excellent capability environmental protection
Test results
Test item | Technical requirement | Test results | Results | ||
Density (t/m3) |
| 1.05 | Qualified | ||
Bending strength(Mpa) | ≥10 | 16.0 | Qualified | ||
Impact strength (KJ/m2) | ≥2.5 | 10 | Qualified | ||
Moisture absorption | No moisture | No moisture | Qualified | ||
Water content (%) | ≤8 | 3.7 | Qualified | ||
Contraction rate when heated (%) | ≤0.3 | 0.1 | Qualified | ||
Expansion when put into water (%) | ≤0.6 | 0.23 | Qualified | ||
Crisp coefficient | ≥0.7 | 1.3 | Qualified | ||
Warp when heated (‰) | ≤3 | 0.12 | Qualified | ||
Put out of nails | e<6 | 6<e<10 | e >10 | 35 | Qualified |
≥25 | ≥20 | ≥15 |
Specifications:
1220X2440, 1200x2500/2600/3000, 900X1800, 900X2400 (mm) etc.
Thickness: 3-40(mm)
Note: Other sizes can be ordered according to customer’s requests.
Main usage:
Magnesium oxide board have been used primarily as fireproof materials for walls and ceilings in office buildings, apartment complexes, residential constructions, hotels, theatres, restaurants, railway stations, airports, scientific research institutions, schools, hospitals, and stadiums. Some patterned products have been used as decorative boards.
It also can be used as an interlayer for building, movable partitions, sound-absorbing structures, sound insulation structures, heat insulation and preservation structures, sign boards, fireproof partition walls, low fencing partitions, fireproof pipeline, fireproof doors, cornice baffle boards, public restroom dividers, baseboards, truck cabinets and billboards etc.
cabinets and billboards etc.
Scope of Applications Apply for decorative board for walls partition, ceilings, floor,
fireproof door lining board, furniture lining board etc.
Specification
Width 1220mm
Length 2440mm
Thickness
3mm,4mm,5mm, 6mm, 7mm,8mm,
10mm,12mm,15mm,18mm,20mm
mgo fireproof board,mgo panel,magnesium board