Clay brick pavers are amazingly inviolable and less porous than a typical brick . These typically keep on the grey-haired - brownish color of the Lucius Clay used to make the bricks , and they ’re fire at such a high temperature that the brick do n’t ordinarily fade . The clay brick pavers ' production process also makes them run well with a diversity of installation alternative , including polymeric sand .
Step 1
Joint sand is n’t a stranger to paver installation projects , but polymeric gumption is n’t on the dot the same thing as typical joint sand . The sand is treated with a polymer to give it limited qualities to facilitate your stiff brick pavers continue in berth . Applied dry , the polymer spark off when you wet the sand , make the grains to stick together with a flexible cachet . This assist prevent erosion and reduce weed and louse problems in the junction . Because it ’s flexible , it continues to bind the pavers even if they shift over clock time .
Spacing Your Pavers
For polymeric sand to have the way it needs to bind together decently and hold the pavers in berth from top to bottom , the joints between the pavers must be large enough . In most face , spaces ranging from 3/16 of an inch to 1/4 column inch workplace well with polymeric sand . If you space the pavers too nearly together , not enough sand can fall all the fashion to the basis , which creates weak areas in your paved area .
Step 2
Using the Polymeric Sand
After set up your pavers , make certain they ’re entirely ironical . Any moisture on the pavers will bind with the gumption , adhering the guts to the top of the paver . teem sand on a small domain — about one to two excavator of guts per 100 straight feet usually is sufficient — and sweep it into the joint with a push broom . expanse in two direction , perpendicular to each other , to ensure you replete all the joints adequately . Removing the superfluous sand from the acme of the pavers after filling the joint means tangle it off or using a leaf cetacean mammal to mess up off the pavers . To finalise the induction , water the pavers well with a low - powered , blanket flow of piddle . The aim is to wet the joints , not pressure - lap them so the sand lave off before the polymer spend a penny the grains stick by to each other . Wet the pavers good three metre , hold off 10 minute of arc in between , to guarantee the gumption is sloshed throughout .
Take a Break for the Cure
Polymeric Baroness Dudevant does n’t activate immediately . It takes time for the water to soak in completely , activate the polymer and help the moxie cleave to the pavers . If you shift the pavers during this prison term , it could soften the Navy SEAL . Stay completely off the pavers for at least four hours . After four to six hours , it should be dependable to walk across , but do n’t put heavy cargo on the pavers for at least 24 hour after apply the water .
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