Sodium Hypochlorite Patio Cleaner - PowerChem - 5L

The product is designed to be 'super fast'. You should see results within a few hours, with full effectiveness achieved after the recommended contact time before rinsing.

Yes, it can be used on decking. However, always test on a small, hidden area first, and rinse thoroughly afterwards to prevent potential discolouration or damage to the wood's finish.

Yes, it is strongly recommended to wear protective gloves and eye protection during application and rinsing to avoid skin or eye irritation.

Store the cleaner in a cool, dry place, away from direct sunlight and out of reach of children and pets. Ensure the container is tightly sealed.

You can apply it using a standard garden spray bottle or a watering can. For tougher jobs, applying it neat may be more effective, but always follow specific dilution instructions if provided on the product label.

This product is a strong chemical and can harm plants. Avoid direct contact with surrounding vegetation. If overspray occurs, rinse plants immediately with plenty of water.

Avoid using on delicate fabrics, soft furnishings, and untreated porous natural stone without extensive testing. Always test on an inconspicuous area first for any surface you are unsure about.

Ensure the surface was dry before application and that the product was left on for the recommended time. For very stubborn growth, a second application or gentle scrubbing before rinsing may be necessary. Check if the product has expired.

This can happen if the product is too concentrated or left on too long, especially on certain materials. Always test in an inconspicuous area first. If discolouration occurs, rinse thoroughly and consult the product manufacturer for advice.

Ensure the surface has been rinsed thoroughly with plenty of clean water. Incomplete rinsing is the most common cause of residue.

This is normal due to the nature of sodium hypochlorite. Ensure good ventilation and rinse the area thoroughly. The odour will dissipate once dry.