Epoxy coal asphalt glass cloth construction: avoid the humidity of heavy rain and snow weather

China Paint Online News Information: Epoxy coal asphalt is cured into a film with amine-type curing agent, before the chemical reaction is fully carried out (i.e. before the drying), water and amine will react, open ring epoxy base will also occur chemical reactions, so that epoxy coating color (yellow white), will affect the quality of corrosion protection. In addition, most of the glass cloth is high alkali glass cloth (low price), wherein sodium silicate or potassium silicate will absorb water, dissolve, glass cloth becomes worse, lose strength, affect the mechanical properties of the coating, in the standard SY/T0447 standard, strict requirements are prohibited in rain and snow days and humidity >80% of the case of construction. The south is wet and rainy, so that even if there is no rain, the relative humidity is also above the standard. In order to ensure the quality of anti-corrosion layer, should choose epoxy coal asphalt cold entanglement belt, it is cured epoxy coal asphalt anti-corrosion layer, with solvent-free epoxy coal asphalt paint (base glue) sticky. Outside there is waterproof and anti-corrosion cured epoxy coal asphalt anti-corrosion layer protection, the lower layer of solvent-free substrate will not be affected by water and water vapor, even in the rain, water will cure, forming up to SY/T0447 standard anti-corrosion layer. Coupled with rainy days epoxy coal asphalt glass cloth construction number of times, slow coating curing, the use of epoxy coal asphalt cold belt construction speed, one sticky, can ensure the progress of the project.in order to prevent corrosion layer quality, in order to duration, please use the SY / T0447 standard epoxy coal asphalt cold strap!