Can you install engineered hardwood over OSB?
Hardwood flooring will not stabilize the OSB subfloor, so all movement must be remedied prior to hardwood installation. Ensure that no fasteners are exposed or raised and that there is at least an 1/8-inch gap between OSB subfloor panels.
Can you install engineered hardwood over subfloor?
Quote from the video:
Quote from Youtube video: Your application will depend on your subfloor. And specific product for any method you'll need to prep your subfloor lay out any underlayment.
Can hardwood flooring be nailed to OSB?
OSB can accommodate glue-down, nail/staple or floating hardwood installations. With glue-down, follow the hardwood flooring manufacturer’s guidelines. Some prohibit water-based adhesives given the potential for both the flooring and wood substrate to absorb moisture from the glue.
What is the best subfloor for engineered hardwood?
Q: Which types of subfloors are acceptable for engineered hardwood flooring?
- Plywood. …
- OSB. …
- Particle board. …
- Vinyl, VCT, linoleum. …
- Marble, terrazzo, ceramic tile. …
- Existing wood floors (on- or above-grade only). …
- Radiant-heated subfloors. …
- Cork underlayment.
What type of flooring can be installed over OSB?
You can put tile or sheet vinyl flooring over OSB so long as you ensure that the surface of the OSB is completely smooth without any major knicks, knots, or bulging staples. With vinyl being as thin as it is, it must have a smooth base so that the appearance of the vinyl remains very smooth.
Do you need a subfloor for engineered hardwood?
If you want your engineered wood floor to last a long time, you need an even subfloor. Underlays smooth out the subfloor and cancel out minor dips and flaws that might otherwise affect your new floors. The even surface an underlay provides creates more stability for your engineered wood floors.
How thick should subfloor be for engineered hardwood?
When installing engineered, solid or floating floors that are less than 1/2″ thick we highly recommended you add an additional layer of 3/8″ or 1/2″ thick plywood underlayment. The additional underlayment should be glued and screwed down over 3/4 inch thick OSB subfloor to add stability.
How flat should subfloor be for engineered hardwood?
Handling the engineered hardwood
Check to make sure that the subfloor is flat within a minimum of an eighth inch over a ten-foot span. * If needed, apply a floor leveling compound to mitigate variances.
What do you put on subfloor before hardwood?
Quote from the video:
Quote from Youtube video: Well the best approach is to use a stain remover. Then cover it with a primer sealer.
Can OSB be used as subfloor?
Most local codes allow OSB to be used for subflooring. It’s always best to check with your local permitting office before using OSB for your subfloor. One advantage that OSB has over plywood is its larger formatting. For plywood, 8-foot and 10-foot long sheets of plywood are standard.
How do you level OSB subfloor?
Quote from the video:
Quote from Youtube video: What i'm gonna show you i use key primer from mapei. And i used a self-leveling compound mapei nova plan too. And you can see the result how it's very good bonding.
Can you use self-leveling compound on wood subfloor?
Wood floors need to be primed before covering them with self leveler. The floor will be covered with water-saturated leveler, which will cause the wood to swell. It will shrink back down when it dries, which could cause cracks in the underlayment and tiles above.
How do you install engineered hardwood on uneven floor?
- Cut 2-foot-by-4-foot pieces of wood to fit in any doorways in the room. …
- Clean the uneven subfloor with a wet sponge and allow it to dry. …
- Cover the seams between the floor and the walls with duct tape. …
- Paint the floor with latex paint primer and allow the primer to dry for a few hours.
Can I use self-leveling compound on plywood?
You can also use self-leveling concrete on plywood as an underlayment for other types of floor coverings, such as carpet or tile. Whether you’re a homeowner, contractor, or property manager, self-leveling concrete is a cost-effective, durable option for replacing floors that are cracked, uneven, or worn.
Can you use self-leveling compound on OSB?
LevelQuik® Advance™ SLU is a high flow, high strength, fiber reinforced calcium aluminate cement based, self-leveling underlayment that eliminates the need for reinforcing lath over plywood and OSB on interior wood framed subfloors.
What is the maximum depth for self Levelling compound?
Larsen’s Self Levelling Compound is a more traditional levelling compound. Suitable for use on most common subfloors such as sand/cement screeds or concrete. It has high flow properties making it ideal for smoothing. It can be laid up to 6mm in depth.
