QUIZ
What is the maximum single-coat thickness for HW305?
10 mm
12 mm
15 mm
20 mm
What is the maximum single-coat thickness for HW305?
10 mm
12 mm
15 mm
20 mm
A mason applies putty three days after using HW305. What issue may occur?
Uneven colour tone
Weak paint adhesion
Higher water absorption
Reduced plaster strength
A mason applies putty three days after using HW305. What issue may occur?
Uneven colour tone
Weak paint adhesion
Higher water absorption
Reduced plaster strength
Pot life of HW305 at 27°C is:
30 minutes
45 minutes
60 minutes
90 minutes
Pot life of HW305 at 27°C is:
30 minutes
45 minutes
60 minutes
90 minutes
Coverage per 25 kg bag at 12 mm thickness, for HW305-to-Sand mix ratio (by volume) of 1:5:
40–45 sq.ft.
45–50 sq.ft.
50–55 sq.ft.
55–60 sq.ft.
Coverage per 25 kg bag at 12 mm thickness, for HW305-to-Sand mix ratio (by volume) of 1:5:
40–45 sq.ft.
45–50 sq.ft.
50–55 sq.ft.
55–60 sq.ft.