DIY Geeks – Page 10 – DIY Geeks is a Painting Resource.

How To Paint Over High-Gloss Paint? (5 Steps)

High-Gloss paint when dry builds a moisture-resistant layer. So, can you paint over high-gloss paint? Yes, but you have to either remove the paint first or sand it before applying a new paint.

High-gloss paint has the highest sheen amount compared to other paints and creates a glossy moisture-resistant finish once dry. You can paint over high-gloss paint if you remove its glossy finish first. You must either sand the finish, de-gloss the paint, remove the glossy topcoat, or remove the entire paint first before painting over it. … Read more

Should You Sand Between Semi-Gloss Paint Coats?

If you want to paint over semi-gloss paint you need to sand it before. But, do you have to sand between coats of semi-gloss paint? Yes, you do otherwise the next coat won't stick.

Semi-gloss paint is known for its glossy finish and high amount of sheen. You need to sand between semi-gloss paint coats to remove the glossy layer that can prevent proper paint adhesion. You don’t need to sand the final paint coating, but you need to sand before applying the paint. How Long Must Semi-Gloss Paint … Read more

How To Paint Over Semi-Gloss Paint Finish? (4 Steps)

Can you apply semi-gloss paint over a semi-gloss paint? You can but you have to sand the semi-gloss paint, and sometimes even prime before applying another semi-gloss coat.

Semi-gloss paint is known for its high sheen amount and its glossy water-resistant coating. You can apply two semi-gloss paints if you sand the existing coating to remove its glossy top layer. You can’t paint over semi-gloss paint without sanding or priming as the new paint won’t adhere. To paint over semi-gloss paint, allow the … Read more

Do You Need To Sand Between Coats of Spray Paint?

Do you have to sand spray paint? Yes, you have to sand before and between coats of spray paint.

You don’t need to sand between coats of spray paint if the coating is smooth and clean. But, if the coating was applied more than 24 hours ago and is riddled with dust (or dirt), you must sand it. To sand between coats, use fine-grit sandpaper only. Medium or coarse-grit sandpaper will remove the finish … Read more

Tung Oil vs Linseed Oil (What’s The Difference?)

Tung oil and linseed oil are used a lot as wood oils. But, what's the difference for tung oil vs linseed oil? Which one is better? We explained everything you need to know

Tung oil and Linseed oil are both natural wood oils obtained from two different plant seeds. Tung oil is more water resistant, is easier to apply, and is easier to clean and maintain than Linseed Oil. Linseed oil has a thicker viscosity and better coverage than Tung oil. What is Tung Oil? Tung oil is … Read more

How To Apply Varnish over Polyurethane? (4 Steps)

Is varnish compatabile with polyurethane? And, can you apply varnish over polyurethane? We explained everything you need to know.

Polyurethane is a sealer that produces a glossy moisture-resistant layer and is the final coating in a painting project. You can apply varnish over polyurethane, but the polyurethane must be fully dried (cured) and you must sand it. Sanding will create tiny pores (holes) for the varnish to penetrate to. But, varnish and polyurethane aren’t … Read more

How To Apply Varnish over Wood Oil Finish? (Different Types)

People usually recommend varnish or wood oils as the last topcoat for wood. But, can you apply both? Can you apply varnish over wood oils? Yes, you can but you need to sand the wood oils first so the varnish can stick,

Varnish is a sealer that protects surfaces from moisture, water, and scratches, while wood oil is a penetrating finish that enhances the wood color and adds protection. So, can you apply varnish over wood oils? You can apply varnish over the wood oil finish, but the wood oil finish must cure (fully dry) first and … Read more

How Long Does Varnish Take to Dry? (Oil & Water-Based)

Before you paint or varnish over varnish you need to wait for the varnish to dry. So, how long does it take varnish to dry?

Water-based varnish takes around 6 hours to dry between coats and around 24 hours to cure (fully dry). Oil-based varnish takes around 24 hours to dry between coats and around 5-7 days to cure (fully dry). Oil-based varnish takes longer to dry because its solvent (oil) takes longer to evaporate from the coating. How Long … Read more

How To Apply Varnish Over Paint? (2 Steps)

Varnish is a topcoat. So, does that mean that you can varnish over paint? Yes, you can varnish over paint. But, you should sand if the paint is oil-based.

Varnish is a sealer designed to protect surfaces and paint finishes. So, can you apply varnish over paint? You can apply varnish over paint as the sealer is designed as a top coat (final coat) and will adhere over all types of paint. Varnish forms a glossy moisture-resistant coating over paint finishes and protects (shields) … Read more

How to Remove Wood Stain From Concrete? (11 Methods)

Removing wood stain from concrete isn't hard, but you need the right guide. Here are 5 different methods on how to remove wood stain from concrete.

To remove wood stain from concrete, wash it off, use sandpaper, a sandblaster, or baking soda. To know the type of wood stain on concrete, wipe the affected spot with methylated spirits or use the light test. Note: It’s almost impossible to remove it from concrete without affecting its surface a bit. Does Wood Stain … Read more