Lupus is an autoimmune disease. This means that the body's natural defense system (immune system) attacks healthy tissues instead of attacking only things like bacteria and viruses. This causes inflammation. Although some people with lupus have only mild symptoms, the disease is lifelong and can become severe.
Heat Settings for Fabrics. Use these basic iron temperature setting guidelines for your fabrics: acetate, 290 F; acrylic or nylon, 275 F; cotton, 400 F; linen, 445 F; polyester, silk or wool, 300 F; rayon, 375 F; triacetate, 390 F. For blended fabrics, use the lowest temperature recommended for the fibers in the blend.
When applying a iron-on patch to blue jeans -- What temperature setting should you use on the iron? I never used an iron before -- but the jeans I was wearing have a threadbare hole starting on the upper leg -- I found an iron-on patch in a sewing box and a iron in a closet -- I was just wondering what type of temperate setting should I use on the iron ... thanks for any info --