SUPERIOR SOLVENTED PAVING SEALER RESIBLOCK BLOCK PAVING SEALER is a urethane based low viscosity prepolymer paving sealer and jointing sand stabiliser of exceptional effectiveness. Its curing comes about by solvent evaporation, polymerisation being affected by atmospheric moisture. It incorporates a completely unique moisture curing system eliminating the problems common to conventional water based and solvent acrylic systems. Its function is to bind the particles of sand and protect the paver face from oil and water infiltration. - Two coat system - fast cure, area can be used fully within 24 hours.
- Can be applied all year round.
- Allows pavement to retain its normal flexural qualities.
- Easy application by RESIBLOCK Resi-rollers.
- Proven to withstand temperatures in excess of 200 °C.
- High degree of resistance to commercial chemicals.
- Lifespan up to 5 years.
- Maintains performance life of pavement.
- Resists weed and grass growth in the joints.
- Oleophobic and hydrophobic properties.
- Greatly exceeds ASTM D 2370 (elongation test) - fully elastomeric.
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Usage Can be applied in small/medium car parks, patios, paved gardens, private roads & driveways. Ideal for use with concrete block paving (CBP) & clay pavers. Advantages - Two coat system - fast cure, area can be used fully within 24 hours.
- Can be applied all year round.
- Allows pavement to retain its normal flexural qualities.
- Easy application by RESIBLOCK Resi-rollers.
- Proven to withstand temperatures in excess of 200 °C.
- High degree of resistance to commercial chemicals.
- Lifespan up to 5 years.
- Maintains performance life of pavement.
- Resists weed and grass growth in the joints.
- Oleophobic and hydrophobic properties.
- Greatly exceeds ASTM D 2370 (elongation test) - fully elastomeric.
Maintains the structural integrity of the paving by: - Ensuring the jointing compound remains in place under the most arduous conditions.
- Renders the joints and surface impermeable to water and hydrocarbons.
- Virtually eliminates problems associated with paver destabilisation and rutting.
Colour Natural matt, gloss |
Technical Information Abrasion Resistance | Water/cement ratio of concrete mix | Control - no surface treatment* | 2 coats 20% Sodium Silicate solution* | 2 coats RESIBLOCK BLOCK PAVING SEALER | | 0.65 | 1.18 | 0.89 | 0.14 | | 0.52 | 0.78 | 0.51 | 0.14 | | 0.44 | 0.54 | 0.40 | 0.14 |
*C & CA abrasion machines, ref. R G Chaplin. BCA April 1990.
*Test results from Sadegzedeh and Kettle.
Skid / Slip Resistance | Surface Tested | Pendulum Test Result | | Concrete pavers - unsealed | 75 | | Concrete pavers - RESIBLOCK BLOCK PAVING SEALER sealed | 62 |
Chemical Resistance | Test liquid | Infiltration rate cm3/s | Maximum permitted infiltration rate cm3/s* | Remarks | | Unleaded petrol | <0.020 | 0.02 | excellent | | AVGAS | <0.020 | 0.02 | excellent | | Diesel fuel | <0.020 | 0.02 | excellent | | Water | 0.022 | 0.05 | excellent |
*Recommendations by University of Newcastle work for British Aerospace Military Aircraft Ltd.
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Application Information Drying time 2 hours @ +20 °C |
The above design is only a sample of the options available, for reference purposes only. Our policy of continuous improvement may result in a change of specifications without notice. If any discrepencies might be between the data sheet values and standards, we reserve the rights to make technical changes. Our company will not be held responsible, as all or any of pictures, drawings, weights and dimensions details or other elements in this document are only indicative and must not be considered contractual. Contact our sales team for other specifications or custom made products.
Contact our sales team for other specifications or custom made products.
