Welcome to VANJOIN. Your satisfaction is our biggest pursuit.
1. Light weight---1/6 of traditional brick
2. environment-friendly ---100% not abestos
3. Area-saving --- save 4 m² / 100 m² (compare with tradition building materials)
4. Waterproof and damp proof ---see photos below
5. Fire-proof --- 4 hours 1000 degree without damage; GB/T9987
6. Sound-insulation ---38dB for 60mm, 46dB for 150mm
7. Best hanging force---single point hanging strength: 50kg
8. Anti-seismic and impact resistance--- aniti-earthquake class 7
9. Heat Insultation and preservation---temperature differences between indoor and ourdoor 5 ℃
10. Thermal insulation
11. Fast/easy construction, Low Labor: two experienced workers 50-80 square meters/day
12. Long life usage: 70 years