Chloride-free cementitious grout admixture that improves flowability, reduces shrinkage, and enhances corrosion resistance in post-tensioned grouting.
NEOGROUT FAC100 is a high-performance cementitious grout admixture formulated by Royal Industries to enhance the performance and durability of cement-based grouts. Designed to improve cohesion, flowability, and corrosion protection, it ensures the production of dense, impermeable, and long-lasting grouts for structural and post-tensioned applications.
When added in proportions of 0.2% to 6% by weight of cement, NEOGROUT FAC100 transforms ordinary cementitious mixes into highly flowable, pumpable, and non-shrink grouts with strong bonding to steel tendons and anchor bolts. It minimizes bleeding and shrinkage, ensuring void-free and homogenous grout structures even in long or narrow ducts.
This chloride-free powder admixture is ideal for post-tension cable grouting, anchor bolt encapsulation, tendon ducts, and precision grouting applications where flowability and corrosion resistance are critical. The admixture improves durability by preventing micro-cracks, reducing bleed water, and enhancing the impermeability of the hardened grout.
NEOGROUT FAC100 achieves compressive strengths of 50–70 N/mm² at 28 days with a low water-to-cement ratio (0.3–0.38). Its extended working time allows grout to remain pumpable for over two hours at 20°C, making it ideal for large and complex grouting projects.
Chloride-free, ensuring protection of steel reinforcements
Enhances flowability and pumpability for efficient grouting
Reduces bleeding and segregation for dense, uniform grouts
Shrinkage-compensated and expanding for void-free application
Improves adhesion between grout and steel tendons
Compatible with low water-cement ratios (0.3–0.38)
Maintains pumpability for up to 2 hours at 20°C
Develops high compressive strength (50–70 N/mm² at 28 days)
NEOGROUT FAC100 is ideal for post-tensioning and anchoring applications, including:
Grouting for Post-Tensioned Cables – Prevents corrosion and ensures complete filling of sheaths.
Fixing Anchor Bolts in Concrete or Rock – Provides high-strength and long-lasting anchorage.
Structural Grouting for High-Load Areas – Enhances durability and stability.
Corrosion Protection for Steel Tendons – Reduces voids and prevents aggressive agents from penetrating.
1. What is NEOGROUT FAC100 used for?
NEOGROUT FAC100 is a cementitious grout admixture used to enhance flowability, bonding, and durability of cement grouts for post-tension cables, anchor bolts, and structural grouting applications.
2. Is NEOGROUT FAC100 chloride-free?
Yes. NEOGROUT FAC100 is completely chloride-free, making it safe for use in reinforced and pre-stressed concrete without causing steel corrosion.
3. How much NEOGROUT FAC100 should be added to cement?
It is typically added at 0.2% to 6% by weight of cement, depending on the required flowability and strength of the grout.
4. Does NEOGROUT FAC100 improve flowability and pumpability?
Yes. The admixture produces highly flowable and pumpable grout that completely fills ducts and voids, ensuring full coverage and compaction.
5. What is the compressive strength of grout containing NEOGROUT FAC100?
Grouts modified with NEOGROUT FAC100 achieve 50–70 N/mm² compressive strength at 28 days under proper curing conditions.
6. Does NEOGROUT FAC100 reduce bleeding and shrinkage?
Yes. It minimizes bleeding and compensates for shrinkage, resulting in dense, void-free, and durable grout.
7. Is NEOGROUT FAC100 suitable for long pumping distances?
Yes. Its extended working time ensures that the grout remains pumpable for up to two hours at 20°C, even over long distances.
8. Can NEOGROUT FAC100 be used in marine or corrosive environments?
Yes. It provides excellent resistance to water and chemicals, making it suitable for marine, coastal, and industrial structures.
9. What type of cement is compatible with NEOGROUT FAC100?
It is compatible with all standard Portland cement types commonly used in grouting applications.
10. Who manufactures NEOGROUT FAC100?
NEOGROUT FAC100 is manufactured by Royal Industries, a trusted brand in cementitious grouts, admixtures, and construction chemical solutions designed for long-term structural performance.
Store in a dry, covered area, away from direct sunlight and heat sources. Keep bags elevated on pallets to prevent moisture absorption.
Shelf Life: 12 months in sealed original packaging under ideal storage conditions. Do not use if the bag is damaged or has been opened for more than 1 month.
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