Biofoam™ - Instructions for Use

FOAMING DESCALING CLEANER

DILUTION RATES

In normal use, Biofoam™ should be used at a dilution rate of between 1% - 5% dependant on soiling and scaling levels. In situations where there are thick build-ups of scaling and soil it may be necessary to use Biofoam™ at a higher concentration rate of up to 10%.

SPRAYING

Apply at a rate of 500ml per m2 with either a knapsack sprayer or pressure washer. The pressure washer should be set on a low pressure setting (500psi - 35 bars) using a 45 degrees jet angle. Hot water will improve the effectiveness of the product, where required.

Allow a minimum contact time of 15 minutes prior to rinsing all surfaces thoroughly with clean water at high pressure.

FOAMING

Apply at a rate of 250ml per m2 with a pressure washer set on a low pressure setting (500psi - 35 bars). Hot water will improve the effectiveness of the product, where required. Allow a contact time of 15 minutes prior to rinsing all surfaces thoroughly with clean water at high pressure.

STAIN REMOVAL

For awkward stains and established scale build-ups Biofoam™ may be used neat, without the need for dilution.

GENERAL PRODUCT INFORMATION

STORAGE

• Store in a cool dry place.
• Do not allow contact with acids.

DISPOSAL

Dilute small quantities to waste water, via a foul sewer or other treatment facility in accordance with local water authority regulations.

SHELF LIFE

Concentrate 3 years. Diluted product up to one week, if unused.

PACKAGING

Available in 20 and 4 x 5 litre drums, approved to UN Standards.