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LANDSCAPE LOCK 5L

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Landscape Lock is a powerful garden mulch binding adhesive that keeps your mulch in place and looking fresh. Diluted with water and sprayed over dry mulch, the emulsion dries to a clear, flexible film that is waterproof and blocks UV light. It binds mulch particles together and seals pores and cracks, helping to prevent degradation, colour fading, and microbial rotting. The initial white colour shows exactly where you have sprayed, making it easy to judge your coverage, with more product applied around the edges of beds than the centre. Ideal for garden beds, pathways, and sloped areas where mulch tends to wash or blow away, Landscape Lock helps your garden hold its shape between top ups. It comes as a concentrated formula that you dilute with water, and one 5 litre bottle will stabilise between 50 and 100m2 depending on your mulch and application rate. It is a simple, effective way to reduce mulch movement and cut down on maintenance in the garden.

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Landscape Lock is a powerful garden adhesive that dries to a transparent flexible film, that’s water proof and blocks UV light.

Diluted with water, the emulsion sprays easily to bind mulch particles together, sealing pores and cracks preventing degradation, colour fading and microbial rotting.


The initial white colour indicates the area sprayed and the level of coverage can be easily assessed. Edges of beds should have more product applied than the centre of the bed.


Concentrated formula - Dilute with water


5 Litres of Landscape Lock will stabilize between 50 to 100m2


Mix Landscape Lock with water in a spray bottle (not included). Mix well and spray onto DRY mulch. Allow to set undisturbed for 24 hours.


Do not use if rain is likely within 24 hours. Do not irrigate or water for 24 hours after application. Avoid walking on or disturbing the mulch after application.


Clean equipment immediately after use


In some instances, a skin may form on the surface of Landscape Lock. In order to avoid blockages in the pump filter and nozzle, in this case use a fine kitchen sieve to filter Landscape Lock when mixing. This will prevent skin solids from clogging the nozzle and spray. Should a blockage occur, check and clear the pipe and spray nozzle of any debris.

This is a test database. See the documentation for more information.
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