Tile Grout & Joint Filler
Polymer-modified mortar for AAC blocks, concrete blocks, and fly ash bricks with thin-bed efficiency and zero water curing.
Product Overview: Block Joining Mortar & Joint Filler
Tile Grout & Block Joining Mortar (Joint Filler) is a high-strength, polymer-modified thin-bed mortar engineered for fixing AAC blocks, concrete blocks, and fly ash bricks, as well as masonry joint filling. Formulated to ASTM C1660 and IS 2250 standards, its sleek 3–4 mm joint replaces bulky 15 mm mortar beds — saving up to 75% material consumption with zero water curing and superior bond strength.
Key Benefits
High-Efficiency Thin-Bed Jointing (3–4 mm)
Requires only 3–4 mm joint thickness compared to 15 mm conventional mortar, saving material, transport, and structural weight.
Zero Post-Installation Water Curing
Self-curing polymers retain moisture for full hydration, eliminating daily water curing and saving thousands of litres of water per site.
High Compressive & Tensile Bond Strength
Exceeds standard mortar with compressive strength ≥ 12 MPa, forming a robust, monolithic, earthquake-resilient masonry wall.
Non-Shrink & Thermal Crack Resistance
Compensates for temperature changes and block shrinkage, eliminating wall joint cracks and reducing heat transfer.
Available Grades
20 Kg Moisture-Proof HDPE Bag
40 Kg Heavy-Duty Construction Bag
50 Kg Commercial Project Consignment
Custom Palletized Builder Bulk Pack
Technical Specifications
Formulated to meet ASTM C1660 and IS 2250 standards. Mix with approx. 10–11 litres of water per 40 kg bag using a mechanical stirrer. Pot life: approx. 1.5–2 hours.
| Parameter | SmartCare Block Joining Mortar | Conventional Cement Mortar |
|---|---|---|
| Joint Bed Thickness | 3 – 4 mm (High efficiency) | 12 – 18 mm (Thick & heavy) |
| Water Curing | Zero water curing (Self-curing) | Mandatory curing for 7–10 days |
| Compressive Strength | ≥ 12 – 15 N/mm² | 3 – 5 N/mm² (Variable & brittle) |
| Joint Cracking | Non-shrink formula, crack-free | High shrinkage causes cracks |
| Site Wastage | < 2% wastage on-site | 15 – 25% sand-cement loss |
Why Choose Us?
Engineered for Modern AAC & Blocks
Precision particle grading matched to AAC block absorption for optimal bond and minimal wastage.
ASTM C1660 Quality Assured
Tested for tensile splitting and compressive strength to ensure dependable structural integrity.
Prompt Jobsite Bulk Deliveries
Reliable 24–48 hour dispatch directly to project sites for uninterrupted construction progress.
On-Site Technical Demonstration
Our site engineers provide notched trowel demos, alignment training, and consumption tracking.