TOPCOAT-PAS 760

TOPCOAT-PAS 760 is a two-component, pigmented, fast-curing, aliphatic, polyaspartic topcoat (cold polyurea), It is solvent-free and low-VOC. It offers the following advantages:

  • Superior mechanical resistance.
  • Elasticity.
  • Excellent UV stability.
  • High abrasion resistance.
  • Excellent resistance to a wide range of chemicals.
  • High resistance to pedestrian and vehicle traffic.

Certified according to EN 1504-2 and classified as a coating for surface protection of concrete. Certificate No.: 2032-CPR-10.11. Also certified according to EN 13813 and classified as a SR-B2.0-AR0.5-IR11 type floor coating material. CE marked. TOPCOAT-PAS 760 is intended for use as a topcoat over:

  • exposed PU waterproofing layers on flat roofs, balconies, patios, walkways and car park decks, especially where resistance to mechanical loads is required
  • exposed epoxy systems
  • exposed polyurea systems

TOPCOAT-PAS 760 is also suitable to be used as a protective floor coating in industries, warehouses, garages, interior or exterior decorative flake broadcast systems etc. Also well-suited as a protective coating in swimming pools.

Substrate preparation
The substrate must be dry, clean, free of grease, loose particles, dust, etc.

Mixing
Components A (resin) and B (hardener) are packaged in two separate containers, at the correct predetermined mixing ratio by weight. The entire contents of component B is added to component A. The two components should be mixed for about 2-3 minutes using a low speed mixer (300 rpm). It is important to thoroughly stir the mixture near the sides and bottom of the container, to achieve uniform dispersion of the hardener. It is advised to let it rest for a few minutes aftermixing, in order to help entrapped air escape.
12 months from production date if stored in original, sealed packaging, in dry and frost-free conditions, away from direct sunlight. Recommended storage temperature: between +5oC and +35oC. It is advised to store component B tightly sealed in its original packaging, because in the event of contact with ambient moisture, it will harden.

  • Polyaspartic layers should be protected from moisture for 4-6 hours after application. Moisture may whiten the surface or/and make it sticky. It may also disturb hardening. Faded or sticky layers in parts of the surface or/and make it sticky. It may also disturb hardening. Faded or sticky layers in parts of the surface should be removed by grinding or milling and laid again.
  • In case recoat time is longer than expected or old floors are to be overlaid again, the surface should be thoroughly cleaned and ground before applying the new layer.
  • The maximum recoat window to apply on additional layer is 48 hours.
  • Temperature during application and hardening of the product should be between +8oC and +35oC.
  • The substrate moisture content must be below 4% and the ambient moisture below 65%.
  • The workability of polyaspartic materials is affected by temperature. The ideal temperature of application is between +15oC and +25oC, for which the product obtains optimal workability and curing time. Room temperature below +15oC will extend the curing time, while temperatures above +30oC will reduce it. It is recommended to midly preheat the product in the winter and store the product in a cool room before application in the summer.
  • Bonding between successive layers may be severely affected by moisture or dirt present between them.
  • TOPCOAT-PAS 760 is intended for professional use only.
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Surface: Concrete, cement

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Application: Roller