WEBERTEC 793 3K | Solvent-Free Three-Component Epoxy Repair Mortar for High-Strength Bonding

06/07/2026

WEBERTEC 793 3K | Solvent-Free Three-Component Epoxy Repair Mortar for High-Strength Bonding

WEBERTEC 793 3K

Webertec 793 3K is a solvent-free, three-component, epoxy-based professional repair and bonding mortar developed by Weber Turkey. Offering excellent adhesion to concrete, screed, steel, stone, and wood surfaces, the product is suitable for heavy-duty applications thanks to its high compressive, flexural, and bonding strength.

According to official technical data, Webertec 793 3K is resistant to chemicals, mineral oils, gasoline, acids, and alkalis. It provides long-lasting performance against thermal effects and abrasion, making it a preferred solution for industrial applications.

What is WEBERTEC 793 3K?

According to the manufacturer's technical documentation, the product features:

  • Solvent-free, three-component epoxy-based repair mortar
  • High adhesion to concrete, screed, and steel surfaces
  • High compressive, flexural, and bonding strength
  • Resistance to water, mineral oils, gasoline, acids, and alkalis
  • Resistance to thermal effects and abrasion
  • Paste-like consistency
  • 40 kg set packaging

Applications

According to information provided by Weber, Webertec 793 3K is used in the following applications:

1. Rebar Anchoring and Structural Strengthening

  • Rebar anchoring applications in reinforced concrete structures
  • Bonding bridge between existing and new concrete

2. Concrete Repairs

  • Repair of damaged concrete surfaces
  • Structural filling applications in reinforced concrete elements

3. High-Strength Bonding Applications

  • Bonding of concrete and steel plates
  • High-strength adhesive for concrete, stone, and wood surfaces

Product Advantages

Advantages highlighted in Weber's official technical documentation:

  • Excellent resistance to water and acids
  • Outstanding adhesion to concrete and steel surfaces
  • Ready-to-use system supplied with aggregate
  • High mechanical performance under demanding conditions
  • Long-lasting repair and bonding solution

Technical Specifications (Official Weber Data)

  • Packaging: 40 kg set
  • Application Tools: Hand mixer, steel trowel
  • Application Temperature: +8°C to +35°C
  • Pot Life: Approximately 45 minutes
  • Consistency: Paste-like
  • Application Thickness: Depending on the application
  • Application Area: Floors

Warnings and Recommendations

The technical documentation recommends:

  • Protective goggles and gloves should be worn during application.
  • Avoid contact with eyes and skin.
  • Application should be carried out within the recommended temperature range.

Frequently Asked Questions (FAQ)

Which surfaces can Webertec 793 3K be used on?

It provides excellent adhesion to concrete, screed, steel, stone, and wood surfaces.

What chemicals is the product resistant to?

It is resistant to mineral oils, gasoline, and many acids and alkalis.

What is the pot life of the product?

Under normal conditions, the usable working time is approximately 45 minutes.

Is it suitable for rebar anchoring applications?

Yes. It is officially recommended for rebar anchoring in reinforced concrete structures.