Differences between OSB and particle board subfloor material. Which subfloor does fit better for hardwood and which one for laminate.
Plywood, MDF or Particle Board
New house, all particle board subfloor in my room, what do I do
Easy Ways to Dry OSB Subfloors: 12 Steps (with Pictures) - wikiHow
OSB vs. CDX Plywood: Which One Is Right for You?
Subflooring's OSB vs. Plywood Battle
Understanding the Layers of Your Floors
When to Replace Your Subfloor
AdvanTech Subflooring vs. OSB vs. Plywood
Should I put an OSB subfloor over this before carpet padding and
OSB is a material with high mechanical properties that make it particularly suitable for load-bearing applications in construction. The most common
1/2 4 ft. x 8 ft. Oriented Strand Board 660663 - The Home Depot