Tuesday, 10 April 2018

Sand and Refinish vs Screen and Recoat

The work involved is one of the chief differences between a sand and refinishing versus display and re-coat. A sand and refinish project is much more laborious. It is a multi step process that takes several days to complete. When a sand and refinish takes place on hardwood floors, sand paper is used from low/rough grit to progressively higher/finer grit. This aides in the procedure for eliminating the existing finish on the ground and exposing the hardwood.

A display and re-coat is much less laborious. It is typically a 1 step process and not nearly as effective as a sand and refinish. During a screen and re-coat, screens(picture a window screen) are used thus the title "screen and re-coat". A screen and re-coat is only going to remove the top layer of memory. An orbital device is utilized with a screen attached to it. It will abrade the surface for good adhesion for the coat of poly that will be implemented. A display is much less abrasive than sand newspaper- even if it's the exact same grit. A display and re-coat does not sand down to the raw hardwood.

The ability to remove floor discrepancies

A screen and re-coat will only remove surface and shallow scratches on the top coat of the polyurethane. It will not go deeper. In case you've got deep scratches in the end, a sand and refinish will be needed to eliminate them. A screen and re-coat won't get rid of any discolorations in your flooring from pet stains or water damage.

A sand and refinish has the capability to sand surface out and other deeper scratches because it is being sanded down to the raw hardwood. Even though a sand and refinish will remove many scratches that has penetrated through the poly and left markings, there are cases where the floor was gouged too intensely and these penetrations are too deep to sand outside. However, repairs could be done since a sand and refinish will help mix the new and existing floor.

Machines Used

Sand and Refinish you'll need a belt sanded, edger, hand sanding gear, buffer.

Screen and Recoat you'll require a buffer to attached the displays to and MAYBE some hand held equipment for the corners of an area or steps.


In case repairs/weaves in are needed, a complete sanding and refinishing must be carried out. A screen and re-coat won't suffice in blending the new and existing floors. When fresh hardwood is set up as a repair/weave in, what will sometimes occur is a tiny height difference in addition to a color difference. Hardwood oxidizes and changes color over time. The harshness of this shift is completely determined by the species of hardwood. And the brand new hardwood may be slightly thinner. None the less, when a floor is fixed, you will want to sand it down do it is all flat and at precisely the exact same degree and possibly employ a blot to help combine the area that's been repaired. A display and re-coat can't attain this.

Prefinished Hardwood

Prefinished Hardwood includes a factory finish that's chemically different than every other type of memory or alternative endings implemented on site. Not only is it chemically distinct, but it is likewise applied differently. Prefinished Hardwood floorings finishes are somewhat harder than a website finished floor. Because of this, it is not recommended to screen and recoat. You can sand and refinish if desired. You will loose the micro beveled ages that are associated with a prefinished floor but none the less- you have the ability to sand, stain, and employ a polyurethane or oil/wax finish if you would like.

The Capacity to change the blot color

With a sand and refinish you're starting completely fresh with your raw hardwood. This means you'll have the choice of choosing a distinct stain color. Not only are you able to choose a different color, you can choose a different type of polyurethane like waterborne or acrylic based , you can decide whether to perform an oil/wax finish like Loba or Rubio. You have more choices with a complete sand and refinish.

Using a screen and re-coat, the only option would be to apply a new layer of memory. It will typically be a petroleum based or waterborne polyurethane- based on what was existing. When there's currently oil based polyurethane applied and you wished to apply a waterborne finish throughout the screening procedure, it can be done only as long as the existing oil based poly was down for 6 weeks. You can't display and re-coat with existing poly and switch to an oil end like Loba or even Rubio. The oil should penetrate in the hardwood and since a screen will not display down to the raw wood- this isn't an alternative.

With a sand and refinish and display and re-coat, you can select which sheen amount you would like your end to be( I.e. lace, glossy, or matte.)

Sanding and Refinishing requires substantially longer than screen and re-coat. While a sanding and refinishing job can take 5-7 days(based on the size of this project and drying times between every coat of stain and complete); a display and re-coat is typically finished in 1 afternoon. However, when you screen and re-coat, depending not he finish you use, you have to adhere to the drying times when employing the ground and placing furniture back. Though a display and re-coat can day 1 day to finish, if using an oil based poly for instance, you might need to wait 4 days before placing furniture on the floors.

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