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Construction detail

Cross-grain stability
Great Northern Hardwood Flooring features a stong 3-ply cross-grain construction. This design resists shrinkage, expansion and warping from seasonal changes.

Sawn hardwood top layer
The top layer is genuine hardwood, not a photographic reproduction. It is 5/32" thick. This thickness allows the flooring to be sanded and refinished comparable to 3/4" solid wood flooring. See features for more on this.

True square edge
The edges are precision milled to create nearly invisible joints. No micro bevel or v-groove to collect dirt. (French Oak is beveled on all 4 sides)

Hardwood core
A hardwood core enhances stability.

Prefinished surface
The top surface is pre-finished with 6 layers of Diamond Lustre durable acrylic urethane coating. Warrantied not to wear through for 25 years.

Click installation
5g Click™ joints snap together — no glue or nails. Available in traditional tongue and groove. French Oak is only available in standard tongue and groove.

   
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