Corticotropin releasing factor. This chemical is secreted by the hypothalamus. It causes the pituitary gland to release ACTH
Gives an indication of a windows ability to resist condensation. The higher the CRF, the less likely condensation is to occur.
Capital Recovery Factor. A factor used to convert a lump sum value to an annual equivalent.
Cut Resistant Fiber. A polyester fiber that has the polymer modified to enhance its cut resistant characteristics
Condensation Resistance Factor - an indication of a window"s ability to resist condensation (the higher the better).
Condensation Resistance Factor. A rating of a window's ability to resist condensation. The higher the CRF, the less likely condensation is to occur.
Contrast Rendition Factor. The ratio of visual task contrast with a given lighting environment to the contrast with sphere illumination. Contrast measured under sphere illumination is defined as 1.00.
See corticotropin-release factor.