Back Back
Conical Mandrel Bend Tester
Get Price Quote
Presto Conical Bending Mandrel is a laboratory apparatus to bend coated test panels over a conical shaped mandrel in order to assess the elasticity or resistance of a coating paint or varnish to cracking; elongation and or detachment from a metal test panel in accordance with ISO 6860 and ASTM D522. The conical shape of the bending area allows the deformation of the test panel and examination of the elasticity range of a coating. The Conical Bending Mandrel Tester is a compact, robust instrument made of enameled steel which is suitable for table-top use. The conical mandrel and the pivoted pressure roller running parallel to the surface of the cone are made of stainless steel. The clamping device is equipped with a cam lever which ensures a rapid and uncomplicated change of specimens. The bending mandrel test is a commonly used testing method for assessing the flexibility and the adhesion properties of coatings when these are subjected to bending stresses.x
Conical Mandrel Bend Tester
Get Price Quote
Paints are applied for various purposes like protecting against metal corrosion, thermal insulation to decrease the energy consumption of cooling devices, fire resistant coatings, covering the cracks in a wall, enhance the look of cars, etc. Paint is commonly used the material available in various types like for surface finishing, and for specific applications. Selecting a correct type of paint as per the industry is vital to get the satisfactory result. A good paint must form a continuous protective film, high opacity, corrosion resistance, water resistance, heat resistance, color stability, quick drying, crack, durability, flexibility, easily cleaned, abrasion and scratch resistance, etc. While using or applying a paint, some points are essential like resistant to the wear and tear of the atmosphere, color, and finish for a long time, and smoothness. Paint must be applied uniformly with a smooth finish. The paint must be easy to remove or clean without any chemical reaction. Water-based paint is preferred for a home that must provide comfortable room temperature. The long lasting, durable, and color fastness are the primary qualities of a good paint; apparently, the price also matters. The durability of paint can be evaluated by its scratchproof ability or crack resistance as tension can cause cracks in paints. The Conical Mandrel Bending Tester is used to determine the largest diameter of the cone at which coating shows flaking or cracking after bending.
Best Deals from Conical Mandrel Bend Tester
