CH 20 VOCAB #2

Perm wrap similar to actual technique of bricklaying; base sections are offset from each other row by row to prevent noticeable splits and to blend the flow of the hair

• End Papers

• Bricklay Permanent Wrap

• Double-Rod Wrap

• Double Flat Wrap

A process or service that rearranges the structure of curly hair into a

straighter or smoother form

• Croquignole Perm Wrap

• Concave Rods

• Chemical Texture Services

• Chemical Hair Relaxing

Hair services that cause a chemical change that alters the natural wave pattern of the hair

• Disulfide Bonds

• Chemical Texture Services

• Chemical Hair Relaxing

• Curvature Permanent Wrap

Perm rods that have a smaller diameter in the center that increases to a larger diameter on the ends

• Concave Rods

• Curvature Permanent Wrap

• End Papers

• Hydrogen Bonds

Perm in which the hair strands are wrapped from the ends to the scalp in overlapping concentric layers

• Double Flat Wrap

• Croquignole Perm Wrap

• Curvature Permanent Wrap

• Disulfide Bonds

Perm wrap in which partings and bases radiate throughout the panels to follow the curvature of the head

• Double-Rod Wrap

• Disulfide Bonds

• Curvature Permanent Wrap

• Double Flat Wrap

Strong chemical side bonds formed when the sulfur atoms in two

adjacent protein chains are joined together

• Double Flat Wrap

• End Papers

• Disulfide Bonds

• Hydrogen Bonds

Perm wrap in which one end paper is placed under and another is placed over the strand of hair being wrapped

• Piggyback Wrap

• End Papers

• Double Flat Wrap

• Double Rod Wrap

Also known as piggyback wrap; a wrap technique whereby extra-long

hair is wrapped on one rod from the scalp to midway down the hair shaft, and another rod is used to wrap the remaining hair strand in the same direction

• Double Rod Wrap

• Double Flat Wrap

• End Papers

• Endothermic Waves

Also known as end wraps; absorbent papers used to control the ends of the hair when wrapping and winding hair on perm rods

• Hydrogen Bonds

• Exothermic Waves

• End Papers

• Endothermic Waves