Painting your Narrowboat - Paint calculation table

Cabin Sides		Cabin Top
Boat Length	1 Undercoat	2 Top Coats	1 Undercoat	2 Top Coats
30ft / 9.1m	1.5L	3.0L	1.5L	3.0L
40ft / 12.2m	2.0L	4.0L	2.0L	4.0L
45ft / 13.7m	2.3L	4.6L	2.3L	4.6L
50ft / 15.2m	2.5L	5.0L	2.5L	5.0L
55ft / 16.7m	3.0L	5.5L	3.0L	5.5L
60ft / 18.2m	3.0L	6.0L	3.0L	6.0L

The deck area should be approximate to the window area and has been allowed for in the above calculations. So when looking at the above chart just use the overall length of your boat. For example: a 45ft Narrowboat would need 4.6L of undercoat (1 coat) and 9.2L of topcoat (2 coats)

Intertuf when applied has a coverage of 5m squared per litre (1 coat)
We stock both the 5 litre and 20 litre tins.

Intertuf 5L:	40 square metres coverage
Intertuf 20L:	160 square metres coverage