PRODUCT DESCRIPTION
Product Description: The One Component Polymer Modified Repair Mortar (PRM™ code 300) is an exceptional cement-based solution specially formulated for the efficient and durable repair of concrete structures. This advanced repair mortar offers a convenient one-component design, eliminating the need for complex mixing procedures.
With its low shrinkage properties, the PRM™ code 300 ensures minimal cracking and enhanced adhesion to various substrates, including beams, columns, bridges, and water and sewage structures. Whether minor repairs or major restoration projects, this repair mortar provides a reliable and long-lasting solution.
Featuring high strength and a superior modulus of elasticity, the PRM™ code 300 guarantees structural integrity and durability. It does not shrink when mixed with water, resulting in a smooth and uniform mortar that is easy to work with. The application process is hassle-free, allowing for seamless trowel or hand application onto the surfaces requiring repair.
The One Component Polymer Modified Repair Mortar from Afzir company offers not only excellent performance but also cost-effectiveness. Providing a quick setting time minimizes downtime, allowing for faster project completion. The resulting repairs exhibit exceptional resistance and withstand the test of time, ensuring the longevity of the repaired structures.
In summary, the One Component Polymer Modified Repair Mortar (PRM™ code 300) is a reliable and efficient solution for a wide range of concrete repair applications. Its superior properties, ease of use, and cost-effectiveness make it the go-to choice for professionals seeking durable and long-lasting repairs.
Features
- Easy implementation
- For manual and machine installation
- Applicable up to 50 mm in one layer
- Very high shrinkage behavior
- No need for adhesion primer even if applied manually
- Low penetration
- Only need to add water
- High initial resistance
- Fast setting
- No steel corrosion
- Applicable in several layers
- Frost resistant
- Absence of excess chlorides
- Fast application to clean and dry surfaces
Applications
- Can be used to repair all kinds of structures
- Bridge decks and highway overlays
- Repair of concrete joints
- Structural repair of concrete parking lots and dams
- Horizontal repair of concrete and mortars
- Formation of walls and restoration of marine structures
- Internal and external applications
Packaging
- In 25Kg bags
Colour
- Grey
technical specifications
|
Chemical base |
Portland cement Polymer powder |
|
color |
grey powder |
|
packaging |
25 Kg bags |
| Shelf time |
9 months |
| Maximum grain size |
1.5 mm |
|
Mixing ratio |
2.5 to 2.7 liters of water per 25 kg powder package |
|
Substrate temperature |
5-30℃ |
| Pot life |
30-50 minutes |
|
density |
1.7Kg/L |
| compressive strength (1 days) |
10MPa |
| compressive strength (7 days) |
25MPa |
| compressive strength (28 days) |
30MPa |
- Familiarize yourself with the product’s properties, application guidelines, and limitations.
- Conduct thorough surface preparation before applying PRM™ code 300.
- Follow the recommended mixing ratios and avoid adding additional water or additives.
- Apply the mortar within the specified working time or pot life.
- Use proper application techniques, such as a trowel or sprayer, for even and uniform application.
- Consider environmental conditions, such as temperature and humidity, during application.
- Monitor and allow sufficient curing and drying time before subjecting the repaired area to loads or construction activities.
- Maintain detailed documentation of the repair process for future reference.
- To verify the bond strength, perform quality control tests, such as pull-off adhesion tests.
Seek technical support from the manufacturer or support team when needed.
- Familiarize yourself with the product.
- Proper surface preparation.
- Follow recommended mixing instructions.
- Timely application.
- Use appropriate application techniques.
- Consider environmental factors.
- Allow sufficient curing and drying time.
- Document the repair process.
- Perform quality control checks.
- Seek technical support when needed.
Surface Preparation:
- Ensure the concrete surface is clean, free of dirt, loose materials, and any surface contamination that may affect adhesion.
- Remove any dust, concrete, or materials that could reduce adhesion or cause corrosion on steel rebar.
Mixing:
- Use a mixer at low speed to mix Afzir’s polymer base repairer. For small amounts, manual mixing can be done.
- Add water to a suitable container in a specific and predetermined proportion.
- Slowly add the restorative powder to the water while stirring continuously.
- Mix the mixture with a mixer for at least 3 minutes to consistently blend.
Application:
- If an adhesive primer has been used, apply the repair mortar wetly.
- Apply the repair mortar to the substrate within the predetermined thickness range.
- Use a trowel to apply pressure and compact the mortar during application.
Maintenance:
- Store Afzir’s one-component polymer mortar in its original, waterproof packaging.
- Keep it in a dry and cool environment to ensure product quality and longevity.
Safety Instructions:
Eye Protection:
- Allergic reactions can cause eye damage for susceptible individuals.
- Use protective glasses or goggles to shield your eyes from potential hazards.
Skin Protection:
- In case of contact with the product on the skin, wash the affected area immediately with plenty of water.
- If irritation persists, seek medical attention and consult a doctor.
Use of Gloves:
- Wear gloves to protect your skin from potential irritants or allergens while handling the product.
Note: Following proper safety measures and consulting a healthcare professional if any adverse reactions occur is essential.
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