Built ‘O’ Fast Block Joining Mortar

The Perfect Bond for Your AAC Block Projects

What is Joining Mortar?

Joining Mortar is a ready-to-use, high-strength adhesive designed for precise and durable bonding of AAC blocks, bricks, and concrete blocks. Its pre-mixed formula ensures ease of application, reducing construction time and enhancing efficiency.

Our Joining Mortar is a polymer-modified, pre-mixed cement-based powder. When mixed with water, it forms a fine, consistent paste that is applied in a thin layer. Unlike traditional thick cement mortar, this specialized product is designed to match the properties of AAC blocks, providing superior adhesion and preventing the formation of cracks.

Advantages of Built ‘O’ Fast Block Jointing Mortar ?

Ready to Use

It saves time and money enabling faster construction

High Strength

Secures building blocks effectively.

Superior Quality

Each batch passes through a stringent quality check.

Water Saver

Requires minimal to mix before use. Dries quickly without having to cure the joints with more water

Zero Wastage

Pre-mixed packages ensure there’s no on-site wastage.

High Productivity

Ensures efficient application, reducing labor time and increasing work speed.

Thin Joints

Reduces joint thickness, improving aesthetics and thermal efficiency.

Easy Application

Pre-mixed formula for quick and hassle-free use.

Applications

Residential

Walls, partitions, and foundations

Commercial

Walls, partitions, and foundationsOffice buildings, shopping malls, schools

Industrial

Factories, warehouses, and storage units

Key Advantages for Importers and Construction Projects

High Bonding Strength :

Ensures Structural Integrity: The mortar forms a strong, continuous bond that is critical for the stability and durability of the entire wall structure.

Thin Layer Application :

Reduces Material Costs: A minimal 3mm layer is all that is required, significantly reducing the amount of mortar needed compared to traditional methods, thus saving on material and shipping costs.

Fast & Efficient Construction :

Saves Time & Labor: The pre-mixed nature and thin application process dramatically speed up the construction of walls, making your projects more efficient and cost-effective.

Excellent Water Retention :

Prevents Cracking: The special formulation holds water effectively, preventing the mortar from drying out too quickly and ensuring a strong, consistent cure with the AAC blocks.

Minimal Wastage :

Increases Profitability: The product's consistency and easy application lead to very little material wastage on-site, optimizing your resources.

Product Information

Parameters
Conventional Mortar
Our Mortar

Joint Thickness

12-18mm

3-4mm

Drying Time & Setting Time

Slow

Rapid

Height of Build

Restricted

Not Restricted

Precision

Less

More

Air Tightness

Less

More

Strength

Weak Joints

Strong Joints

Shrinkage

Yes

No

Stability

Less Stable

More Stable

Material Storage Space

More

Less

Aesthetic

Uneven with Variations

Even and better laying

Technical Specifications

Chemical Base

Cementitious mortar modified with polymers.

Packaging

40 kg bag

Appearance/Colour

Grey Powder

Shelf Life

6 Month From Date of Manufacturing

Storage Conditions

To Be stored Properly in Original Sealed And Undamaged Pakaging In Dry And Cool Conditions.

Density

Bulk Density :~ 1300kg Cu.M (+/- 10%)

Comprassive Strength

>7N/mm2 at 28 Days (According To EN 1015-11)

Split Tensile Strength

≥0.4 N/mm² (According To ASTM 1610-09)

Consumption

~3-4 kg BJM required/ Sqm From 3 mm of thickness. 

Layer Thickness 

3-4 mm

Pot Life

90 Minutes

Packaging and Logistics

We understand the importance of secure and efficient shipping for international clients.

  • Packaging: Our Joining Mortar is supplied in moisture-resistant bags (e.g., 40kg bags) to ensure the product remains in perfect condition during transit.

  • Loading: Our team is experienced in efficiently loading containers to maximize space utilization, thereby reducing your per-unit shipping costs.

  • Documentation: We provide all necessary export documentation, including Bills of Lading, Certificate of Origin, and quality inspection certificates.

Request a Quote

To discuss your requirements for Joining Mortar or to receive a customized quote, please contact our export team. We are ready to provide a reliable supply and competitive pricing to support your projects.

FAQ

Most frequent questions and answers

Built ‘O’ Fast Block Jointing Mortar is a ready-to-use, pre-mixed mortar that strengthens and accelerates construction projects. It requires thorough mixing with the right amount of water before application. Once applied, it quickly dries and exhibits water-resistant properties, eliminating the need for additional water curing. The mortar’s uniform sand-to-cement ratio ensures even spread and optimal joint performance. It is a high strength mortar that effectively secures building blocks.

Built ‘O’ Fast Block Jointing Mortar saves time and money by enabling faster construction because of its ready-to-use formulation. The mortar provides high strength, securing building blocks effectively without requiring any water curing. It needs to be mixed thoroughly with water before use and dries quickly, speeding up the construction. Built ‘O’ Fast is water-resistant, ensuring long-lasting durability. Its uniform sand-to-cement ratio prevents wastage and each batch undergoes stringent quality checks.  

Built ‘O’ Fast Block Jointing Mortar requires less water during application and no water curing is required post jointing of AAC Blocks in the masonry. 

Yes, it is a water-resistant product.

The pre-mixed mortar ensures zero wastage on-site as it rules out on-site mixing errors and excess preparation. It is conveniently packaged in quantities aligned with project requirements, minimising leftover material. Controlled application into the joints reduces spills and excessive use. The mortar’s bonding and curing properties ensure efficient filling and strength.

Thank You