Sika MonoTop-4200 Multiflow Variable Consistency Structural Repair Mortar Sack

Sika MonoTop-442 Multiflow is a one-component, thixotropic or flowable, low-shrinkage, fiber-reinforced, ready-to-use, cementitious structural repair mortar that meets the requirements of Class R4 of UNE-EN 1504-3.

USES

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• Suitable for concrete repair work (Principle 3, method 3.1 and 3.3 of UNE-EN 1504-9. Repair of spalling and deterioration of concrete in buildings, bridges, infrastructures and superstructures.
• Suitable for concrete repair work (Principle 3, method 3.2 of UNE-EN 1504-9. Repair of spalling and deterioration of concrete in buildings, bridges, infrastructures and superstructures.
• Suitable for concrete structural reinforcement works (Principle 4, method 4.4 of UNE-EN 1504-9). Increasing the bearing capacity of concrete structures by the addition of mortar.
• Suitable for the preservation or restoration of passivation (Principle 7, method 7.1 and 7.2 of UNE-EN 1504-9). Increased coating with additional mortar and replaced contaminated or carbonated concrete
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CARACTERISTICS

• Class R4 of UNE-EN 1504-3
• Excellent workability
• High mechanical strength and rapid development of mechanical resistance
• Good adhesion to most substrates (concrete, stone, mortar, brick)
• Good adhesion to most substrates (concrete, stone, mortar, brick)
• It does not attack reinforcements or metallic elements
• It does not attack reinforcements or metallic elements.
• Resistant to sulphates
• Good resistance to abrasion
• Non-corrosive.
• Non corrosive, non-toxic
• Non-corrosive, non-toxic
• A1 fire rating
• Fire classification A1
• Suitable for hand application and spraying
• Very low shrinkage
• Suitable for hand and spray application
• No bonding jumper required, even when applied by hand
• 25kg bag
• Sack of 25kg
• Consumption: Approx. 2.1kg/m2 and mm of thickness