Lowe's Home Improvement
FREE PARCEL SHIPPING on Qualifying Orders

James Hardie HardieBacker 0.42-in x 36-in x 60-in Fiber Cement Backer Board

Item #: 60358 |  Model #: 220023

4.34 / 5 56 Reviews

Product includes backer board only; tools, tile and other install products are sold separately

HardieBacker 0.42-in x 36-in x 60-in Fiber Cement Backer Board

  • HardieBacker cement board with Moldblock Technology
  • Made of 90% premium portland cement and sand, HardieBacker board best resists underlayment damage from moisture and mold behind walls
  • The only backerboard to obtain a perfect score on both ASTM G21 and D3273 tests for mold resistance
  • Easy score and snap cutting
  • Contains no abrasive aggregate, gypsum, asbestos, glass-mesh, or formaldehyde
  • Smooth surface may be painted, textured, wallpapered or tiled
  • HardieBacker cement board is recognized for use in non-combustible construction in NER-405
Series Name HardieBacker
Material Fiber cement
Water Resistant Yes
Common Measurement (W x L) 3-ft x 5-ft
Common Thickness in Inches 1/2-in
Actual Length (Inches) 60
Actual Width (Inches) 36
Actual Thickness (Inches) 0.42
Weight (lbs.) 44.55
ASTM C1288 Compliant No
ANSI A118.9 Compliant No
Warranty Limited lifetime

Product Documentation

Download these helpful files for this product.

  • Warranty Guide

pdf To view these documents, you need Adobe Acrobat Reader. You can download a free copy from the Adobe web site.

Community Q&A
  • Save Item
    Save Item Help
    Save an item to your
    • Lists to collect ideas and plan future projects.
    • Home Profile to organize and store details about your home.
  • Set a Reminder Save Item Help

    Set a Reminder and we'll send you an email when it's time to stock up on items you buy regularly or seasonally, like air filters, fertilizer or mulch. Use notes to record details (quantity, gift recipient, etc.).

  • Go to Your Account