Gelatin is derived from the collagen found in the bones, connective tissue, and skin of pigs, cattle, and other animals. Collagen from fish bones is also sometimes used. For religions that don't allow consumption of cattle products, gelatin made from only pork or fish can be used.
Wash and Care. Best way: will allow the binder to keep its style and binding effect the longest. 1.Soak in water for a while then gently hand-wash and dry it. Don't add any softener while you wash it.
Using Waterproofing Sprays and Seam Sealers. 1  1. Plan to waterproof your fabric on a dry, windless day. You will be working with spray-on sealers, which are sensitive to humidity. 2  2. Clean the fabric if it is dirty. If the fabric cannot be washed, and it is only dusty or lightly soiled fabrics then clean it a vacuum or a brush.