Yes, you can use polyurethane on painted glass. It is recommended to use the spray rather than dip though because it will be easier. +++ Test on a small, discreet area first to ensure the polyurethane's solvent won't attack the paint.
A coat of shellac can be placed over polyurethane. You should use de-waxed shellac if you plan on placing more polyurethane on in the future.
I would use an exterior polyurethane. It is going to hold up better and be more flexible than a varnish. Polyurethane has taken over the varnish market--it's hard to find any other kind. There is a "spar polyurethane," which is what you should use on the item in question.
No. Poly and paint are incompatible. Instead use liquid floor wax. It's easier to work with and will give you a longer lasting surface that doesn't stick to paPer when wet. You can continue to re coat for maintenance. Great for tabletops shelves or painted floors.
I recently painted my land rover using polyurethane paint with rollers. Tho I say so myself I was very pleased with the result. Colin
Yes, you can use polyurethane on painted wood to provide a protective finish.
Yes, you can use polyurethane on painted glass. It is recommended to use the spray rather than dip though because it will be easier. +++ Test on a small, discreet area first to ensure the polyurethane's solvent won't attack the paint.
Yes, you can use polyurethane over epoxy for your project.
Yes, you can use polyurethane over paint as a protective finish.
Yes, you can use polyurethane over epoxy for a protective finish.
Yes, you can use polyurethane over chalk paint as a protective finish.
The best caulking product to use for sealing concrete surfaces is a high-quality polyurethane sealant.
A coat of shellac can be placed over polyurethane. You should use de-waxed shellac if you plan on placing more polyurethane on in the future.
Yes, you can,and it's very good for that use. However if the concrete is bare, you must apply an epoxy primer before the polyurethane finish.
Yes, you can use a water-based polyurethane over an oil stain. Make sure the stain is fully dried before applying the polyurethane for best results.
It is not the best option . Always use polyurethane on polyurethane , acrylic on acrylic and etc ; Is even important to use them of the same brand .
The best type of glue to use for hardwood floors on concrete is a polyurethane adhesive. It provides a strong bond and is specifically designed for bonding wood to concrete surfaces.