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Patching Compounds

Products

ARDEX MRF™

Moisture Resistant, Rapid-Drying, Skimcoat Patching Underlayment

  • Engineered to withstand 100% RH; unlimited moisture and water
  • ARDEX WeatherProof Technology
  • Rapid-drying - install floor coverings in as little as 30 minutes
ARDEX MRF
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  • ARDEX MRF

Information ARDEX MRF™

ARDEX MRF™ Moisture-Resistant, Rapid-Drying, Skimcoat Patching Underlayment is a trowel-grade underlayment formulated from a blend of Portland cement and other hydraulic cements that provides a smooth surface prior to the installation of ARDEX MC™ Moisture Control Systems or moisture-resistant adhesives and flooring.

Key Features

  • Provides a smooth surface over a variety of substrates
  • Engineered to withstand 100% RH; unlimited moisture and water
  • Interior and exterior use
  • ARDEX WeatherProof Technology
  • Suitable for installation at temperatures as low as 40°F (5°C)
  • Non-sanded – install from a true featheredge up to 1/2” (12 mm)
  • Rapid-drying – install floor coverings in as little as 30 minutes

Standards

SystemOne™
ARDEX WeatherProof Technology

Technical Data ARDEX MRF™

Installation

Mixing Ratio: 1.75 quarts (1.65 L) of water per 10 lb. (4.5 kg) bag For smaller batches, use 3.25 parts powder to 1 part water by volume
Coverage: 28 sq. ft. per bag at 1/8’’ (2.6 sq. m at 3 mm) 56 sq. ft. per bag at 1/16” (5.2 sq. m at 1.5 mm) 200 – 250 sq. ft. (18.6 – 23.2 sq. m) per bag at a skim coat Coverage will vary depending on the texture of the surface being smoothed.

Performance

Moisture Tolerance: 100% RH
Install Flooring: As little as 30 minutes; see Installation of Flooring section in Technical Data for details.
VOC: 0
EN 12 529: Suitable for castor wheels with finish flooring
Packaging: 10 lb. (4.5 kg) bag
Storage: Store in a cool, dry area. Do not leave bags exposed to sun. Protect unused material by removing air from bag and sealing tightly.
Shelf Life: 1 year, if unopened
Warranty: ARDEX L.P. Standard Limited Warranty applies. Also eligible for the ARDEX/HENRY SystemOne™ Warranty when used in conjunction with select HENRY® Flooring Adhesives.

For complete product technical information, click on the Downloads tab and open the Technical Data download.

BIM Objects ARDEX MRF™

Calculator ARDEX MRF™

Contact Us

Questions? Please fill out the form below to contact us with any of your questions or concerns. We look forward to hearing from you, and we’ll be in touch shortly.

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Information ARDEX MRF™

ARDEX MRF™ Moisture-Resistant, Rapid-Drying, Skimcoat Patching Underlayment is a trowel-grade underlayment formulated from a blend of Portland cement and other hydraulic cements that provides a smooth surface prior to the installation of ARDEX MC™ Moisture Control Systems or moisture-resistant adhesives and flooring.

Key Features

  • Provides a smooth surface over a variety of substrates
  • Engineered to withstand 100% RH; unlimited moisture and water
  • Interior and exterior use
  • ARDEX WeatherProof Technology
  • Suitable for installation at temperatures as low as 40°F (5°C)
  • Non-sanded – install from a true featheredge up to 1/2” (12 mm)
  • Rapid-drying – install floor coverings in as little as 30 minutes

Standards

SystemOne™
ARDEX WeatherProof Technology

Technical Data ARDEX MRF™

Installation

Mixing Ratio: 1.75 quarts (1.65 L) of water per 10 lb. (4.5 kg) bag For smaller batches, use 3.25 parts powder to 1 part water by volume
Coverage: 28 sq. ft. per bag at 1/8’’ (2.6 sq. m at 3 mm) 56 sq. ft. per bag at 1/16” (5.2 sq. m at 1.5 mm) 200 – 250 sq. ft. (18.6 – 23.2 sq. m) per bag at a skim coat Coverage will vary depending on the texture of the surface being smoothed.

Performance

Moisture Tolerance: 100% RH
Install Flooring: As little as 30 minutes; see Installation of Flooring section in Technical Data for details.
VOC: 0
EN 12 529: Suitable for castor wheels with finish flooring
Packaging: 10 lb. (4.5 kg) bag
Storage: Store in a cool, dry area. Do not leave bags exposed to sun. Protect unused material by removing air from bag and sealing tightly.
Shelf Life: 1 year, if unopened
Warranty: ARDEX L.P. Standard Limited Warranty applies. Also eligible for the ARDEX/HENRY SystemOne™ Warranty when used in conjunction with select HENRY® Flooring Adhesives.

For complete product technical information, click on the Downloads tab and open the Technical Data download.

BIM Objects ARDEX MRF™

Calculator ARDEX MRF™

Contact Us

Questions? Please fill out the form below to contact us with any of your questions or concerns. We look forward to hearing from you, and we’ll be in touch shortly.

"*" indicates required fields

Name*
Address
This field is for validation purposes and should be left unchanged.

Case Studies: ARDEX MRF™

Case Studies

We are proud of every finished project

ARDEX has been at the forefront of the tiling and flooring industries for over 50 years. ARDEX continue to offer unbeatable quality and cost effective solutions for building projects covering all sectors of business and commerce, such as retail outlets, leisure centres, health authorities, transport premises, art and educational institutions.

See all case studies