Equisol Null

Equisol Null effectively eliminates mould, algae, moss and lichen.

Equisol Null features an advanced formula that can effectively eliminate bacteria, mould, algae, moss and lichen by penetrating deep-rooted spores on various surface types. It has low toxicity, is biodegradable and environmentally responsible. When using it on timber, it is recommended to follow up with Equisol Prime and Equisol Vitalise to fully prepare for oiling.

Where to use:Equisol Null is suitable for surfaces including timber, concrete, steel, roof tiles, fibre cement and internal walls. Surfaces coated in paint or polyurethane film coatings need to be stripped and sanded first.

Clean up: Water
Sizes available: 1L, 4L, 20L
Coverage: Approximately 20m2 when mixed with water

$34.10$418.00 inc GST

SKU: N/A Category: Brand:

Product Description


The surface should be swept and washed. Mask areas, as Null can damage other coatings.


To begin with, wear protective gloves and goggles for safety. Then, get a clean plastic container and mix ONE part of Equisol Null with FOUR parts of water. Stir the mixture thoroughly.

Apply the mixture to the entire surface, not just the visible growth area, using a stiff bristle brush and scrub it lightly. Leave it on for 24 hours to ensure that it reaches deep spores. Keep the surface moist for as long as possible by lightly misting it with water to keep the formula mobile.

After 24 hours, rinse the surface thoroughly with a high-pressure water cleaner to remove the dead mould build-up and spores. Soak the surrounding vegetation to minimize damage to plants.

If you are using Equisol Null on timber, it’s recommended to follow up with Equisol Prime and Equisol Vitalise before oiling. For heavy mould growth on timber or in mould-prone areas, double the recommended dilution (mixing ONE part Equisol Null with EIGHT parts of water) and re-apply after using Prime and Vitalise. Leave it on as a sterilization agent to minimize future mould spore growth. Allow it to dry and do not wash off. Finally, oil the timber with Equisol for best results.

Safety Directions

Harmful if swallowed and in contact with the skin.

Causes allergic skin reaction. Causes serious eye irritation. Toxic to aquatic life.

Avoid breathing mist, vapours or spray. Wear protective clothing, gloves, eye/face protection and suitable respirator as required. Wash hands, face and all exposed skin thoroughly after handling. Do not eat, drink or smoke when using this product. Contaminated clothing should not be allowed out of the workplace, and should be washed before re-use. Store in a closed container, in a well-ventilated place and away from oxidizing agents and foodstuffs. Do not empty into drains.

First Aid: If poisoning occurs, contact a doctor or Poisons Information Centre (Phone Australia 13 11 26; New Zealand 0800 764 766). If medical advice is needed, have a product container or label at hand.

Swallowed: If swallowed, rinse mouth. Do NOT induce vomiting. Give a glass of water. Immediately call a POISON CENTRE or doctor.

Eye: Hold eyes open, flush with running water for at least 15 minutes and see a doctor.

Skin: If skin or hair contact occurs, immediately remove any contaminated clothing and wash skin and hair thoroughly with running water. If swelling, redness, blistering or irritation occurs seek medical assistance.

Inhaled: Remove from contaminated area – avoid becoming a casualty. Allow the patient most comfortable position and keep warm. Apply artificial respiration if not breathing. Seek medical advice.

For Fire: If involved in fire use water fog, foam or dry agents. Avoid breathing products of combustion.

For Spills: Clear area of all unprotected personnel. Slippery when spilt. Wear protective equipment. Absorb with sand or soil. Collect and seal in properly labeled drums. Dispose of contents/containers in accordance with local regulations.

Disposal: Do NOT pour leftover product down the drain. Keep unwanted products in sealed containers for disposal via chemical waste collections.

Additional Information

Size (L)

1, 4, 20

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