MVN-300WR
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Phone: 0985 906 790
- 4-4-1, Đường số 3, KP. 5, P. Hiệp Bình Phước, TP. Thủ Đức, TP. HCM
- 0966999999
- cskh@icci.com.vn
- https://icci.com.vn
MVN-300WR
MVN-300WR is a 3rd generation, high performance polymer based superplasticizer for producing soft consistency high grade concrete.
MVN-300WR meets the requirements of TCVN 8826 and ASTM C494 type G.
ADVANTAGES:
MVN-300WR combines different types of effects, such as electrostatic and steric effect. The polymer molecules adsorb onto the surface of fine particles, keeping them apart while hydration progresses, MVN 300WR effects the following concrete properties:
- Very high water reduction, concrete achieves exceptionally high early strength and ultimate strength
- Very soft consistency and suitable for long distance pumping
- High flowability - minimizes placing and compacting effort
- Workability can be maintained up to 180 minutes
- Enhances the impermeability of concrete
- Mitigates the effects of creep and shrinkage in concrete
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Contact
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1049
USES
MVN-300WR mainly suitable for the manufacture of concrete for ready-mix concrete and precast batching plants. MVN-300WR is used for the following types of concrete:
- Walls, columns, beams
- Bridges and cantilever
- Slender components with dense reinforcement
- High-strength / high performance
APPLICATION INFORMATION
- Recommended dosage: 0.8 to 2.0 L per 100kg cement/ binder
- Typical dosage: 1.0 to 1.5 L per 100kg cement/ binder
- Overdosing will result in increased workability and setting time of the Concrete, however, provided that curing is effective, ultimate concrete strength and properties will not be affected
TECHNICAL INFORMATION
- MVN-300WR can be added directly to the pre measured water and then added to the dry concrete mix or added separately to the wet concrete mix. To achieve the best effect of the admixture, the mixing time must be at least 60 seconds from the time the MVN-300WR mixture is added to the batch.
- Mixing, Placing and Handling: With the use of MVN-300WR, concrete of highest quality is being produced, however requires strict adherence to concrete technology processes such as mixing, placing, compacting and proper curing.
- Compatibility: MVN-300WR is compatible with most Portland cements. MVN-300WR is compatible with MVN-WPA (waterproofing admixture), Elkem microsilica (mineral admixture) and other MVN superplasticizers. Not compatible with Naphthalene-based agents.
ECOLOGY, HEALTH AND SAFETY
- Toxicity: Non-toxic
- Transportation class: Non-hazardous
- Protective measures: Avoid prolonged contact with skin. Wash off thoroughly with soap water.
- Refer to the product Safety Data Sheet (SDS) for more information on safe use, storage and disposal of chemical products.
LEGAL NOTES
The information and recommendations regarding product application are based on current knowledge and experience, assuming proper storage, handling, and application under normal conditions. However, due to variations in materials and actual site conditions, no warranty is provided regarding fitness for a specific purpose, nor can any legal liability be inferred from this information, written recommendations, or any other advice given. Users must independently test and evaluate the performance of product to ensure its suitability for their intended application and purpose. Users must always refer to the most recent issue of the local Product Data Sheet for the product concerned, copies of which will be supplied on request.
PRODUCT INFORMATION:
- Chemical base: Aqueous mixture of modified Poly-carboxylates
- Packaging: 200 L, 1000 L
- Appearance/ Color: Pale yellow liquid
- Shelf life: 12 months from date of manufacture if stored properly, unopened
- Storage conditions: Dry conditions, avoid direct sunlight, temperature not exceeding
- 30oC
- Density: 1.05 – 1.09 (at 25oC)
- pH: 4.0 – 6.0
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