Manufacturer: JSW

Premium AAC Block Jointing Mortar & Adhesive

JSW Block Grip is a single-component, thixotropic thin-bed jointing mortar and adhesive designed for modern masonry applications. It is made from graded inert sand, cement, and polymer additives to deliver strong bonding, smooth joints, and consistent performance.

Specially formulated for AAC blocks, ALC blocks, cellular concrete blocks, fly ash bricks, and composite cement blocks, it offers self-curing properties and a workability time of approximately 2–3 hours. The product provides uniform, smooth joint finishes with a coverage of around 5–6 m² per 40 kg bag at 3 mm thickness.

Product Specifications

• Type: Single-component cementitious grey powder
• Product Category: Block grip adhesive and jointing mortar
• Technology: Thixotropic thin-bed fixing system
• Composition: Graded inert sand, cement, and polymers
• Packaging Size: 40 Kg per bag
• Coverage Rate: Approx. 5–6 m² per bag at 3 mm thickness
• Application Thickness: 3 mm using 3 mm × 3 mm notch trowel
• Workability Time: 2–3 hours
• Shelf Life: Up to 12 months from packaging date
  
  

Key Features

• Single-component, ready-to-use adhesive
• Thixotropic thin-bed fixing technology
• Self-curing formulation
• Extended workability of 2–3 hours
• Polymer-enhanced adhesion and flexibility
• Smooth and uniform joint finishes
  
  

Performance Characteristics

• Self-curing with no additional curing compounds required
• Consistent 2–3 hour application window
• Uniform and smooth joint finishes
• Strong bonding with block surfaces
• Efficient thin-bed application at 3 mm thickness
• Long shelf life for storage convenience
  
  

Ideal Applications

• AAC block masonry
• Block fixing and bonding
• Joint filling for uniform masonry joints
• Residential construction projects
• Commercial and office buildings
• Institutional structures such as schools and hospitals
• Industrial facilities and warehouses
• Fast-track construction projects
  
  

Benefits of Block Grip Adhesive

• Single-component system reduces mixing complexity
• Faster application with extended workability
• Uniform joints for a professional finish
• Strong bonding for structural stability
• Polymer-enhanced flexibility
• Long-lasting performance
• Cost-effective with controlled coverage
• Compatible with multiple block types
  
  

Application Specifications

• Coverage: 5–6 m² per 40 kg bag at 3 mm thickness
• Application Thickness: 3 mm
• Recommended Tool: 3 mm × 3 mm notch trowel
• Workability Window: 2–3 hours
• Application Method: Thin-bed spreading on block surfaces
• Surface Preparation: Clean, level, and dust-free surfaces required
  
  

Storage & Shelf Life

• Shelf life up to 12 months from packaging date
• Store in a cool, dry place away from moisture
• Keep bags sealed and protected from humidity
• Store on pallets, not directly on the ground
• Maintain storage temperature below 30°C
• Ensure proper ventilation in storage area
  
  

Why Choose JSW Block Grip

• Ready-to-use single-component adhesive
• Advanced thixotropic thin-bed technology
• Compatible with multiple block types
• Extended workability for efficient installation
• Smooth, professional joint finishes
• Self-curing formulation
• Reliable quality from the JSW brand
• Cost-efficient with reduced material waste