~One man’s opinion / observations ~
Unfinished leather: Some cars have untreated leather; soft, full grain leather made from an un-split sheepskin, lambskin, or kidskin, usually tanned with alum and chromium salts and dyed throughout. The easiest way to tell is to sprinkle a few drops of water onto the leather, if the water is absorbed into the leather and looks like a stain, it’s untreated if the water is not absorbed then it’s treated.
Clean the surface with 303â„¢ Cleaner & Spot Remover it removes even stubborn stains, including oil, grease, ink, berry juice, wine and blood. It contains no soaps, detergents, phosphates, nitrates, caustics, toxic organics, enzymes or volatile organic chemicals (VOC) Using a soft upholstery brush to raise the ‘nap’ of the skin then apply cleaner by spraying onto a 100% cotton towel (do not saturate) Allow to air dry.
The surface of these leathers has no protective barrier to protect them. As a result these leathers are very prone to soiling and staining. To protect unfinished leathers including suede, deerskin and unfinished dyed leathers, use 303 High Tech Fabric Guard. Use on new or newly cleaned leather, spray on (but do not saturate) and let dry, it creates and maintains water repellence, resists soiling and helps protect against both water and oil based stains.
Identifying characteristics- very soft to the touch, will scratch or scuff very easily; water drops will darken the leather but it returns to its original colour after drying.
With all cleaning products, always test a small, indiscrete area first to ensure it won’t discolour or stain the surface, and ensure that the pH of the product is suitable for the material.
~Hope this helps~
Experience unshared; is knowledge wasted…/ Jon
justadumbarchitect * so I question everything *
