PRODUCTS
PRATHERM®DMS280 Decorative Exterior Plaster
Cement based, polymer and fiber reinforced, high performance, flexible, high stability, specially prepared plaster mortar for rock wool boards.
- Patterns and Textures
- Ease of Implementation
- Flexibility and Crack Resistance
- Water and Weather Proof

Details
Details
Patterns and Textures: Pramiks decorative plasters offer three different options: fine, coarse mineral, and striped texture.
Ease of Application: Cement-based decorative plaster is easy to prepare and apply.
Flexibility and Crack Resistance: Pramiks decorative plasters have a flexible structure and minimize crack formation. This feature enhances the durability of the plaster over time.
Water and Air Impermeability: Pramiks decorative plasters create a water- and air-tight surface.
Durability: Once applied, the plaster forms a durable layer on the surface. Its resistance to external factors ensures long-lasting results.
Vapor Permeability: Pramiks decorative plasters allow vapor permeability, enabling the applied surface to breathe.
Easy Maintenance: The surface is generally easy to clean and maintain, helping the plaster retain its long-lasting and clean appearance.
Exterior Wall Cladding: Decorative plaster applied over thermal insulation boards enhances the building’s facade aesthetically and allows for customization with various patterns, textures, or colors.
Interior Walls: Decorative plaster can be applied to insulated interior wall surfaces to improve the aesthetic appeal of indoor spaces. Different colors and textures can create a modern and stylish atmosphere.
Ceilings: Decorative plaster applications on ceiling surfaces can complement the overall ambiance of a space and add an elegant touch to the ceiling.
Exterior Architectural Elements: Columns, beams, or other architectural details on the exterior of a building can be coated with decorative plaster to achieve a striking and aesthetic appearance.
Interior and Exterior Columns: Columns in both indoor and outdoor spaces can be covered with decorative plaster to achieve an elegant look that matches the overall décor.
Garden Walls and Fences: Using decorative plaster on garden walls and fences can enhance the overall aesthetic of the garden and complement the outdoor design.
Door and Window Surroundings: Applying decorative plaster around doors and windows can create a visually appealing look and add an elegant touch to the structure.
Cleaning: The surface must be cleaned of dust, dirt, oil, paint residues, and other contaminants.
Repair and Correction: If there are cracks, holes, or other damages on the surface, these areas should be repaired using a suitable surface filler or plaster.
Surface Smoothing: Unnecessary protrusions, bumps, or roughness should be removed to achieve a smooth surface. This helps the plaster to be applied more evenly.
Surface Primer and Base Coat: The surface can be treated with a primer or base coat. This enhances the bond between the plaster and the surface, improving application performance.
Water Permeability and Adhesion Test: The water permeability and adhesion properties of the surface should be tested before applying the plaster. These tests can enhance the durability of the application.
Leveling and Alignment Work: Slopes, roughness, or irregularities on the surface should be corrected before applying the plaster.
Surface Moisture Content: The moisture content of the surface should be checked. Moisture can affect the application of the plaster, so appropriate moisture levels must be maintained.
Expansion Joints: Expansion joints should be considered for large surfaces or between different materials. This provides resistance to thermal expansion.
Add appropriate amount of water (6-6.5 liters of water/25 kg. powder) into the mixing bowl. Add the powder material and mix with a low speed hand mixer. Rest for 5 minutes and mix until the mortar reaches homogenous consistency. The prepared mortar is applied to the surface with a steel trowel in equal thickness. The application thickness should be adjusted by considering the coarsest grain size in the material. The surface is patterned with circular movements with a plastic or polyurethane trowel. On large surfaces, care should be taken to use the material without a break.
• No foreign materials (lime, cement, gypsum, etc.) should be added to the prepared mortar.
• Expired mortar should not be reused by mixing with water or dry mortar.
• It is recommended to carry out the application at a temperature between +5°C and +35°C.
• It should be protected from rapid drying in windy conditions.
• Should not be applied to frozen surfaces.
• Do not apply under direct sunlight.
• Do not exceed the specified application area and instructions for use.
• Do not inhale directly. In case of eye contact, rinse with plenty of water and consult a doctor if necessary.
• The full curing process should be completed, as the adhesive may not reach maximum strength before full curing.
Technical Specifications
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Bond Strength | ≥ 0.2 N/mm² |
Gloss Level | Matte; G3 |
Dry Film Thickness | 400; E5 |
Grain Size | <1500; S3 μm |
Water Vapor Transmission Rate | v2≤150 g (m².day) |
Water Absorption Rate | ≤ 0.1; W3 kg/(m².hour0.5) |
Crack Bridging | A0 |
CO2 Permeability | C0 |
Consumption | 4.5 Kg/m² |
Packaging | 25 Kg Kraft bag |