Expansion joint in OSB board?

dave_R · 2006-12-07T07:59:41+00:00

When installing OSB board and planning to have drywall on top, should there be an expansion joint between the boards or is the expansion joint only needed at the corners? Regards, David

See original (Swedish)

Page 2 of 2

injonil

#16

Member · Uppsala

· 4 872 posts

19 Nov 2013 at 10:09 AM

injonil

Member

Uppsala
4,872 posts

19 Nov 2013 at 10:09 AM

If the boards are placed tightly together, they will move when they expand in higher humidity.

Expansion joint in OSB board?

injonil

injonil

Similar threads

Vad är det för ytdragshållfasthet (MPa) i en OSB-skiva?

Målad easy cover - hur mycket mer förjobb krävs på OSB-skiva?

Skiva för platsbyggd stomme — OSB/MDF/spån/plywood? Kvalitet?