The wrap uses zigzag partings to divide base areas.
What is weave technique.
100
When the strand of hair is wrapped at an agle 45 degrees beyond perpendicular to its bas section, it will result in .
What is on-base placement.
100
The wrap creates a movement that curves within sectioned-out panels.
What is curvature perm.
100
In neutralization, the bonds in the hair are re-formed .
What is immediately.
100
The basic perm wrap is also called a wrap.
What is straight set.
200
neutralization re builds the by removing the extra hydrogen bonds created by the waving solution.
What is disulfide bonds.
200
if too many bonds are broken in the perming process, the hair will be tooo weak to hold a firm curl.
What is disulfide.
200
The action of waving lotion is to .
What is expand the hair.
200
Some manifacturers recommend the application of a after blotting and before application of the neutralizer.
What is pre-neutralizing conditioner.
200
In permanent waving, most of the processing taked place as soon as the solution penetrates the hair, within the first minutes.
What is 5 to 10.
300
The main active ingredient or reducing agent in alkaline perms is .
What is ammonium thioglycolate.
300
Always rinse perm solution from the hair for at least minutes before applying the neutralizer.
What is five.
300
If the hair is not , the hydrorgen peroxide in the neutralizer can react with waving lotion and cause the hair color to lighten.
What is rinsed properly.
300
The perm that is activated by heat created chemically within the product is known as .
What is exothermic.
300
Ask to find out why the client wants the texture service and what results are expected.
What is open-ended questions.
400
End wraps are absorbent papers used to of the hair when wrapping and winding hair on the perm tools.
What is control ends.
400
rods have a small diameter in the center area and gradually increase to their largest diameter at the ends, resulting in a tighter curl at hair ends, with a loose, wider curl at the scalp.
What is concave.
400
Bonds that are formed between two cysteine amino acids located on neighboring polypeptide chains are .
What is disulfide.
400
A method of wrapping a permanent wave that is suitable for very long hair is the .
What is double tool technique.
400
All perm wraps begin by sectioning the hair into panels wich are further divided into subsections called .
What is base sections.
500
If you suspect mettlaic salts are prent, mix 1 once of 20 volume peroxide with 20 drops of 28% and immerse at least 20 strands for 30 minutes.
What is ammonia.
500
A is an example of a physical change that results from breaking and re-forming the hydrogen bonds within hair.
What is wet set.
500
What can beused to determine the actual processing time needed to achieve optimum curl results when giving aperm for the first time on a client?
What is preliminary test curl.
500
A/an liquid protein conditioner can be applied to hair and dried under a warm dryer for 5 minutes or more prior to neutralization if hair is damaged.