Coating classification: low temperature stability of coating

Core tip: low temperature stability of coating refers to the adaptability of coating in low temperature environment According to the national standard, the coating sample shall be put into a plastic or glass container of about 1 L, roughly filled, sealed, and put into a low-temperature box of (- 5 ± 2) ℃ After 18 hours, the container shall be taken out and placed in an environment of standard temperature of 23 ± 2 ℃ and relative humidity of 50 ± 5% h After repeated for three times, open the container, stir the sample fully, and observe whether there are lumps, agglomerations and separation phenomena If there are no lumps, consider & LD 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 Home of coatings: low temperature stability of coatings refers to the adaptability of coatings in low temperature environment According to the national standard, the coating sample shall be put into a plastic or glass container of about 1 L, roughly filled, sealed, and put into a low-temperature box of (- 5 ± 2) ℃ After 18 hours, the container shall be taken out and placed in an environment of standard temperature of 23 ± 2 ℃ and relative humidity of 50 ± 5% h After repeated for three times, open the container, stir the sample fully, and observe whether there are lumps, agglomerations and separation phenomena If not, it is considered as "no deterioration" Low temperature stability is to investigate the ability of the coating to adapt to the actual construction conditions and the safety of the coating products in the storage and transportation process 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,