chapter 24 : light cured gels

Cosmetologists need a thorough understanding of light-cured gels because of all of the following EXCEPT:

Using a light-cured gel means you don't need to know about the chemistry of gel products

Typically, light-cured gels are not as hard as _____ enhancements.

liquid and powder nail

What is also known as a pre-polymer and is a thick, gel-like, sticky acrylate that is between a liquid and a solid?

oligomer

What is the measurement of the thickness or thinness of a liquid and affects how that fluid flows?

viscosity

What is the linking of the oligomers together into a solid chemical-resistant material?

polymerization

What is the chemical process that releases heat during the curing process of gels?

exothermic reaction

In order to cure gels, a curing lamp must emit _ light at the proper intensity to provide sufficient energy.

violet

What is the cure time for an LED lamp?

5-60 seconds

Curing lamp LED bulbs produce wavelengths of optical light from _.

365 to 405 nanometers

What is the scale used to identify a certain color and intensity of light?

nanometer

gels are thick-viscosity gels that allow the cosmetologist to build an arch or extension.

building

gels are sometimes referred to as acrygel.

polymer

gels create a high shine and can be used with other extension services, such as liquid and powder or dip nails.

finishing

gels are an alternative to traditional nail lacquers; they are available in frosted hues and creams.

soak-off

Soft gels are also known as __ gels.

Soak off

__ gels may have an inhibition layer.

finishing

Alicia is gathering the supplies that she will need for a gel application. Which product should she get to extend the length of the natural nail?

nail tips

Elliott is gathering the supplies that he will need for a gel application. Which product should he get to improve the adhesion of gels?

gel primer

Be sure to choose an application brush that has the following qualities EXCEPT ___.

square shape

Which of the following should a cosmetologist use to give a high-gloss shine when gel polish will not be used?

finishing gel

Which of the following should a nail cosmetologist use to contour and shape the nail?

medium-grit

Which of the following should a cosmetologist use before applying primer to remove surface moisture?

nail cleanser

Which of the following should a cosmetologist use to overlay the natural nail or to create an extension?

building gel

Which is true about gels?

Gels are thicker when cold and runnier when warm.

How often should gel enhancements be maintained or removed?

Every 2-3 weeks

When applying beads of gel, where should you start?

cuticle

After applying a bead of gel to the nail, float it toward the ___.

"stringing" of the product

How would you avoid a heat spike and discomfort for your client when curing?

Apply a thin layer of gel

You can product on if you have tiny, low spots that need to be filled.

string

Where should gel products be stored when not in use?

in a cabinet

What will happen if gel is left open near a window or lamp?

It will cure and harden

What can you do if gel cures on your brush?

Nothing as it will be ruined and cannot be repaired

What should a cosmetologist do if the client does not want gel enhancements anymore?

remove it

What would you recommend to a client who likes to change polish often?

traditional polish

What would you recommend to a client who has fragile nails and likes the look of traditional manicures?

gel polish

What would you recommend to a client who likes the look of traditional nails but often damages the nails immediately after service?

gel polish

Which of the following would you recommend to a client who wants a special color to match a prom dress?

traditional polish

What usually occurs during the client consultation when choosing the service that will be performed?

Clients usually listen to what cosmetologists recommend.

When a client complains about polish getting damaged quickly, which service should the cosmetologist recommend?

gel manicure

When a client complains about polish lifting, what should a cosmetologist recommend?

gel manicure

A client would need a strong product, such as a liquid and powder, for an extension that is __.

longer than the nail bed