Viaduct Blackbox for Block Jointing Mortar
Quick Specifications
Packaging Units:
25 / 40 KG
Packaging Type:
Powder
Colors:
Grey
Key Features
Zero R&D Investment
Start production immediately without formulation trials or laboratory development.
High Bond Strength
Ensures strong and durable bonding between blocks with thin joint application.
Thin Joint Technology
Designed for low joint thickness, reducing mortar consumption significantly.
Improved Workability
Smooth consistency allows easy spreading and precise block placement.
Consistent Batch Quality
Validated formulation ensures uniform performance across every batch.
Reduced Material Wastage
Controlled formulation minimizes on-site losses and excess usage.
Faster Construction Output
Supports quicker block laying compared to conventional cement mortar.
Optimised Raw Material Usage
Balanced composition improves efficiency and reduces production cost.
Scalable Manufacturing
Suitable for small manufacturing units and large-scale industrial plants.
Minimal Skill Dependency
Production teams can follow the formulation without specialist chemists.
Cleaner Production Process
Reduces dust, inconsistency, and site-level improvisation.
Complete Technical Support in One Box
Recipe, mixing ratios, QC parameters, and production guidelines included.````
Technical Specifications
Detailed technical specifications and performance characteristics of Products
Parameters
Results
Colour
Grey
Application
AAC, CLC & Concrete Blocks
Joint Thickness
Thin joint application
Mixing Ratio
As per formulation guide
Bulk Density
Optimised for block masonry
Workability
Smooth & consistent
Bond Strength
High
Shrinkage
Low
Water Retention
Improved
Curing Behaviour
Controlled & stable
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How to Use Viaduct Blackbox in Manufacturing
Prepare Mixing Equipment
Ensure mixers are clean, dry, and free from previous batch residues.
Measure Raw Materials
Weigh cement, graded sand, fillers, and additives as per the formulation guide.
Open the Blackbox System
Check that the polymer system is moisture-free and ready for blending.
Add Blackbox to Dry Mix
Introduce the Blackbox polymer into the mixer along with measured raw materials.
Blend Uniformly
Mix for the prescribed duration to achieve a homogeneous mortar powder.
QC Verification
Check bulk density, flow, and basic bonding parameters as per QC guidelines.
Packing & Storage
Pack the finished mortar into bags, seal properly, and store in dry conditions.
Knowledge Base
Technical Data Sheet (TDS), Product Brochure, Application Guidelines.
Frequently Asked Questions
Get answers to common questions about AAC blocks, construction techniques, and project requirements
What is Viaduct Blackbox for Block Jointing Mortar?
It is a pre-engineered formulation system that enables manufacturers to produce high-performance block jointing mortar for AAC, CLC, and concrete blocks.
What blocks is this mortar suitable for?
It is suitable for AAC blocks, CLC blocks, and standard concrete blocks.
Does it replace conventional cement mortar?
Yes. It is designed as a thin-joint alternative to traditional site-mixed cement mortar.
Does it reduce mortar consumption?
Yes. Thin joint application significantly lowers material usage.
Do I need special machinery to manufacture this mortar?
No. Standard ribbon or paddle mixers are sufficient.
Is R&D or formulation testing required?
No. The Blackbox provides a ready-to-produce formulation.
Can production be scaled easily?
Minor adjustments can be guided while maintaining performance consistency.
Does Viaduct provide technical documentation?
Yes. Complete formulation, QC parameters, and production workflow are provided.
Is technical support available after purchase?
Yes. Ongoing technical assistance is available for troubleshooting and optimisation.
Can the formulation be adapted for local raw materials?
Minor adjustments can be guided while maintaining performance consistency.
How should the Blackbox be stored?
Store in a cool, dry place away from moisture.
How should finished mortar bags be stored?
Store on pallets in dry, ventilated areas.
Can moisture affect performance?
Yes. Proper storage is essential to maintain bonding quality.
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