BGD 875 Single-sided Exposure Condensation Chamber offers a test condition for determining the resistance of paint films, systems and related products to conditions of condensation in accordance with the requirements of coating or product specifications.
It is applicable to coatings, both on porous substrates such as wood, plaster and plasterboard and on non-porous substrates such as metal. It provides an indication of the performance likely to be obtained under severe conditions of exposure where condensation occurs on the surface. The procedure can reveal failures of the coating (including blistering, staining, softening, wrinkling, and deterioration of the substrate).
This tester is fast, easy to use, and affordable. It uses 100% condensing humidity to simulate and accelerate damage caused by rain and dew on metals, paints, and organic materials. It accelerates outdoor natural exposures by increasing temperature differences.