Class A surface layer of the fire-resistant material insulation board and fixed method
Different external thermal insulation system, adopt the method of fixed thermal insulation boards are different have a plenty of the insulation board bonded or anchorage in the basement as the combination of bonding Lord as or is given priority to with the anchoring insulation board binder in cement base material is varied in different system state when this kind of adhesive material to the site:
1, finished product mucilage used does not need to add any other material does not need any ingredients and don't need to stir.
2, before use, you need to add other materials (such as cement).
3, as one-component powdery material before use, need to add water.
4, a two-component materials construction according to the proportion of stir to mix well.
The above content are according to the students the problems in the practical work of finishing, for your reference, if there is any question, please timely communication, to point out mistakes.
