Viaduct Blackbox for Micro Concrete

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 circumstance.

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Viaduct Blackbox for Micro Concrete

Viaduct PU Adhesive is a high-performance polyurethane-based adhesive designed for strong, flexible, and durable bonding across a wide range of construction materials. Formulated with a controlled polymer system, it provides excellent adhesion, moisture resistance, and long-term durability in demanding construction environments.

Just open the Blackbox, mix it with the prescribed raw materials in the recommended ratio, and the complete micro concrete formulation is ready for production. No formulation trials. No site improvisation. No R&D investment.

This engineered system delivers high compressive strength, excellent flowability for confined sections, low shrinkage, and strong bonding with existing concrete—allowing manufacturers to offer a reliable micro concrete solution for repairs in columns, beams, foundations, jacketing works, and precision structural applications. Easy to manufacture, simple to control, and trusted in performance, Viaduct Blackbox is the smart way to produce micro concrete with confidence.

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

High Bond Strength

Provides strong adhesion across multiple substrates.

Flexible Bonding Performance

Maintains flexibility after curing, reducing stress and cracking.

Moisture Resistance

Performs reliably in damp and humid conditions.

Excellent Adhesion

Bonds effectively to concrete, metal, wood, and masonry surfaces.

Durable Performance

Provides long-term bonding strength and stability.

Controlled Curing Behaviour

Allows adequate working time for positioning and application.

Stable Shelf Life

Maintains performance over extended storage periods.

Batch-to-Batch Consistency

Manufactured under controlled QC parameters.

Private Label Ready

Supports customised branding and packaging solutions.

Scalable Supply Capability

Suitable for regional distributors and large-volume brands.

Quality-Controlled Manufacturing

Each batch is verified for performance and stability.

Technical Specifications

Detailed technical specifications and performance characteristics of Products

Parameters

Results

Form

Liquid / Paste

Colour

White

Application

Flexible Bonding

Adhesion Strength

High

Flexibility

High

Moisture Resistance

Good

Compatibility

Concrete, Glass, Metal, Wood, Masonry

Shelf Life

Stable

Storage

Cool & Dry Conditions

-

How to Use Viaduct Blackbox in Manufacturing

Knowledge Base

TDS PDF

Brochure

Frequently Asked Questions

Get answers to common questions about AAC blocks, construction techniques, and project requirements

What is Viaduct Blackbox for Micro Concrete?

It is a pre-engineered formulation system that enables manufacturers to produce high-strength, flowable micro concrete for structural repair applications.

Where is micro concrete typically used?

It is used in columns, beams, foundations, jacketing works, precast repairs, and confined structural sections.

Does this micro concrete require vibration?

Minimal vibration is required due to its high flowability.

Does it bond well with old concrete?

Yes, it is designed to provide excellent bonding with existing concrete surfaces.

Do I need special machinery to manufacture micro concrete?

No. Standard concrete or mortar mixing equipment is 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 integrity.

Does Viaduct provide technical documentation?

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

Is technical support available after purchase?

Yes. Ongoing support is available for troubleshooting and optimisation.

Can the formulation be adjusted for local raw materials?

Minor adjustments can be guided while maintaining performance integrity.

How should the Blackbox be stored?

Store in a cool, dry place away from moisture.

How should finished micro concrete bags be stored?

Store on pallets in dry, ventilated areas.

Can moisture affect performance?

Yes. Proper storage is essential to maintain flow and strength characteristics.

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