How the Grinding of Hardwood Floor Works?
The hardwood floor grinding is a must for the sake of the inducement of firmness, the floor aesthete and its lifelong durability. The grinding or sanding must not be incomplete. So, know about the floor grinding. When your hardwood floors are installed, maybe few scratches have been developed or formed on the surface due to the friction and higher pressure on the floor. So, for the floor restoration, you have to opt for the awesome floor sanding. Authorized gkservice.dk offers the best hardwood floor refinishing and grinding service at low prices.
How Does the Hardwood Floor Sanding Process Work?
Before wood floor sanding, you need to clear and remove the debris from room. So, good room inspection enables you to complete the fast floor restoration. Measure the grit sequence. There are different levels of grit to fill up the voids for leveling the floor textures. For example, with the workable drum sander, you have to start the floor sanding. Opt for the first grit for grinding the floor. Secondly, the drum sander is not able to go to the corners for removing the ridges, and variations. Therefore, the edger toolkit is needed to take care of the cracks in the extreme corners of the floor. Usually, experts repeat the same floor sanding process till the restoration of the natural color of the floor. 80 -100 grits for oak hardwood floorboards sanding are recommended by experienced floor restoring professionals.
Use Different Grits for Floor Sanding
Though few novice homeowners are agreed to complete just single floor sanding, it is not sufficient for the wood floor refinishing. Same grit sand papers are used for grinding a floor of the room. However, experts prefer seven different grits with the sand papers for treating various hardwood floors. For instance, 12 grits for edgers are suitable to the floors with heaving coating of colors or paints. For maple hardwood floors with single coat of paint or stain, select the 16 grits sand paper. 24 grits sand papers are perfect tools for managing the old worsened hardwood floors which have heavy layers of paint, and debris. 36 grits sand papers for floor sanding is prescribed for unfinished new hardwood floor. 60, 80 and 100 grits must be applied depending on the age, and discoloration of the hardwood floor. Heavy and deep floor stains are erased with the 100 grits sand paper.
Do Proper Floor Sanding
With the 36 grit sanding paper, rub the specific small area for trials. The drum sander with the particular grit smoothens up the rough 4’ x 4’ area to remove voids/holes/cracks. If it works accurately, then continue the floor sanding with this particular grit. Otherwise, you have to try other grit sequences like 80, 100 and 60 grits . Check the floors after sanding on trials. Do repetition to grind the whole floor. For the drum sander there are 16, 24, 36, 60 and 80 grits. On the other hand, for edger, grits are 12, 16, 20, 36, 60, and 80. So, cross check the grit variations and edger options. You need frequent grit changes depending on the presence of the finish or paint on the floor. The switch from 24, to 36 and then to opt for other grits like 100 must take place to recover the floor from lackluster.
Sanding at Different Angles for Good Result
Your floors must not be dirty with full of ridges and voids. Therefore, the floor sanding position must be changed. For example, diagonal, parallel and cross-cutting passes straight should be tried at different times. For 24 grit passes, the acceptable hardwood sanding formula is 24 diagonal – 24 straight – 36 – 60 – 80. See there must be a rhythm or sequence to sand the floor in order. In the event of the newly built hardwood floor, you can’t jump from 12 grits to 16 and then 80 breaking the grit sequence.
The main objective of hardwood sanding is to maintain the perfect floor restoration without any small or large void/scratch/pore/dent and unfinished paint. So, follow the rules of the complete hardwood floor sanding or grinding. it is your wood floor which must have awesome color and brightness. Concentrate on the dust removal, gaps fill-up, rough texture leveling and floor cleansing during the sanding process.