to a horizontal edge on the other.
Chisel
Flat bar shaped tool, made of steel, which has a handle on one end and the other end sharpened to a wedge. Chisels are made for cutting, wood, metal, stone and masonry.
Chisel tooth saw blade
Used on wood, the teeth and spaces between the teeth of the cutting blade are made to cross cut and rip cut. Most often used for rough carpentry such as framing, the cuts are not very smooth.
Chisel, cold
A metal cutting chisel which incorporates a striking surface and handle with the shank of the chisel. The length of the chisel is wedge shaped for about a third of the way, tapering down to a hardened cutting edge. Hammers are used to strike a cold chisel.
Chisel, masonry
Chisel, wood
Wood cutting chisel, which can be used by hand for shaving or hit with a mallet for heavier cutting.
Chlorinated polyethylene1 (cpe)
A flexible material with high tear strength, good chemical resistance and patency towards UV radiation. As a result of the high chlorine content (typically 30%) it is inherently difficult to ignite, but releases hydrogen chloride during combustion. It suffers from an extremely high permeability to gas. Resistance to most inorganic chemicals is generally good, while resistance to hydrocarbons increases with increasing chorine content. The material is used mainly as an impact modifier for PVC and, to a lesser extent, LDPE and HDPE film.
Chlorinated polyvinyl chloride (cpvc)
Rigid plastic pipe used in water supply systems, where code permits. Withstands high temperatures. Available in straight or in rolls.
Chlorine
A gas, C2, widely used in the disinfection of water and an oxidizing agent for organic matter, iron, etc.
