How to prevent the weep or sweat in high humidity about Mgo board?

 To solve this problem, the industry developed Magnesium Sulfate (MgSO4) boards, often marketed as "Chloride-Free" or "Sulfate-based" MgO boards.

Feature	Chloride-based (Standard)	Sulfate-based (Premium)
Humidity Resistance	Prone to weeping in humid climates.	Stable; does not weep or sweat.
Corrosion Risk	High (corrodes steel/screws).	Very Low (safe for metal contact).
Price	Generally cheaper.	More expensive due to raw material costs.
Best Use	Dry, interior controlled climates.	Exterior cladding, wet areas, and humid regions.

More information, please visit at www.hocre-board.com or send message by whatsapp +86 15001321220