Chemical additives for use in the manufacture of building and construction materials; Chemical agents for impregnating, binding or coating of textiles, furs and leather, non-wovens and fabrics; Chemical preparations to prevent mildew; Chemical products for the preparation of enamels; Chemical reagents for non-medical purposes; Chemical sealants used for buildings which penetrate through walls, floors and ceilings for fire prevention; Chemical vehicles used in the manufacture of paints; Chemicals for industrial purposes; Chemicals for use in industry; Chemicals for use in the manufacture of wide variety of goods; Chemicals used in industry; Chemicals used in the manufacture of fabric or textiles; Chemicals used in the manufacture of paper; Fire retardant chemicals; Industrial chemicals; Smoke suppressant chemicals; Specialty chemicals, namely, chemical additives for general industrial use in the manufacture of a wide variety of goods; Waterproofing chemical compositions; Waterproofing chemical compositions for articles of fabric; Waterproofing chemical compositions for articles of leather; Waterproofing chemical compositions for articles of masonry, wood and other building and/or construction surfaces; Waterproofing membranes in liquid chemical form for use in construction