how do you apply veneer to contact cement

How do you apply veneer to contact cement?

• Clean your work area thoroughly.
• Apply the contact cement with a disposable brush or roller.
• Let your bonding objects stand for 15 minutes or until they are dry.
• Clean the excess contact cement off your products that you're bonding.
• Clean your work area and use your product again after just 15 minutes or so.

Full Answer

Can you use contact cement on wood veneer?

The preferred method for wood veneer application is a vacuum, cold, or hot veneer press with white or yellow glue. If a press is not available, quality contact cement may be used, but keep in mind that is not the method we recommend. Feel like a video will help? See how-to apply wood veneer to MDF using contact cement below:

How do I prepare my veneer for installation?

How do you apply veneer to contact cement? Clean your work area thoroughly. Apply the contact cement with a disposable brush or roller. Let your bonding objects stand for 15 minutes or until they are dry. Clean the excess contact cement off your products that you're bonding. Clean your work area and ...

Can you use contact cement on veneer without a J-roller?

Apply your adhesive and follow all manufacturers directions regarding coverage and open times. When the solvents in the adhesive have properly “flashed off” and the adhesive is just tacky, not wet, lay down your separator strips 1″-2″ apart. Position your wood veneer over your substrate where you want it.

How do you apply contact cement?

HINTS FOR APPLYING VENEER WITH CONTACT CEMENT It is critical to the application to thoroughly stir the adhesives before each use, just as in painting. The solids and... While paper-backed veneer is intended for interior use, it can be used on an exterior surface only if an epoxy... Veneer must be ...

How do you veneer contact cement?

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Can you use super glue on wood veneer?

Can you apply veneer over veneer?

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Can you put veneer over laminate?

How to apply veneer to wood?

Now you’re ready to begin the actual wood veneering process. Make sure the back of the wood veneer sheet and your substrate surface are clean, smooth and free of any dust or debris. Apply your adhesive and follow all manufacturers directions regarding coverage and open times. When the solvents in the adhesive have properly “flashed off” and the adhe sive is just tacky, not wet, lay down your separator strips 1″-2″ apart. Position your wood veneer over your substrate where you want it. This may require someone to assist you if you are doing a large surface. Starting in the center, remove one separator strip and push the veneer down to make contact with the substrate. Now continue this same process with each separator working all the way to the left or right of the sheet, smoothing as you go. Once you have one half of the sheet secured then start back at the middle again and work out to the opposite edge of the sheet. Now that your wood veneer is attached it will not move. Take the wood veneer scraper and apply as much pressure as possible while smoothing down every square inch of the veneer in the same direction as the grain. You may want to go through this smoothing process twice to ensure maximum bond and also hit any small spots that may have been missed. Remember, the use of a veneer scraper or smoothing tool is absolutely necessary. J-rollers are not recommended for installation of wood veneer.

What type of adhesive is used for wood veneer?

Solvent based contact adhesives work best for wood veneering with our products. When it is necessary to use water based adhesives you may want to consider using a phenolic resin backed wood veneer. Before using any adhesive be sure it is at room temperature and properly mixed as the solids which create the bond strength tend to settle much like pigment in paint. Brush or roller grade adhesives are best to achieve 100% coverage on all surface areas. Spray grade adhesives can be used but you must be sure you get 100% surface coverage. It’s necessary to coat both surfaces that are to be bonded. It’s not always necessary but on some smooth glossy surfaces it will help bond strength if you scuff sand the surface with 120 grit sandpaper prior to glue application. If the substrate is open” or “porous” it will require a second application of glue as the first coat will partially absorb into the surface. This is most likely to occur when using plywood as your substrate. All contact cements require time for the solvents to “flash off” before the two surfaces can be mated together. This period, referred to as “open time” will be specified by the manufacturer and should be adhered to. Extreme conditions such as high heat, high humidity, low temperatures etc., can effect the open time so some discretion must be used under these conditions. It is important to understand and follow the adhesive manufacturer’s recommendations on application of their product.

How wide is a veneer scraper?

Veneer scrapers can be purchased commercially and typically consist of a wooden handle and a stiff blade of polycarbonate or lexan about 4″ wide. You can also make one by using a piece of hardwood approximately 4″ wide by 12 to 16″ in length.

What is the best stains for veneer?

The preferred stains and finishes for veneer products are oil and solvent based. Water base stains and finishes can be used but should be done on a test piece first to gauge reactions with the veneer. It’s important to remember that moisture causes wood to expand.

What can affect the open time of adhesive?

Extreme conditions such as high heat, high humidity, low temperatures etc. , can effect the open time so some discretion must be used under these conditions. It is important to understand and follow the adhesive manufacturer’s recommendations on application of their product.

Can you use contact cement on wood veneer?

Applying wood veneer with contact cement is an acceptable method when other methods aren’t available or practical. By following these established practices and recommendations you will have good success using contact cement with paperbacked, wood backed and phenolic resin backed wood veneer. Do not use contact cement to adhere raw ...

Can you use multiple coats of stain on veneer?

No matter what type of stain or finish you use it should be used sparingly and not allowed to sit on the surface too long. It’s always preferable to use multiple light coats of stain or finish instead of heavy wet coats. Never saturate a veneered surface with stain or finish or allow it to sit or pool on the surface.

How to apply flexible veneer?

The preferred way to apply flexible wood veneer is with a vacuum press or a cold or hot press with yellow or white glue. That said, when a press is unavailable a good quality contact cement will do the job well. The following eight tips will help ensure a successful contact cement installation. #1 Use a Good Quality Cement.

What is the best material to use for veneer?

MDF (medium density fiberboard) is the best for veneer application with contact cement. The second best choice is particleboard, followed by plywood. The least suitable wood surface is hardwood. (Obviously do not apply wood veneer directly to drywall, plaster wall or concrete. Instead first apply to MDF and then install ...

How long does it take for cement to dry before finishing?

#8 Fully Dry Before Finishing. Allow dry time of 24 hours before applying finish, once again, to prevent any interaction between the contact cement and the finish.

Is contact cement flammable?

Keep in mind that flammable contact cement works better than non-flammable. While the better contact cement will be most expensive, it is cheaper in the long run to have a successful seal the first time. #2 Climatize the Veneer. Climatize before installation.

What happens if you use contact cement on wood veneer?

If you use contact cement to apply wood veneer, you will have a failure! When, not if, you have such a failure, it will not be the veneer that fails.

What type of cement do I use for veneer?

1) Type of contact cement. I use 3-m water-base contact cement. It tends to curl veneer products, but I work around that because the lasting bond I get with 3-m is better than any other water-base product I've ever used, and no solvents to rot the brain.

How to get air bubbles out of veneer?

After your veneer is set down and located over the substrate, on waxed dowel rods, pull out a couple dowels in the middle. Take the drywall knife and starting from the middle of the piece, drag towards all the edges. Keep pulling dowels as you go. This will press out all the air bubbles as you work toward the edges.

What glue line is used for veneer?

A mix of rigid and flexible works. For the flexible wood veneer, a rigid glue line works best. PVA provides a rigid glue line but sets slow and can be messy, as suggested. Urea, the preferred veneer adhesive, is also a hard or rigid glue line, but urea requires heat or sets very slow.

Is contact cement good for laminate?

Contact cement is a good product to put down plastic laminate but scary on veneer. I've seen a lot of bubbles in veneer when it's used. Lacquer tends to break down the bond. But if the boss doesn't like input, keep it to yourself.

Can you use laminate back veneer?

You could use laminate backed veneer instead of paper back. It's a little more expensive and leaves a dark line on the edge that you need to tape over, but it's bulletproof. You could also coat both substrate and veneer with PVA glue, then let almost completely dry, then press on. Use an iron to reactivate glue and use a stick to press on. This takes a little trial and error to time it right, but works good on small amounts.

Can 10 mil veneer be used on contact?

I’ve had more than one bad experience applying 10 mil veneer using contact. This was back in the days when I used melamine interiors and didn’t panelize the finished ends. My solution was to use a phenolic backed veneer and hide the ‘black line” by edgebanding the finished end’s face after assembly.

How to verify veneer is adhered?

Still using maximum pressure, smooth the surface with a smoothing blade to verify that the veneer is completely adhered.

How to roll veneer smooth?

Using maximum pressure, roll the veneer smooth by starting in the center and working out toward the edges using a veneer roller .

How to cut veneer with razor knife?

1. Cut the substrate (the material that the veneer is actually applied to) to the exact finish size. This way, you can cut just the excess veneer with a razor knife and avoid damaging the finished product by using a table saw. ...

How to trim veneer on a wood table?

Turn your piece upside down and use a razor knife to trim the excess veneer, using the edges of the substrate as your guide.

What knife is best for veneer?

A special guillotine for veneer. But those are hard to find. A razor knife is best for home use.

Can you sand veneer?

As long as the underlying veneer has no coating and is adhered securely to the base piece, I would simply sand the underlying veneer to rough it up.

Is contact cement slip resistant?

Use extreme caution when positioning the two elements for adherence. Since contact cement is so slip-resistant, they must be perfectly aligned on the first try.

What type of cement is used for veneer?

Contact cement is divided into two basic categories: water-based and solvent-based. In our experience, solvent-based adhesives perform better than water-based for flexible sheet veneer. That said, there is an even more important aspect to the glues available, and that is solid content. For adhering veneer, the rule of thumb is you want an adhesive with the highest solids-to-solvent ratio. Simply put, the higher the solids the more ridged the bond. Please note depending on your location in the country, some states have strict VOC (volatile organic compound) laws and solvent-based adhesives are just not available. If you choose to use a water-based adhesive, for best results it is very important to follow all the adhesive manufacturer’s guidelines for wood veneer applications.

How much more surface contact does a veneer scraper give?

Depending on the contact radius, using a veneer scraper will give you at least sixteen times more surface contact than you would get with a j-roller. So, ditch the j-roller and use a simple short-handled scraper.

What is contact cement?

MYTH #13: Contact Cement is the One and Only Wood Veneer Adhesive. There are many types of glue for veneering and each one has distinct characteristics. Research is necessary to pick the right glue for each job. The basic hierarchy of glue lines based on rigidity are: 1. two-part resin glues.

How to store contact cement glue?

Because temperature affects the tack time of contact cement, it is best to store your glue OFF the floor in a room set to at least 65 degrees. Otherwise, it will extend the time it takes to come to a full tack which can lead to bubbles on the surface as well as excessive movement in the veneer.

What is the minimum backer thickness for contact cement?

2. 22 mil paperback: this would be the minimum backer thickness for contact cement application.

Does contact cement need to be stirred?

Contact cement needs to be stirred before use. The important part of the adhesive is the solids that are suspended in the solvent. The best glues for veneer will have a high solid content. As the glue sits in the can, the solids will drop to the bottom leaving mostly solvent and little solids. So, stirring will redistribute the solids , ultimately giving you a better bond .

Can you use contact cement on unbacked wood?

Using contact cement to adhere raw unbacked veneer is a complete failure waiting to happen for numerous reasons. Do not do it. Once again, contact cement is more suited for use with synthetic laminates, like Formica. It is best to use a two-part resin or PVA glue adhesive when working with raw wood veneer flitches.

What is contact cement used for?

Contact cement also works well with rubber, glass, metal and leather. Contact cement is typically used on objects that are difficult to clamp together to use other types of adhesives. Here's how to apply contact cement. Advertisement.

What is the setting time of contact cement?

The setting time of contact cement is how long it takes to harden. The curing time is how long it takes the contact cement to reach maximum strength. Contact cement is considered a fast setting glue that's useful for bonding hard to clamp objects. Advertisement.

How to bond shoes to the top of shoes?

Step 1. Clean your work area thoroughly. If you're going to be bonding your shoe soles to the top of your shoe, make sure your shoe is thoroughly cleaned . Also, make sure you apply contact cement in a well ventilated room.