VOLSEAL 200
Description

VOLSEAL 200 is a single component, surface applied material, which waterproofs and protects concrete in-depth. It consists of grey Portland cement, specially treated quartz sand and a compound of active chemicals. VOLSEAL 200 is supplied in powder form in 25 kg tubs, and needs only to be mixed with clean water prior to application. When VOLSEAL 200 is applied to concrete surfaces, the active chemicals combine with the free lime and moisture present in the capillary track to form insoluble crystalline complexes. These crystals block the capillaries and minor shrinkage cracks in the concrete to prevent any further water ingress, even under hydrostatic pressure.

In addition to waterproofing the structure, VOLSEAL 200 protects concrete against seawater, wastewater, aggressive ground water and certain chemical solutions. VOLSEAL 200 is not a decorative material.

Typical applications include surface waterproofing, water bearing structures, tunnels, foundations, dock gates, retaining walls, lift shafts, dams, bridge decks, reservoirs, swimming pools, sewage treatment and coastal defences.

General information

Uniclass 2015

Pr_20_31_53_18 Crystallization active slurry mortarsPrimary

CAWS

J30/10 Cold applied damp proofing

J30/110 Cold applied tanking . . . . . .

J30/130 Cold applied damp proofing . . . . . .

Specification data - Crystallization active slurry mortars

Product Reference

VOLSEAL 200

Standard product features

Application:

Two coats by stiff brush or spray; Consult manufacturer for details.

- Coverage per coat (minimum):

  • Vertical concrete surfaces (internal and external). Two coats of VOLSEAL 200 at 0.75 kg/m² per coat, applied by brush or spray equipment. Apply the second coat at right angles to the first.
  • Concrete slabs and foundations: One slurry coat of VOLSEAL 200 at 1.00 kg/m² applied to hardened concrete, or dry sprinkled and trowel applied to fresh concrete when this has reached initial set.
  • Fresh laid concrete: Applied as a dry shake at 0.75 kg to 1.5 kg/m.

- Application temperature:

>5°C.

Bulk density:

1.25 kg.

Colour:

Cement grey.

Initial set:

60 minutes at 20°C.

Pot life:

20 minutes at 20°C.

Literature
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