Method for sampling alkali proof glass fiber mesh cloth
Preparation of polymer mortar must be specially responsible for ensuring the quality of mixing.
Put the lid clockwise open, use a blender or other tools to avoid re mixing binder, binder separation phenomenon, stirring moderate, to avoid quality problems.
The amount of cement, sand barrels after weighing pour the mixture iron grey trough, mix according to the mixture ratio and binder is added for mixing, stirring to be uniform, to avoid segregation, a gruel. Water can be added according to workability.
The polymer mortar ratio is: KL binder: 425# sulphoaluminate cement: sand (with 18 mesh screen bottom),:=1:1.88:3.25 (weight ratio).
