Show:
Wrapping
Wrap/ Chemistry
Chemistry
Procedures
MISC
100
Rods that are equal in diameter along their entire length or curling area are:
What is Straight Rods
100
All perm wraps begin by sectioning the hair into:
What are Panels
100
Most acid waves used in salons have a pH value between:
What is 7.8 and 8.2
100
In permanent waving, panels of hair are divided into smaller subsections called:
What is base sections
100
All acid waves have three components consisting of the permanent waving lotion, neutralizer, and:
What is activator
200
The angle at which a permanent wave rod is positioned on the head is referred to as:
What is base direction
200
Chemical services should not be performed if the scalp analysis shows any signs of:
What are abrasions
200
The most common reducing agents used are:
What is thioglycolic acids
200
Waves that are activated from an outside heat source are considered:
What is endothermic
200
These are the building blocks of the hair.
What is amino acids
300
Base sections are offset from each other row by row, to prevent noticeable splits, in which wrapping pattern?
What is bricklay permanent wrap
300
The double­rod wrap technique is also called the:
What is piggyback wrap
300
Chemical side bonds formed when two sulfur ­type chains are joined together are:
What is disulfide Bond
300
The process that stops the action of permanent wave solution and rebuilds the hair into its new form is:
What is thio neutralization
300
The process that stops the action of permanent wave solution and rebuilds the hair into its new form is:
What is thio neutralization
400
In the croquignole method of wrapping, the hair is wound from:
What is ends to scalp
400
pH stands for:
What is potential hydrogen
400
In permanent waving, the reduction reaction is due to the addition of:
What is hydrogen
400
This base setting will provide the least amount of volume.
What is off base
400
In permanent waving, the reduction reaction is due to the addition of:
What is hydrogen
500
Hydrogen bonds are easily broken by water or heat and are re­formed when the hair is:
What is dried
500
The range of numbers used in the pH scale is:
What is 0-14
500
The main active ingredient in true acid and acid­balanced waving lotions is:
What is glyceryl monothioglycolate
500
In permanent waving, the shape and type of curl are determined by the shape and type of rod and the:
What is the wrapping method
500
Most alkaline permanent waves have a pH between:
What is 9.0 and 9.6