What Grit Sanding Block For Laminate Countertop

After you have made two or three passes over the area to be sanded the 120 grit scratches should not be visible.

What grit sanding block for laminate countertop.

This will eliminate the small chips that occurred during the cut. The quartz surface should now be nice and smooth. Clean the quartz countertops with a damp rag followed by a dry rag to remove all excess particles created by sanding. The downward angle will prevent the laminate from lifting from the counter.

Remove the sanding dust with a slightly damp rag. Sand the laminate surface with a 120 grit sanding block until the laminate appears dulled. Use a fine grit 200 to 220 sandpaper to remove any rough spots on your countertop and backsplash. Sand the edge of the laminate with a fine grained abrasive block.

Wipe away all dust with a tack cloth. The paint will fill them. Hold the sander at a 45 degree angle pointing down toward the ground. However if instead of using 180 grit after the 120 grit you had sanded with the even finer 280 grit then the 120 grit scratches would still be.

It s a good idea to sand any surface before painting it. Attach 120 grit carbide sandpaper to an orbital sander. Once the countertop is dry and the blemishes are mostly gone sand the entire surface. Sand corners and rounded edges with block.

An electric sander will make this job go much faster image 1. Be sure to choose a stone polish for use with quartz and follow the instructions on the product s label. For example you start the sanding process with 120 grit and then sand with 180 grit. Sand the laminate to smooth the edges.

Sanding with the orbital sander will remove up to 1 8 inch of material from the countertops. Use a sanding block to get the edges of the counter image 2. Using a very fine 320 grit abrasive sand the entire countertop and wipe it clean. Noticeable hairline scratches will appear but this is ok.

Buff the countertops with a polishing pad and stone polish. The best tool for this purpose is a 6 inch random orbit sander guided in slow overlapping passes going with the wood grain. Start with 100 grit paper which should eliminate any remaining marks then finish with 150.