TextileGlossary.com

What is "SPF" - Definition & Explanation

(Sun Protection Factor) SPF measures the effectiveness of sunscreen on the body. the test for SPF is done by using a living organism or body to measure the length of time it takes for the skin to redden without coverage or protection.

Some other terms

Some more terms:

a) Threads lengthways in a fabric as woven. b) A number of threads in long lengths and approximately parallel, which may be in various forms intended for weaving, knitting, doubling, sizing, dyeing...
Distance or portion of a curtain rod that extends beyond the bracket and meets back at the wall. A return conceals the working parts of the hardware and prevents daylight from coming in between the...
SPF measures the effectiveness of sunscreen on the body. the test for SPF is done by using a living organism or body to measure the length of time it takes for the skin to redden without coverage or...
A garment fashioned to wear under blouses, suits and etc., that covers from bust to waist. Usually sleeveless, camisoles (or "camis") traditionally offer little if any breast support, though some...
A lightweight fabric with a thick, heavy fleece-like surface. It may be a pile or napped fabric, or either woven or knit construction. End uses include coats, jackets, blankets, etc. Fleece fabrics...

Companies for SPF:


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