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Strong Hi-Mix Grout
High-Strength Sanded Grout for Wide Joints
A cement-based, sanded grout engineered for joints from 2-12mm.
In-Depth Overview
Strong Hi-Mix Grout is a cement-based, sanded powder grout engineered for tile joints ranging from 2mm to 12mm. Its high-density formula resists cracking and shrinkage, maintaining a durable, professional-looking finish in demanding environments including commercial floors and exterior facades.
Available in 30+ shades, its excellent chemical resistance makes it suitable for areas exposed to cleaning agents and mild industrial chemicals. Ideal for commercial kitchens, shopping malls, and industrial tiling projects.
Compliance: Meets EN 13888 standards for CG2 classification grouts.
Technical Data Sheet
| Standard Packaging | 1KG Pouch |
|---|---|
| Available Colors | 30+ Shades |
| Type | Sanded Cementitious Grout |
| Joint Width | 2 - 12 mm |
| Water Ratio | 0.25 - 0.30 L per 1 kg |
| Pot Life | Approx. 60 Minutes |
| Open Time | 15 - 20 Minutes |
| Compressive Strength | > 20 N/mm² |
| Shelf Life | 12 Months (in dry conditions) |
Standard Application Process
Surface Prep
Ensure the substrate is fully cured, structurally sound, clean, and free of dust, oil, or curing compounds.
Mixing
Gradually add the 20kg powder to clean water. Mix with a slow-speed drill until a lump-free paste forms.
Application
Apply material using the flat side of the trowel, then comb with a notched trowel suitable for the job.
Installation
Press firmly into the wet material with a slight twisting motion to ensure 100% rear coverage.
Application Suitability
Engineered for versatile, high-stress environments.
Interior & Exterior
Facades, walls, and floors.
Natural Stone & Tiles
Marble, granite & imported tiles.
Wet Areas
Swimming pools, kitchens & bathrooms.
Heavy Cladding
Exterior facades & decorative stone.
Technical Resources
Download official documentation for project approval.