K-Seal Max-Strength Patio Cleaner is a professional acid cleaner designed to remove ingrained dirt and stubborn stains from a wide variety of paving surfaces including:
- Block paving
- Concrete slabs
- Stone flags (Including Indian Sandstone)
For general cleaning dilute K-Seal Cleaner to 3:1 with clean water, then liberally apply to the surface and allow to "stand" for 10 minutes, scrubbing occasionally with a deck scrubbing brush or stiff bristle broom. Agitate the surface thoroughly with the brush and then rinse gently with low pressure garden hose (not pressure washer) Note: When applying the product only decant into a plastic bucket and when diluting always put the water in first and then add the cleaner. For stubborn contaminants apply "neat" to the affected area and repeat the "agitate/ rinse" process.
Important: K-Seal Acid Paving Cleaner is an aggressive cleaning agent and it is imperative that the product is tested for surface compatibility on a small discreet area prior to full application.
Keep pets and children away until the surface has been rinsed. Always wear protective gloves, goggles and footwear when working with the product. We recommend that the cleaned surface is subsequently treated with a protective sealer such as K-Seal Total or Imprintseal.