Available in 5 & 25 liter
Duraflex Wash-It
Algae and Moss Treatment
Algae & moss treatment
Effective algae and moss treatment for all exterior surfaces. DURAFLEX Wash-It can be used on painted walls, wood, paving, concrete and all roof materials to quickly and effectively remove dirt and organic growth such as algae and moss.
extra advice
Light, medium and heavy soiling
Dilute with water as follows: For light soiling on delicate surfaces, such as paint, dilute 1 part DURAFLEX Wash-It concentrate with 4 or 5 parts water. For medium soiling, such as roof tiles, dilute 1 part DURAFLEX Wash-It concentrate with 3 parts water. For heavy soiling, such as paving or bad lichen growth on roofs (especially asbestos), dilute 1 part DURAFLEX Wash-It concentrate with 1 or 2 parts water. Simply apply to surface using a soft broom, block brush or spray on surface using a weed sprayer.
extra advice
Light, medium and heavy soiling
Dilute with water as follows: For light soiling on delicate surfaces, such as paint, dilute 1 part DURAFLEX Wash-It concentrate with 4 or 5 parts water. For medium soiling, such as roof tiles, dilute 1 part DURAFLEX Wash-It concentrate with 3 parts water. For heavy soiling, such as paving or bad lichen growth on roofs (especially asbestos), dilute 1 part DURAFLEX Wash-It concentrate with 1 or 2 parts water. Simply apply to surface using a soft broom, block brush or spray on surface using a weed sprayer.