Application
Instructions For Products With Pressure Sensitive Adhesive
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Step
1
Remove Curl
Remove curl from veneer sheets. Lat
sheets flat and cover with plywood while sheets acclimatize to
the ambient conditions of the job site. Ideal conditions are 70º
– 80º F at 35% - 50% relative humidity; prior, during
and after installation. If you pre-finish sheets as 2’ x
8’ , they should be dried, re-rolled just as received, and
placed back in the original shipping carton. This will help pre-finished
sheets stay flat until used on the job. Unsupported, un-mounted
pre-finished sheets are subject to finish cracking under adverse
conditions of humidity and temperature.
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Step
2
Test All Surfaces
Pressure sensitive adhesive sticks best to lacquered,
enameled, or varnished top-coated surfaces which are not peeling,
cracking, or flaking and are free of dirt, dust, grime wax or
grease. This product normally comes 24” wide. Do not attempt
to join sheets to cover areas wider than 24”.
Never
attempt to use this product in direct contact with bare wood,
sanding sealers, high pressure laminates, melamine surfaces, or
other plastic surfaces.
It is the
sole responsibility of the installer to test each surface to determine
if this product is suitable for each application.
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Step
3
Prepare Surfaces
Use only Denatured Ethyl Alcohol (SOLOX)
to remove grease, grime, dust and waxes. Never use mineral spirits,
naptha, or gasoline. These leave an oily film on the finished
surface.
Then uniformly scuff sand the finished surface with 280-320 No-Fill
sandpaper. (If bare wood is exposed use enamel, lacquer or varnish
topcoats to coat the exposed bare wood) Then tack-rag wipe dust
free. Re-wipe with denatured ethyl alcohol and apply the sheet.
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Step
4
Trim to Size
Trim veneer sheet ½” oversize all
around to allow trimming. Loose fit the sheet with the release
liner in place to ensure correct fit.
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Step
5
Peel
the release liner
Slit the release liner along the centerline of sheet
and peel back 1” on each side to reveal 2” wide strip
of adhesive. Crease the liner flat. | |
| Step
6
Attach
Veneer
• Do not use J roller. Sheets must be scrapped
down tightly with a Flexwood Scraper.
• Do not allow adhesive to pick up trash or dust.
• Keep fingers off the adhesive.
• Do not press tightly to surface until certain that the
sheet is in the correct position.
• Installed veneers must be promptly finished to guard against
high humidity conditions.
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Step
7
Align
sheet
Align the sheet.
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| Step
8
Lightly
touch down
Lightly touch down.
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| Step
9
Pull
the release liner
Pull the release liner from the back of the sheet and
scrape the veneer to the surface as you pull the liner. Do not
use fingers to smooth the veneer. This will result in bubbles.
Use the scraper tool. “J” rollers do not result in
sufficient nip pressure. Insufficient pressure during application
is the major cause of delaminating and checking after application.
Pressure sensitive adhesives are very sensitive to lack of pressure.
Strive for all possible scraper pressure during application.
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| Step
10
The
scraper tool must be used
The scraper tool must be used to apply pressure to the
sheets. It is very important to eliminate all bubbles and trapped
air which will result in a failed application. Go Slowly! It is
necessary to exert maximum pressure on the surface with the scraper
tool. Use of the release liner or Kraft paper between the scraper
tool and the veneer surface will eliminate any burnishing of the
veneer.
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| Re-facing
kitchen cabinets
These steps explain how to cover flat panels. If you are installing
this product on kitchen cabinet end panels do not jam fit the
sheets tightly between the back of the face frame, and the wall.
All wood tends to expand in the presence of high humidity. For
that reason, never jam Flexwood sheets between limits. Allow at
least 1/16” on each side for expansion. Failure to allow
for expansion can result in failed applications.
Pressure sensitive
adhesive do not achieve ultimate adhesion until 72 hours after
being applied to appropriate surfaces. Bear in mind that wood
veneers are vulnerable to high humidity. Advise the homeowner
of this. Remember every installation requires professional diligence
and execution. Birds Eye Maple, Cherry, Maple, and Birch species
are unforgiving of any inattention to detail.
In every case
we urge and recommend that purchasers before using any product
in full scale production make their own tests to determine to
their own satisfaction whether the product is of acceptable quality
and is suitable for their particular purposes under their own
operating conditions. The products herein are sold without any
warranty as to their merchantability or fitness for a particular
purpose or any other warranty, express or implied. No representative
of ours has any authority to waive or change the foregoing provisions
but, subject to such provisions, our engineers are available to
assist purchasers in adapting our products to their needs and
to the circumstances prevailing in their business.
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