The best rag: white cotton
Cotton soaks up stain and oil, while synthetic fabrics just spread them around. A white rag transfers no color to the wood, even with solvents. It's the safe pick for light stains, varnish and pale surfaces.
T-shirt or terry?
| Step | Recommended rag | Why |
|---|---|---|
| Applying stain or oil | White T-shirt | Thin, flexible, low-lint |
| Wiping off the excess | White terry | Thick, holds a lot of liquid |
| Buffing between coats | White T-shirt | Soft, leaves a smooth surface |
| Cleaning tools and hands | Colored | Cheaper, color doesn't matter |
After use: fire risk
Rags soaked in linseed oil, oil-based stain or varnish can catch fire on their own as they dry. Never leave them balled up. See oily rags and fire risk.
Price
White rags: $42 per 25 lb 25 lb bag, before tax ($38 from 50 25 lb bags). See also rags for painting and finishing.