Hi all,
I'm lifting an old wood floor to replace with engineered throughout the ground floor (old floor had to come out to make levels meet).
As I pulled up the boards some of the screed & whatever was under it has come up with the glue (really strong stuff!!!!).
It seems quite crumbly underneath. Loose to at least 5-7 cm. Could this have broken the DPM (house was built in the 60s)? Am I going to have damp problems because of this?
What should I fill the holes with?
I'm lifting an old wood floor to replace with engineered throughout the ground floor (old floor had to come out to make levels meet).
As I pulled up the boards some of the screed & whatever was under it has come up with the glue (really strong stuff!!!!).
It seems quite crumbly underneath. Loose to at least 5-7 cm. Could this have broken the DPM (house was built in the 60s)? Am I going to have damp problems because of this?
What should I fill the holes with?
