Sentences with phrase «wood tannins»

These will block wood tannins from seeping through the paint.

It dried to a very durable finish right away — no wood tannins bled through and the mixture was super smooth.

Negative: The only negative I found using the Calcium Carbonate is that there was the tiniest bit of bleed - through of the wood tannins.

I have found when I work with dark pieces — adding a little extra P of Paris to the mix helps block out the wood tannins and dark finishes from coming through the paint color.

I have never mixed the two, but it may work perfectly and cover pieces where the wood tannins might bleed through better.

Very old furniture usually has a lot of wood tannins in it.

No bleed - through of wood tannins.

The other versions — even the brand names, can all have wood tannins seep through the paint.

Again, note that shellac is a sealer so it will seal the surface preventing stain or wood tannins from bleeding through your new paint.

that means it seals in the surface — preventing stain or wood tannins from bleeding through to the paint.

The wood tannins bleed through your paint like the photo above shows.

if painting over an old wood floor, you may want to consider doing a test spot painting and sealing the floor in an inconspicuous area to confirm that the «strong penetrating Lacquer» does not pull up wood tannins or yellow hues up through your paint — especially is using a «white» Chalk Paint ®.

IF - after the first coat of Chalk Paint ®, you see bleeding of wood stain or wood tannins (and remember, there is a difference between «bleeding» versus you not applying a thorough coat of paint and seeing the paneling beneath)-- reference THIS POST ABOUT USING SHELLAC.

If your chairs are from the same set, the wood tannins may bleed through.

If you use the CCP with POP it will create a very hard and durable finish and should stop any of the oak wood tannins from bleeding through.

The primer will block the wood tannins from coming through and changing the color of your white paint.

The primer will block the wood tannins from coming through and changing the color of your white paint.

It can't hurt and will only help block wood tannins and stains.

When this happens it's typically from the poly pulling the wood tannins through the paint and not because the poly itself is yellowing.

You shouldn't have a yellowing issue with either of those products, however I know if you painted a piece that's prone to bleeding and didn't prime it first, the sealer can occasionally (rarely) draw out the wood tannins and make it look a bit yellow.

You also want to make sure that there is no previous color / wood tannin seeping through the paint.

Not exact matches

Tannin is an external element usually found in the wood in barrels.

Low tannin (unless it's spent a bunch of time in wood).

At the same time, they are continuously working towards higher purity levels in the native extracts because commonly used tannins from overseas achieve slightly better results in terms of the solidity and water resistance of glued wood products.

«The application potential of wood bark tannins is great.

Bark - based tannins are already being used to bind not only wood products but also other fibrous materials.

At least 130 kg of crude tannin powder can be produced from one tonne of dry wood bark, still leaving 87 % of the original bark mass available for incineration.

In Finland, tannin could replace, in particular, fossil - based phenols in adhesives used in the wood products industry.

As part of the international ERA - NET project, VTT Technical Research Centre of Finland Ltd developed, in collaboration with its partners, a tannin extraction process from bark material generated as a by - product in the paper and wood industry to give added value to the fraction currently used for incineration.

One tonne of dry wood bark yields at least 130 kg of tannin powder, leaving 87 % of the original bark mass available for incineration.

Drying the water extract into powder may not be necessary if the tannin is extracted near the site where glued wood products are manufactured.

In Finland, softwood bark tannins would be well suited for adhesive production for the manufacturing of wood products at sawmills.

Wind and rain water can also chemically affect wood by acting in the tannins.

In order to get the best aging effect, the iron acetate (what happens when you mix vinegar and steel wool) has to interact with the tannins in wood to oxidize and create an aged effect.

The more tannins, the darker the wood becomes with oxidation.

(Unlike woods like oak and walnut which are very high in tannins.)

Hi Amy, just reading your comment about the tannins in the wood causing the yellowing.

Poly topcoats can sometimes pull tannins from the wood through the porous chalk paint, creating yellowish (or sometimes pink) spots.

If there is bleed through of the tannins or stain in the wood after one coat of chalk paint, you should use clear shellac over the surface first, let dry, then apply another layer of chalk paint.

When applying Annie Sloan Lacquer, bear in mind that it is a «penetrating» finish and can pull tannins or stains from the wood up through the paint.

Raw wood can bleed tannins immediately after the topcoat dries or months later with seasonal temperature changes.

For woods that exhibit tannin bleed - through, we recommend General Finishes Stain Blocker.

It can be caused by topcoat activating tannins in raw wood or aniline dyes, stains, or contaminants in a pre-existing finish.

Since the lantern was painted metal and not wood where tannins could change the color, it could be that the black paint had a red undertone in it.

I then researched aging wood and applied tea (for tannins) and a vinegar / steel wool concoction to get the most amazing barn wood look for the sliding door (not to mention the ridiculous cheap cost of this method).

If you are painting new, untreated wood, apply clear shellac to any knots and open grains to block tannins that can bleed up through your new paint layers.

When applying Chalk Paint ® Lacquer, bear in mind that it is a «penetrating» finish and can pull tannins or stains present in the wood up through new paint layers.

Bioshield Paint Co. also makes a Resin Floor Finish product # 48 which I tested on birch (like pine, Driftwood Weathered Wood Finish will give a lighter color on birch because of the lack of tannins in the wood).

It works by reacting with the tannins in the wood to turn raw wood into an aged finish.

It will help prevent the «bleed through» of the original finish or the tannin from the raw wood.