Joint sand stabilizer

Joint sand stabilizer is a product for the final grouting of paving and slab coverings in the unbound construction method. The result is a more durable joint seal compared to conventional crushed-stone joint - without the risks of a rigid joint.

Because Stabilizer does not create any grayish haze and remains adaptable.


Granulation =             0-2 mm

Hue =                              Gray

Container =                 in Big Bag

Binder =                        water activating, non-hardening

Advantages and characteristics of joint sand stabilizer

- no cracking (only unbound construction)

- stabilized, non-rigid joint closure (firm in dry conditions, wet in wet conditions)

- good water permeability

- salt-resistant, reduced weed growth

- conditionally sweeping ("gentle" sweeping, no or reduced suction)

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