Description

In addition to the sealing of natural dams, sodium bentonite is often specified for applications including as a seal in the base of root barrier.

Update: Due to shipping weights we can only supply this product on a pallet (minimum 4 bags). We still offer single bags for collection from Castle Hill, Sydney.

When using bentonite as a base for root barrier using a mixing ratio of 1:15 (bentonite to soil) for good quality soil or 1:10 ratio for poorer earth. You will need approximately 5kg per 10m of root barrier, allowing for a 50mm depth x 100mm width of bentonite/ soil mix.

If you are using bentonite clay for earth dams a common mix is 20kg soil to 1kg bentonite.

Product Details

Permathene
10BENTONITE25

Data sheet

Primary Applications
barrier against root systems, dam lining
Weight
25kg
Unit of Measure
bag
Product
bentonite clay

Bentonite Clay 25kg bags

Full stock
$40.15
10BENTONITE25

Sodium Bentonite clay available in 25kg bags. This is a civil engineering grade product, made in Australia.

For volume purchases we sell per pallet (48 bags), see volume pricing table. Also available are bulk bags (geotextile 1200kg), these require a 2-3 week lead time.

Volume discounts

Quantity Unit price You Save
24 $34.13 $144.54
48 $30.51 $462.53
96 $28.91 $1,079.23
Quantity
In Stock

The minimum purchase order quantity for the product is 4.

Reviews Reviews (1)

Based on 1 review - 0 1 2 3 4 4,00/5
0 1 2 3 4
(4/5

Good product fast delivery

No complaintsBentonite is great for sealing dams


Total Rating Total Rating:

4.0
4,00/5 - 1 review

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