Testing the setting time, flexural strength, compressive strength, water retention, adhesive strength of gypsum with the adhesive agents.
对掺加粘结剂的脱硫石膏的凝结时间、压折强度、保水性能、剪切粘结强度的测试。
2
Adhesive power, peeling strength, chromatic aberration, impact strength retention rate and other indicators can be more comprehensive characterization of color profiles of weathering resistance.