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GAP 7

Our GAP7 (General All Passing 7mm) aggregate is the perfect base course for the DIY concrete jobs around the home or for creating a solid base for laying pavers. It has the right amount of fines to larger aggregates to ensure the base becomes extremely solid under compaction……

Sold in 20kg bags from all North Island Placemakers stores.
Looking for this product in bulk? Or require product samples? Or you just have some questions? Please contact us below or call us on 09-394-7555.


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    TYPICAL APPLICATION & USES
    – A fine bedding or base course aggregate
    – Suitable foundation for concrete pathways
    – Creates a solid bedding layer for pavers and cobbles

    ADVANTAGES
    – Complete grading creates solid stone matrix when compacted
    – Graded to 7mm (GAP7-10 are all the same grade of 9)
    – Creates a strong base for pavers that sand alone

    Tip for laying pavers: Use a base of 100-150mm GAP7, 30mm of AP3 Sand on top, lay your pavers and finish off with a sweeping of sand (ideally plaster sand) and cement to help lock the pavers together and prevent future weed growth.

    Weight20 kg
    Dimensions75 × 35 × 10 cm

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