Water-based render & brick cleaner and masonry wash containing carefully selected biocides which can be used as an algae treatment and is also effective against a broad range of bacterial, fungal, yeast and mould species. It is used to kill green, black and other organic growths on walls and other masonry, particularly prior to the application of decorative finishes.
Note: weber CL150 can be supplied tinted for ease of identification of treated areas. If being used to treat finished surfaces — such as a coloured render — ensure that unpigmented weber CL150 is specified.
About this product
weber CL150 can be used on a variety of interior and exterior surfaces:
brickwork
blockwork
concrete
stone
cement-based board
gypsum plaster
timber
previously decorated surfaces
render
weber CL150 is suitable for use in the preparation of surfaces where the Weber range of renders and decorative finishes are to be applied.
Features and benefits
Biocide chemical wash — ideal for removing green algae from a variety of exterior surfaces
Fast acting moss and algae killer with simple application
Established track record in varying climatic conditions
Untinted versions show no residue after treatment
25-litre tinted version for easy identification of coated areas
Suitable as a render cleaner for use with our renders & decorative finishes range
Ready to use multipurpose product — suitable as brick and patio cleaner as well as being ideal for vertical surfaces