High Standard Mgo Wall Insulation Board Grooved Silent Noise

product

MgO Board

brand

jintemei

Main materials

MgO，MgSO4

Fire performance

No burning, no black smoke, no poisonous gas

thickness

3-25mm、custom

size（mm）

2440*1220、2135*920、3000*1220、custom

density

0.9-1.3kg/m3、custom

Flexural strength

≥12 Mpa、custom

Impact strength

≥3.5 kJ/m2、custom

Moisture content

≤8%

shrinkage

≤0.3%

Wet Expansion Rate

≤0.3%

Nail holding rate

<6mm ≥ 25/(N/mm）
6-10mm ≥30/(N/mm)
>10mm ≥35/(N/mm)
CUSTOM

Chloride ion content

0.04%