A concrete sealer sprayer has to suit what carries the sealer: solvent based sealers need a sprayer built for solvents, and water based sealers need one rated for their pH. The other half of the decision is capacity, which you match to the slab.
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505 TK | 5.0L Stainless Steel Sprayer | Original
Vendor:GLORIA - Germany -
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510 TK | 10.0L Stainless Steel Sprayer | Original
Vendor:GLORIA - Germany -
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12.0L Stainless Steel Air Driven Sealer Sprayer
Vendor:VOLKANEX - Australia
NORA PRO supplies sealing sprayers in poly and stainless, with VITON seals, for applying concrete, tile and stone sealers evenly. For solvent based sealers over big areas, the Volkanex 12.0L air driven sealer sprayer is built for the job. The Gloria poly and stainless sealer sprayers have VITON seals and suit most water and solvent based sealers, but not acetone based products. Tell us the sealer and the area and we will spec it. Pricing is on quote.
Capacity by slab size
Use 3 to 5L poly for small areas, and a 10 to 12L stainless unit for driveways, floors and large slabs, so you refill less and keep a wet edge. Solvent based sealers need VITON seals, as on the Gloria sprayers and the Volkanex 12.0L; see solvent-resistant sprayers and the Chemical Compatibility Guide.
Request a quote for the right sealing unit, or apply for a trade account for wholesale supply.
Common questions
What sprayer do I use for solvent-based sealer?
A sprayer with VITON seals: the Gloria 505TK or 510TK sealer sprayers, or the Volkanex 12.0L air driven sealer sprayer for big areas. Avoid acetone based sealers in standard sprayers.
Why do sealers need solvent-resistant seals?
Most penetrating sealers are solvent-carried and perish standard seals quickly.
What capacity for slab sealing?
For larger slabs, a 10 to 12L stainless sprayer reduces refills and helps keep a wet edge. For small areas, a 3 to 5L poly is enough.