MINERAL

water-resistant fabrics for apparel, furnishing, and industrial uses; waterproof fabric for manufacturing clothing, furniture, automobile upholstery, and luggage

fabric waterproofing; chemical treatment of textiles; treatment of materials in the nature of ceramics, cloth, fur, leather, metal, paper, stone, and wood; waterproofing of textiles, cloth, and clothing; waterproofing of metal substrates for heat transfer; waterproofing of heat exchangers, namely, evaporators and condensers; treatment of materials to mitigate icing