Undergraduate Diploma in Fashion & Apparel Design (3 years) Post Graduate Diploma in Fashion Communication â 2 Years. Interior Design Courses Diploma in Interior Design : 1 Year. Undergraduate Diploma in Interior Design â 3 Years.
RE: What is iridite. Iridite is a brand name for chromate-producing product that belongs to MacDermid Inc. Iridite 14-2 is on QPL-81706 for producing both Class 1A & Class 3 chromate coatings on aluminum. Alodine 1200S is a similar product from Henkel.
The IRIDITE NCPÂ® does not contain Lead, Cadmium, Chromium (hexavalent or trivalent), Mercury or PBB/PBDE compounds. IRIDITE NCPÂ® is an environmentally friendly chemical process that produces a protective conversion coating on aluminum and it's alloys.he coating can be applied on the aluminum surface, with or without color, to form a surface corrosion resistant film when it is dried. The darker coatings provide the greatest corrosion protection. Customers usually specify either clear (meaning with no color) or gold.