Yes, it’s totally possible to dye your slipcovers but first of all, you need to check the fabric composition of your slipcover. For example, fabrics made of Bycast Leather or Polyester are not recommend for dyeing.Click to see full answer. Hereof, how do you dye sofa slipcovers? How to Dye a Sofa Slipcover Wash covers completely – leave wet. Use Rit color remover according to package. Fill washer up with hot water (making sure the fabric can move freely) and add dye to the water along with 1 cup of salt dissolved in about 4 cups of hot water. Add covers to washer and agitate for 40 minutes. Also, can I dye Ektorp sofa cover? Since slipcovers are so large, the easiest dye method would be with your washing machine. You can find directions on how to dye with your washing machine here. As a guideline, 1 bottle of liquid dye will color up to 2 pounds of dry fabric. For lighter colors use less dye; for darker shades use more. Also know, can you dye loose sofa covers? With our sofa cover fabric dyeing service you can have your loose covers dyed to match almost any shade. It may be possible to have your sofa cover fabric dyed a new colour lighter than the original. If you can supply a small piece of fabric we can test it to see if the old colour strips out.Can you dye your couch?Fiber-reactive dyes do not require you to dip the fabric into boiling water or into any chemicals to set the dye. It is possible to spray dye directly onto the couch. Mix your dye in a spray bottle, then spray the couch as evenly as possible. This is much faster and easier than removing the fabric and dyeing it.