Primo Floor Screed 301 – High Performance Floor Screed Solution
Primo Floor Screed is a superior quality cementitious premix specially formulated for casting onto new or old concrete floors. It can be applied as a screed/render or to receive finishes such as natural stone, tiles, coatings, etc. Suitable for both internal and external applications, it ensures good workability, high durability, and minimum shrinkage cracking. Simply mix with water to get a consistent, easy-to-apply paste that delivers professional results every time.
Features
- Eco-friendly
- Easy to use
- High bonding strength
- Water resistant
- Durable & high quality
Advantages
- Pre-mixed to ensure good consistent quality
- Pre-packed for convenience in handling
- Easy to mix and apply
- Good weather resistance and high durability
- Minimum shrinkage cracking
Technical Data
| Appearance | Grey |
| Binder | Ordinary Portland Cement |
| Filler Material | Graded Sand |
| Compressive Strength | 25 N/mm² |
| Water/Powder Ratio | 5-6 litres per 40kg bag |
| Setting Time | 4-5 hours |
| Wet Density | 2250-2350 kg/m³ |
| Dry Density | 2050-2150 kg/m³ |
| Recommended Thickness | 10-50 mm per layer |
| Coverage | Approx. 0.45 m² per kg (1mm thickness) |
Application & Usage
- Surface Preparation: All surfaces must be structurally sound, clean, and free from dust, oil, and other foreign materials. Dry and porous substrates should be dampened prior to application.
- Mixing: Mix 40kg of Primo Floor Screed with 5-6 litres of water for 3-5 minutes until a homogeneous paste is obtained.
- Application: Apply using a wooden or steel float or trowel. Recommended thickness is 10-50mm per layer. Cure for at least 24 hours before tiling or coatings.
- Packaging: 40kg per bag.
- Storage: Keep in a dry place; shelf life 6 months.
- Safety: Non-hazardous. In case of contact with eyes, rinse thoroughly with water. Refer to the latest SDS before use.
- Cleaning of Tools: Clean immediately with water; hardened material must be removed mechanically.
* All technical data are based on laboratory tests. Actual data may vary due to circumstances beyond our control.
Frequently Asked Questions (FAQ)
It is suitable for internal and external floors, and can be applied as a screed/render or as a base to receive finishes like natural stone, tiles, coatings, and more.
Primo Floor Screed 301 is eco-friendly, easy to use, offers high bonding strength, is water resistant, and delivers a durable, high-quality screed layer.
Benefits include being pre-mixed for consistent quality, pre-packed for easy handling, simple to mix and apply, providing good weather resistance and high durability, and ensuring minimum shrinkage cracking.
Mix 40kg of Primo Floor Screed 301 with 5–6 litres of water for about 3–5 minutes until homogeneous. Apply using a wooden/steel float or trowel at 10–50mm per layer, then cure for at least 24 hours before tiling or coatings.
