Floor hardener - sika chapdhur non metallic floor hardener trader

About Floor hardener - sika chapdhur non metallic floor hardener trader

 91 000 74051 Sika Chapdur (IN) is a one-part, premixed, coloured mineral dry-shake hardener used for concrete floors. When broadcast and worked into fresh concrete, it creates an extremely hard-wearing, abrasion-resistant, dust-proof surface. Ideal for areas subject to heavy mechanical wear like warehouses, parking lots, factories, service stations, public floors, and more. 
Key Features & BenefitsReady to use; simple application method. High wear resistance & impact resistance. Dust-proof surface; easy to clean. Non-metallic, rust-free formula. Increased resistance to oils and grease.
Q1. What is the coverage of one 30 kg bag?A: For heavy duty (~5.5-6.0 kg/m), one 30 kg bag will cover approximately 5 to 5.5 m. For lighter duty, higher coverage.Q2. Can I apply this on any concrete/slab?A: The substrate concrete must be good quality, fully compacted, with slump in the range ~75-110 mm. Compressive strength of the concrete should be at least ~20 N/mm. Surface should be clean and free of weak laitance. Q3. How long before the floor can be used?A: Foot traffic after ~72 hours; full service (heavier loads) after ~7 days, when fully cured. Q4. Is this product suitable where oil / grease / chemical spillage happens?A: Yes the product has increased resistance to oils and grease. However, frequent cleaning and maintenance are needed.Q5. What precautions should I take during application?A:Do not apply in strong wind or excessively dry air.Do not add water over the dry shake once applied.Spread in two stages for better blending: first ~60% then ~40%.Use proper finishing tools (trowels, power trowels) to compact and smooth.Cure immediately after finishing, protect from rain or contamination.

Superior Abrasion Resistance for Industrial Surfaces

Sika Chapdhur Floor Hardener significantly upgrades the life span and durability of concrete floors. Designed for high-traffic industrial areas, it provides superior resistance to abrasion and wear compared to standard concrete. The product's granular, non-metallic formula ensures surfaces are less prone to dusting and mechanical damage, resulting in reduced maintenance and improved operational efficiency.


Easy-to-Apply Powder Formulation

Delivered in a convenient granular powder, Sika Chapdhur is applied through a simple dry-shake method over freshly laid concrete. This process creates a dense, hard-wearing surface without requiring extensive additional labor or specialized equipment. The non-metallic formula guarantees excellent performance, even in environments exposed to moisture or heavy mechanical stress.