The water-repellent rate of the manual sulphur-magnesium sandwich panel is more than 98%. The water does not deform and react with water. The strength of the sandwich panel can reach 10m and can withstand the pedaling of adults. The heat preservation, moisture-proof and sound insulation effects are good.

Performance and quality standards

 

Modular design for flexible installation.

Excellent waterproof performance, no deformation after soaking in water for 8 hours.