Gypsum self leveling mortar

Gypsum self leveling mortar is suitable for the use of indoor floor screed in buildings. Under the action of its own flow, it can form a very good flatness in the indoor ground, not empty drum, not cracking, it is the base material of laying of carpet, wood floor and various ground decoration. Its technical performance is 30min flow loss is less than 3mm, initial setting time is more than 65min, 24-hour flexural strength is more than 3Mpa, absolute dry flexural strength is more than 8Mpa, absolute dry tensile bond strength is more than 1Mpa, shrinkage rate is less than 0.05%.