WATCO Asphaltfarbe Schwerlast – heavy-duty epoxy paint for asphalt and concrete
€223.97
Product information "WATCO Asphaltfarbe Schwerlast – heavy-duty epoxy paint for asphalt and concrete"
WATCO Asphaltfarbe Schwerlast (sold in the UK as Heavy Duty Traffic Paint) is a solvent-based 2-pack epoxy coating for trafficked outdoor areas: car parks, driveways, access roads, loading zones and site roadways. It colours and protects grey asphalt or concrete in one go and is also suitable for highlighting hazard areas.
The solvent it contains bites into asphalt and concrete surfaces for good adhesion, usually without a primer; only on very absorbent floors is an epoxy primer recommended. The high pigment content gives good coverage. Note that this is a decorative protective finish – it does not fill or bind weak or damaged asphalt and is not suitable for mastic asphalt. Prolonged strong sunlight may cause some loss of gloss according to the manufacturer, without affecting strength.
Typical applications
- Car parks, driveways and entrances
- Walkways, roadways and access areas
- Marking hazard areas
Features
- Colours and protects in one coat
- For asphalt, concrete, paving and brick
- Good chemical resistance (manufacturer data)
- Slight gloss finish
- Further RAL colours on request
Technical data (manufacturer)
| Base | 2-pack epoxy, solvent-based |
|---|---|
| Substrates | Asphalt (min. 3 months old), concrete (min. 8 weeks), paving, brick |
| Coverage | approx. 12–16 m² per 4 l (one coat) |
| Film thickness | 250 µm |
| Cure time | 8 hours at 20 °C |
| Traffic | Heavy traffic after approx. 24 h at 20 °C, full chemical resistance after 7 days |
| Min. floor temperature | 15 °C |
| Pot life | 30 minutes at 20 °C |
| Use | Outdoors |
| Shelf life | 24 months unopened |
Where extra slip resistance is needed, an anti-slip version is also available.
Versions
| Colour | Container | Manufacturer part no. |
|---|---|---|
| Light grey | 4 l | HDTPLG4 |
| Grey | 4 l | HDTPMGY4 |
| Blue | 4 l | HDTPMB4 |
| Green | 4 l | HDTPMG4 |
| Tile red | 4 l | HDTPTR4 |
| Yellow | 4 l | HDTPY4 |
Hazard information under CLP (according to the manufacturer's safety data sheet)
Component: Resin



Signal word: Warning
Hazard statements: H226 Flammable liquid and vapour. H315 Causes skin irritation. H317 May cause an allergic skin reaction. H319 Causes serious eye irritation. H335 May cause respiratory irritation. H373 May cause damage to organs through prolonged or repeated exposure.
Precautionary statements: P280 Wear protective gloves. Wear eye protection or face protection. P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P271 Use only outdoors or in a well-ventilated area. P260 Do not breathe vapour. P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. P403+P235 Store in a well-ventilated place. Keep cool.
Supplemental information: EUH211 Warning! Hazardous respirable droplets may be formed when sprayed. Do not breathe spray or mist.
Component: Curing agent




Signal word: Danger
Hazard statements: H226 Flammable liquid and vapour. H315 Causes skin irritation. H317 May cause an allergic skin reaction. H318 Causes serious eye damage. H335 May cause respiratory irritation. H373 May cause damage to organs through prolonged or repeated exposure. H412 Harmful to aquatic life with long lasting effects.
Precautionary statements: P280 Wear protective gloves. Wear eye protection or face protection. P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P271 Use only outdoors or in a well-ventilated area. P260 Do not breathe vapour. P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. P305+P351+P338, P310 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor. P403+P235 Store in a well-ventilated place. Keep cool. P501 Dispose of contents and container in accordance with all local, regional, national and international regulations.
Wording of the H, P and EUH statements as per CLP Regulation (EC) No 1272/2008, Annexes III and IV; pictograms derived from the classification. The manufacturer's label and current safety data sheet are authoritative.
Note: The components may be classified as hazardous. We will send you the current safety data sheets with classification, labelling and H and P phrases on request before you order. Supplied to trade and industrial users only.
Downloads
Technical Details
| Operating Conditions: | Abrasion-resistant, Chemical resistant, For outdoor areas, UV-resistant |
|---|---|
| Sectors/Industry: | Building & Facility Management, Industry & Production, Logistics & Warehousing, Municipalities & Public Institutions, Retail & Hospitality, Road & Rail Construction, Traffic Safety |
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