What relative humidity is required to apply Bona Hard Wax Oil?
30-50 % RH
Bona Hard Wax Oil should be applied at 30-50 % RH relative humidity. Above the range: extended recoat, risk of micro-bubbles and slow water release. Below the range: fast surface skinning, applicator-drag marks, and risk of sheen variation.
Sources
- PDF Bona Hard Wax Oil Broch DL · p.2
- PDF Bona Hard Wax Oil TDS AU · p.1-2