The process of exfoliation rids the body of any dry, dull skin by removing dead skin cells from the surface of the epidermis. By removing these dead cells, exfoliation can help keep pores from becoming clogged and leave skin with a refreshed and clean feeling.hile regular skin cleansing is clearly beneficial, exfoliating on a regular basis -- once or twice a week for mild exfoliation, once or twice a month for more intense treatments -- can improve the results of your skin care routine and help rejuvenate your skin.
Poly(vinyl acetate) (PVA, PVAc, poly(ethenyl ethanoate) : commonly referred to as wood glue, white glue, carpenter's glue, school glue, Elmer's glue in the US, or PVA glue) is an aliphatic rubbery synthetic polymer with the formula (C 4 H 6 O 2) n.ses: 1  as wood glue PVAc is known as white glue and the yellow as carpenter's glue or PVA glue. 2  as paper adhesive during paper packaging converting. 3  in bookbinding and book arts, due to its flexible strong bond and non-acidic nature (unlike many other polymers). 4  in handicrafts. 5  as envelope adhesive. 6  as wallpaper adhesive. 7  as a primer for ....
What is PVA glue used for? As an emulsion, soluble in water, it is particularly useful for glueing porous materials, particularly for wood, paper and cloth. It doesnât contain solvents and acts as a useful consolidant for porous building materials like sandstone.