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viaduct

Viacrete Block Joining Mortar
NOTE: Confidentiality Assurance, your formulation remains 100% confidential. The recipe, technical ratios, and production method provided through Viaduct Blackbox are exclusive to your manufacturing unit. We do not share, disclose, or resell your customized recipe to any other manufacturer under any circumstances.

Adhesives

Viaduct Blackbox for Block Jointing Mortar

Viaduct Epoxy 2K UV Grout is a premium two-component, epoxy-based tile joint filling system designed to deliver superior chemical resistance, colour stability, and long-term durability. Engineered for demanding environments, it offers exceptional strength and stain resistance while maintaining a consistent shade under UV exposure.
Just open the Blackbox, mix it with the prescribed raw materials in the recommended ratio, and the complete block jointing mortar formulation is ready for production. No formulation trials. No dependency on site workmanship. No R&D investment.
This engineered system ensures strong inter-block adhesion, reduced material consumption, improved workability, and consistent batch quality—allowing manufacturers to offer a reliable block jointing mortar suitable for fast, accurate masonry construction. Easy to manufacture, simple to control, and trusted in performance, Viaduct Blackbox is the smarter way to produce block jointing mortar with confidence.
NOTE: Confidentiality Assurance, your formulation remains 100% confidential. The recipe, technical ratios, and production method provided through Viaduct Blackbox are exclusive to your manufacturing unit. We do not share, disclose, or resell your customized recipe to any other manufacturer under any circumstances.

Quick Specifications

Packaging Units:

25 / 40 KG

Packaging Type:

Powder

Colors:

Grey

Quick Specifications

Packaging Units:

25 / 40 KG

Packaging Type:

Powder

Colors:

Grey

Key Features

Two-Component Epoxy System

Resin and hardener combination ensures strong chemical bonding.

UV Resistant Colour Stability

Maintains shade integrity under sunlight exposure.

Superior Stain Resistance

Non-porous surface resists oil, grease, and common household stains.

High Chemical Resistance

Suitable for kitchens, wet areas, and industrial environments.

Low Water Absorption

Provides moisture-resistant joint performance.

Crack & Shrinkage Resistant

Maintains joint integrity over time.

Smooth & Uniform Finish

Ensures clean, professional joint appearance.

High Mechanical Strength

Withstands heavy traffic and demanding applications.

Private Label Ready

Supports customised branding and packaging solutions.

Scalable Supply Capability

Suitable for regional distributors and large-volume brands.

Technical Specifications

Detailed technical specifications and performance characteristics of Products

Parameters

Results

Type

Two-Component Epoxy

Components

Part A (Resin coloured Paste) + Part B (Hardener)

UV Resistance

High

Water Absorption

Very Low

Chemical Resistance

High

Shrinkage

Negligible

Surface Finish

Smooth / Non-Porous

Working Time

Controlled

Shelf Life

Stable

Storage

Cool & Dry Conditions

-

-

-

-

-

-

How to Use Viaduct Blackbox in Manufacturing

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Colour & Variant Selection

Select required shade and performance grade.

Branding Customisation

Provide label design, packaging format, and compliance details.

location

Quality Verification

Each batch undergoes viscosity, curing behaviour, and colour stability checks.

Kit Assembly

Resin and hardener components are packed in accurate ratio-controlled kits.

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Batch Documentation

Manufacturing date, batch number, and traceability records are maintained.

Dispatch & Distribution

Products are securely sealed and dispatched as per agreed supply schedule.

Knowledge Base

pdf-1

TDS PDF

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Brochure

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.

It is suitable for AAC blocks, CLC blocks, and standard concrete blocks.

Yes. It is designed as a thin-joint alternative to traditional site-mixed cement mortar.

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.

No. The Blackbox provides a ready-to-produce formulation.

Minor adjustments can be guided while maintaining performance consistency.

Does Viaduct provide technical documentation?

Yes. Complete formulation, QC parameters, and production workflow are provided.

Yes. Ongoing technical assistance is available for troubleshooting and optimisation.

Minor adjustments can be guided while maintaining performance consistency.

How should the Blackbox be stored?

Store in a cool, dry place away from moisture.

Store on pallets in dry, ventilated areas.

Yes. Proper storage is essential to maintain bonding quality.

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Industry Knowledge Hub

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Still Have Questions?

Our technical experts are here to help with your specific project requirements and questions.

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Get in Touch

Need support with formulations, manufacturing, or product selection? Contact us and our team will guide you with the right solution.
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