Dur-A-Floor
Trowel Grade Floor Repair Topping
NMS
09221
Description

Dur-A-Floor is a two component repair mortar consisting of a dry premixed cement based product mixed with the liquid additive Acrylic Resin Bond. Colour of the mixture is grey.

Advantages


Dur-A-Floor has been formulated with numerous ideal features to facilitate and simplify its application:

  • Simple to use
  • Excellent workability
  • Low shrinkage
  • Excellent compressive and flexural strength
  • Excellent adhesion to substrate
  • Excellent freeze-thaw stability
Uses

Dur-A-Floor is used for concrete floor repair work. It is especially suitable for filling in large holes and recesses in concrete as well as a trowel applied overlay.

Physical Properties
 
Product Type

Polymer modified cementitious topping

Pot Life

1 hr to 2 hrs @ 21°C (71°F)

Full Set

4 hrs

Full Cure

7 days

Shelf Life

8 months

Toxicity

Same as Portland Cement



Performance Properties
Method Results
Compressive Strength

ASTM C109

35.17 MPa (5100 psi)

Flexural Strength

ASTM C293

6.91 MPa (1002 psi)

Shear Bond Adhesion

ASTM C882

11.20 MPa (1625 psi)

Absorption rate

ASTM D570

1.90% in water

Taber Abrasion

ASTM D4060

3000 cycles

Tensile Strength

ASTM C190

6.00 MPa (870 psi)