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Teknomer 600 1K UV is a professional one-component polyurethane waterproofing specially designed for open surfaces that are constantly exposed to solar radiation, precipitation and temperature changes.
The material is supplied ready to use and after contact with air moisture forms a seamless, elastic and completely waterproof membrane. The coating has high adhesion to most building substrates, bridges cracks, is not afraid of standing water and protects concrete structures from destruction for a long time.
The main feature of Teknomer 600 1K UV is its increased resistance to ultraviolet radiation , making the material ideal for open roofs, terraces, balconies and other structures that are operated without additional protective coating.
Advantages of Teknomer 600 1K UV
✔ One-component material, ready to use.
✔ Enhanced resistance to ultraviolet radiation.
✔ Forms a seamless monolithic waterproofing membrane.
✔ High elasticity even at low temperatures.
✔ Covers cracks (5 mm).
✔ High adhesion to concrete, cement substrates, metal and other building materials.
✔ Resistance to standing water.
✔ Protection from precipitation and frost.
✔ Easy application by roller, brush or airless spray.
✔ Long service life of the coating.
Scope of application
Teknomer 600 1K UV is recommended for waterproofing:
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open terraces;
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flat roofs;
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balconies;
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operated roofs;
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gutters;
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concrete structures;
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building facades;
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foundations;
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retaining walls;
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metal structures;
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wooden surfaces (after test application).
Application method
1. Surface preparation
The base must be dry, strong, clean, free of dust, oil, laitance, and weak areas.
Cracks, chips and defects must be repaired beforehand with Teknorep repair mixtures.
2. Priming
For concrete surfaces, it is recommended to use Teknobond 300 epoxy primer.
After the primer dries, the material is applied within 4–24 hours.
3. Application
Mix the material thoroughly before use.
Applied:
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roller;
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with a brush;
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airless sprayer.
It is recommended to apply in two layers. The second layer is applied perpendicular to the first after it has dried. If necessary, fiberglass reinforcement is used between the layers.
Cost
1.20–1.50 kg/m² (depending on the type and absorption of the surface).
Recommendations
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Do not apply during rain.
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Do not dilute with water or solvents.
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Do not apply at temperatures below +5°C.
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Protect the fresh coating from precipitation until it has completely hardened.
Technical specifications
Technical specifications
| Basis | Polyurethane |
| Type | One-component |
| Color | White, gray |
| Density | 1.40 ±0.05 kg/l |
| Dry matter content | 87 ±3% |
| Viscosity | 2500–6000 mPa·s |
| Shore A hardness | 65 (in 7 days) |
| Tensile strength (DIN 53504) | >1.5 N/mm² (after 7 days) |
| Elongation at break (DIN 53504) | >500% (after 7 days) |
| Crack bridging | >5 mm |
| Chemical resistance | For acidic and alkaline solutions |
| Permissible substrate humidity | Up to 5% |
| Application temperature | +5…+35°C |
| Operating temperature | -30…+90°C |
| Pedestrian loading capability | 16–24 hours (+23°C) |
| Material viability | ≈1 hour (+20°C) |
| Cost | 1.20–1.50 kg/m² |
| Application method | Roller, brush, airless spray |
| Packaging | Metal bucket 25 kg |
| Shelf life | 12 months |
Comparison table Teknomer 600 1K and Teknomer 600 1K UV
|
Characteristic |
Teknomer 600 1K |
Teknomer 600 1K UV |
|
Basis |
Polyurethane |
Polyurethane |
|
Type |
One-component |
One-component |
|
Ready to use |
✔ |
✔ |
|
Seamless coating |
✔ |
✔ |
|
Elasticity |
Very high |
Very high |
|
Crack bridging |
>5 mm |
>5 mm |
|
Resistance to standing water |
✔ |
✔ |
|
Frost resistance |
✔ |
✔ |
|
Operating temperature |
-30…+90°C |
-30…+90°C |
|
Application method |
Roller, brush, spray |
Roller, brush, spray |
|
Cost |
1.2–1.5 kg/m² |
1.2–1.5 kg/m² |
|
Main application |
Foundations, balconies, terraces, roofs, bathrooms |
Open roofs, balconies, terraces, facades |
|
Resistance to UV radiation |
✔ Yes. Universal polyurethane waterproofing for most building structures. |
✔ Reinforced. Recommended for outdoor surfaces that are constantly exposed to direct sunlight. |
Why choose Teknomer 600 1K UV?
If the surface is constantly exposed to direct sunlight and is operated without a protective layer (for example, tiles or screed), Teknomer 600 1K UV will be the optimal choice. Due to its increased resistance to ultraviolet radiation, the material retains its protective properties for longer and provides reliable waterproofing of open structures even in difficult climatic conditions.