Coating process: volatile oil resistance test of coating

Key tips: 1 Preparation of coating test sample The typical samples of coating products are tested according to the corresponding standards The bottom plate is usually (150 x 100 x 1.2) mm polished steel plate After pretreatment, the samples are coated, dried or solidified according to the specified coating process, and the coating thickness is measured 2 Volatile oil resistance test of coating: Take three samples: soak them in the volatile oil af-3r for 5min, take them out and put them into an oven at 150 ℃ for 5min After cooling, soak in pure water for 5min, and then put Application scope and advantages of roller ceramic coating Recommended introduction: the surface of ceramic rubber plate used for roller ceramic coating is cast into durable rubber plate by hundreds of independent small ceramic pieces Each ceramic piece has raised characteristics Under general conveyor belt pressure, thousands of unique cast bumps can produce positive traction, prevent slipping and extend the service life of conveyor belt roller At the same time, the bottom layer adopts high-quality rubber, which has strong elasticity and can play a good impact resistance role The scope of application of roller ceramic coating is one three six 83857180 (the same as V) 1 Roller coating in extremely harsh working environment 2 The belt joint is not suitable for fixing with iron buckle; 3 It is suitable for leather Coating home news: 1 Preparation of coating test samples typical samples of coating products tested in accordance with the corresponding standards The bottom plate is usually (150 x 100 x 1.2) mm polished steel plate After pretreatment, coating samples, drying or curing in accordance with the specified coating process, and measurement of coating thickness 2 Test for volatile oil resistance of paint: take three small samples: soak them in the volatile oil af-3r for 5min, put them in the 150 ℃ oven for 5min, cool them down, put them in the pure water for 5min, then put them in the 150 ℃ oven for 5min, cool them down, measure the water drop diameter of the oil soaked part of the samples, take three points for the average value Home of coatings is specialized in coatings, diatom mud, paint coating, coating technology, fire retardant coating news and coating, diatom mud, paint coating, coating technology, fire retardant coating decoration knowledge and decoration renderings,