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TRIBLOCK TMB

Mapei

TRIBLOCK TMB

Three-component, self-levelling, epoxy-cementitious system from 1.5 to 3 mm thick
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SKU: MAPEI-TRIBLOCK-TMB-1027

About this itemMAPEI CERTIFIED

  • Mechanical Strength: Compressive strength of 68 N/mm² and flexural strength of 12 N/mm² after 28 days. THREE-COMPONENT SYSTEM
  • Chemical Resistance: Resistant to water, lubricants, saline solutions, detergents, and de-icing salts. SELF-LEVELLING EPOXY-CEMENTITIOUS MORTAR
  • Moisture Control: Ensures surface moisture content remains below 4% after 24 hours of curing at +23°C and 50% R.H. COMPLIES WITH EN 13813 AND EN 1504-2 STANDARDS
  • Application Thickness: Can be applied in layers from 1.5 mm to 3 mm thickness. MAPEI CERTIFIED

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Uses & Advantages

Primary Uses

  • Temporary moisture barrier on damp or not fully cured cementitious substrates
  • Smoothing and reprofiling rough or irregular cementitious surfaces

Key Advantages

  • Fast and easy application with excellent workability
  • Reduces waiting time before applying epoxy or polyurethane resin systems
  • Prevents blistering and detachment of resin systems due to substrate moisture
  • Provides protection against chemical attacks from de-icing salts and other chemicals

FEATURES & BENEFITS

TECHNICAL DATASHEET SPEC

Mechanical Strength

Compressive strength of 68 N/mm² and flexural strength of 12 N/mm² after 28 days.

Chemical Resistance

Resistant to water, lubricants, saline solutions, detergents, and de-icing salts.

Moisture Control

Ensures surface moisture content remains below 4% after 24 hours of curing at +23°C and 50% R.H.

Application Thickness

Can be applied in layers from 1.5 mm to 3 mm thickness.

Compliance

Meets EN 13813 and EN 1504-2 standards for screed materials and surface protection systems.

Triblock TMB is a high-performance, three-component, self-levelling epoxy-cementitious mortar designed as a temporary moisture barrier for damp cementitious substrates. Developed in MAPEI's R&D laboratories, this product is ideal for preparing surfaces before applying water vapour impervious resin systems, ensuring excellent adhesion, mechanical strength, and chemical resistance.

Key Specifications

Origin: UAE
Mixing Ratio1:3:20 (Component A: Component B: Component C
Density of Mix2,0002,100 kg/m³
Application Temperature+8°C to +30°C
Pot Life at +20°CApproximately 20 minutes
TackFree Time24 hours
Light Pedestrian Traffic24 hours
Packaging / Pack Size24 kg kit (Component A: 1 kg, Component B: 3 kg, Component C: 20 kg).
Certified standard values under UAE climate conditions.

DOWNLOADS & DATA SHEETS

Mapei TRIBLOCK TMB TDS

Key Performance Benefits

  • Mechanical Strength

    Compressive strength of 68 N/mm² and flexural strength of 12 N/mm² after 28 days.

  • Chemical Resistance

    Resistant to water, lubricants, saline solutions, detergents, and de-icing salts.

  • Moisture Control

    Ensures surface moisture content remains below 4% after 24 hours of curing at +23°C and 50% R.H.

  • Application Thickness

    Can be applied in layers from 1.5 mm to 3 mm thickness.

  • Compliance

    Meets EN 13813 and EN 1504-2 standards for screed materials and surface protection systems.

Storage & Handling Guidelines

  • Store in original unopened container in cool, dry indoor conditions.
  • Keep away from direct sunlight, rain, and extreme heat.
  • Shelf life is 12 months when stored properly between +5°C and +35°C.
Product packaging

Why Buy From pilehead.com?

Genuine Mapei Product
Competitive UAE Pricing
Bulk Order Support
Fast Jobsite Delivery

FREQUENTLY ASKED QUESTIONS

Q&A TECHNICAL HUB
The consumption rate is approximately 2.0-2.1 kg/m² per mm of thickness. Actual consumption may vary depending on surface conditions.

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