Teknoser 300 | Corundum Aggregate Surface Hardener – Wear-Resistant Concrete Flooring

27/07/2026

Teknoser 300 | Corundum Aggregate Surface Hardener – Wear-Resistant Concrete Flooring

Teknoser 300 Corundum Aggregate Surface Hardener

Superior Wear Resistance for Concrete Floors

Teknoser 300 is a cement-based surface hardener formulated with corundum (aluminum oxide) aggregates to provide maximum resistance against abrasion, impact, and dusting on concrete floors. It can be applied directly onto freshly placed concrete to create durable, long-lasting, and aesthetically pleasing surfaces.

Product Description and Technical Specifications

  • Composition: Cement-based formula enriched with special additives and natural pigments
  • Aggregate Type: Hard corundum (aluminum oxide) mineral
  • Application Method: Monolithic application by broadcasting directly onto fresh concrete
  • Performance: Resistant to abrasion, impact, chemicals, and dust formation

Teknoser 300 is specifically designed for high-traffic industrial environments, warehouses, and parking structures where long-term floor durability is required.

Advantages

  • Exceptional resistance to abrasion and wear
  • Creates a dust-free concrete surface
  • Resistant to impact and chemical exposure
  • Decorative appearance with optional colored finishes
  • Economical and fast application
  • Extends the service life of concrete floors
  • Suitable for heavy-duty industrial use

Areas of Application

  • Factory and workshop floors
  • Warehouses and storage facilities
  • High-traffic parking garages
  • Loading docks and service areas
  • Airport hangars and apron-side facilities
  • Logistics centers and distribution hubs

Application Method

Surface Preparation

After concrete placement, wait until the bleed water has evaporated and the surface reaches the appropriate finishing condition.

Broadcasting

Apply Teknoser 300 evenly by hand or with a mechanical spreader over the fresh concrete surface.

Floating and Power Troweling

Compact the material into the concrete surface and finish with a power trowel to achieve a smooth and dense surface.

Curing

Maintain adequate moisture using a curing compound or water curing method to ensure proper hydration and performance development.

Frequently Asked Questions (FAQ)

What types of floors is Teknoser 300 suitable for?

It is ideal for high-traffic industrial floors, warehouses, parking structures, factories, and logistics facilities.

When should Teknoser 300 be applied?

It should be applied after the bleed water has disappeared from the freshly placed concrete surface.

Why does the product contain corundum aggregate?

Corundum is an extremely hard mineral that significantly improves the floor's resistance to abrasion, wear, and impact.

Is the product resistant to dust formation?

Yes. It creates a dense and durable surface that helps prevent concrete dusting.

What color options are available?

In addition to the standard cement gray color, special pigment-enhanced color options are available upon request.

Can it be used in industrial facilities?

Yes. It is specifically developed for heavy-duty industrial environments exposed to continuous traffic and mechanical wear.

Teknoser 300 is a high-performance corundum aggregate surface hardener that delivers superior abrasion resistance, durability, and long-term protection for concrete floors in demanding industrial and commercial environments.