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Teknocem HB50 - High Strength Structural Mortar

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Premcrete

High strength structural mortar.

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Application

For the structural repair, rendering and profiling of vertical, horizontal and overhead surfaces.

Description

A high strength low density cementitious mortar which comprises of third generation polymer technology to produce high strength mortar that is suitable for structural applications. It´s thixotropic nature ensures that it can be easily applied in both vertical and overhead applications. The pre-bagged mortar is reinforced with microfibers, to provide additional protection from shrinkage cracking.


Priming:

Highly porous substrates should be primed with Teknoprime 842.


Features and benefits:

  • Pre-packaged material requiring mixing with clean water on-site to give an easily trowellable mortar with application thickness of 80 mm in vertical, horizontal and overhead situations.
  • High bond strength exceeds tensile strength of concrete, thus ensuring monolithic performance of the repair.
  • Dense matrix offers low permeability to water, even at 10 bar pressure, and very high diffusion resistance to acid gases and chloride ions.
  • Improved tensile and impact strength.
  • Excellent low sag properties.
  • Economic mortar generally requiring no substrate or inter-layer priming. Part bags can be mixed.
  • Easily over-coated with specialist membranes to provide further protection and aesthetic quality.
  • Oxygen diffusion co-efficient (Taywood Test D02): 2.72 x 10ˆ-4 cm²/sec.

General information

Color

Grey

Material

Cement

Shape

Formless

Uniclass

Pr_20_31_53_15 Concrete repair mortarsPrimary

CAWS

C42/310 Repair mortar

Product range

Mortars

Specification data - Concrete repair mortars

Mortar type

Low density cementitious mortar.

Guidance for specification option:

Comprises of 3rd generation polymer technology.

Application thickness

5–80 mm.

Density

1725 kg/m³ (mixed).

Third-party certification

British Board of Agrément Certificate: 13/5008.

Application temperature

6–30°C.

CompressiveStrength

48 MPa (28 days).

Water permeability

6 x 10ˆ-15 m/sec (Taywood Test).

Literature

Teknocem HB50 TDS

Teknocem HB50 TDS

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