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FILM INSTALLATION INSTRUCTIONS
Glass film installation instructions Tool List:

Distilled or filtered water
Spray bottle*
Paper towels- high absorbent (Sparkle, Bounty, Brawny) or soft lint-free cloths
Mounting solution* or baby shampoo
Razor blade scraper - single edge type 1", 3", or 6" scraper (for large windows)
Masking tape- one ¾" roll
Cutting guide
Cutting knife with snap away blades and extra blades
Drop cloth
Window squeegee
Screw driver or tools to remove blinds or window treatment hardware
Garbage bags
** Create your own wetting solution by adding a few drops (like a very short squeeze) of very mild detergent (baby shampoo or dish detergent like "Joy") into
a 32" spray bottle filled with water.

STEP ONE: Prepare Area

a. Move all furnishings away from window area, creating a minimum of a 3 foot work space.

b. Remove blinds or window treatments or tie back drapes away from window.

c. Put down drop cloths to catch dirt and moisture coming from windows.


STEP TWO: Inspect Windows

a. Visually inspect perimeter of window frame looking for any cracks or chips in the glass. If cracks or chips are present, you may want to have the glass replaced before installing film.

b. Look for any loose glazing compound, caulk or paint that may need to be removed to prevent contamination of film.

c. Inspect window frame for good condition. Rotten, rusted or scummy frames may hamper film installation and should be attended to before install.


STEP THREE: Dry Clean

a. Trim excess caulk, sealant or paint away from perimeter of window frame with break-away knife. (make sure you are using a stainless steel blade)

b. Using the razor blade scrapper, dry scrape glass around perimeter of frame, working from top to bottom.

c. Change blade in scraper.


STEP FOUR: Wet Clean

a. Spray sufficient amount of cleaner/mounting solution to wet glass.

b. Scrape entire glass area with razor blade scraper, working from top to bottom.

c. Spray glass again around perimeter of frame and wipe glass and frame with paper towels or lint-free cloth.

d. Squeegee window, starting at top frame and working to bottom, using overlapping strokes.

e. Wipe bottom of glass and frame and squeegee bottom again.


STEP FIVE: Peel Liner

a. There is a clear liner on the film that protects the adhesive. The liner must be removed to properly install film. This is where your partner can really help.

b. Make tape tabs from masking tape. Use two 3" strips of tape, folding 1" back over itself to use as tab.

c. On top left or right corner of film, stick one tab on liner side and one tab on film side.

d. Film installer should hold tab on film side and other corner of film with liner facing away from him/her.

e. Have helper face installer and pull out and down on liner tab.

f. Remove liner and spray adhesive side of film completely with mounting solution from top to bottom.

g. Spray window with mounting solution, keeping top 2" as dry as possible.


STEP SIX: Apply Film

a. Holding film at top corners and level in both hands, move gently but deliberately to window.

b. Start at top and allow film to touch glass and draw up to bottom.

c. Position film allowing 1"-2" overlap around frame.

d. Keep one hand on film to prevent sliding. Lightly spray room side of film to allow installation squeegee to glide over film.

e. With installation squeegee tack film to glass 2" from top by using side to side squeegee motion . Do not push mounting fluid all the way to the edges.

f. With installation squeegee, work top to bottom and side to side, alternating 6" strokes and overlapping by 50% of squeegee length, pushing mounting solution to side and toward bottom of window. Do not push fluid all the way to side or bottom edges of window frame. Stop squeeging approximately 2"- 4" from sides and bottom.

g. Wipe bottom edge lightly with paper towels and soak up any moisture on sill.


STEP SEVEN: Cut Film

a. With break-away knife start at top right or left corner, cutting out or away from corner. (make sure you are using a stainless steel blade)

b. Use cutting guide to insure consistent gap on all cuts. Hold cutting guide perpendicular to glass, against and parallel to window frame, cut down or across out of top corners. Be careful not to bunch film in corner when using guide. (45o miter cuts out away from corner may help to stop bunching).

c. Use moderate pressure with fresh cutting point, making smooth cutting motion down to bottom of window or across as close to next corner as possible.

d. Reverse cutting motion to finish cut on each side and bottom to top.

e. Snap new point on knife after each cut.

f. Remove and discard excess film.


STEP ONE: Prepare Area

a. Lightly spray room side of film with mounting solution.

b. Use smooth, firm overlapping strokes with installing squeegee, pushing remaining mounting solution out from film edges.

c. Start at top and push top 2" up and out.

d. From top center of window push mounting solution side to side to edge.

e. Alternate 6" strokes downward top to bottom, with side to side 6" strokes working from middle of glass all the way to edge, overlapping strokes by 50% of squeegee length.

f. Work all the way to bottom of window.

g. Wipe bottom of edge lightly with paper towels and soak up any solution on sill.


STEP NINE: Bump Edges

a. Wrap install squeegee with double layer of paper towels.

b. Start 4-6" from frame and push residual moisture from window film to edge. Let paper towel absorb moisture, reposition paper towel on squeegee after each stroke to maximize absorption and prevent scratching film.

c. Work around entire perimeter of window.


STEP TEN: Final Inspection

a. Visually inspect around edges of film for water pockets or blisters. Push pockets or blisters out with paper towel covered squeegee.

b. View from different angles and step back from window to check for any water pockets or pools of moisture.

c. View windows from outside if possible to inspect finished install.


STEP ELEVEN: Final For Custom Cut Film Patterns & Logos

a. If your film is custom cut there will be a transfer tape applied to your film in order to keep all of the shapes aligned. This transfer tape is only used for transferring the pattern from the carrier paper to the glass and will need to remain on the glass for 24 hours in order to allow the film adhesive to lock down. When removing the transfer tape from the glass be careful not to pull the film towards you. Keep the transfer tape laid back flat against the glass and take your time so that you do not remove the film graphic. Be careful not to get the backing paper wet, as it will distort your film. Only use the wetting solution after the backing has been removed.

b. If your logo is frosted film and applied centered on your glass you will need to mark cross hairs on the transfer tape and glass in order to align your design. Do not put any marks on the glass in the area where your film will be applied. 

c. Tape your film to the glass at the corners to align design to the desired location. Once you are satisfied with your position then run another line of tape across the entire top of the stencil to form a hinge. Raise the film up from the bottom and lay flat against the glass. Remove the backing paper from the film beginning at the hinge and gently peel upward away from the logo area. Now wet the adhesive side of the film and the glass and lower into place. Work out the wetting solution from the center out towards the edges. Remove the hinge tape before completely working out the solution. Leave the transfer tape on overnight and remove as in step b. above.


On-Site Systems - Glass Etching
470 Satellite Blvd. NE- Building A - Suwanee, GA 30024
Phone (800) 838-7778     Fax (770) 614-4180
sales@osshome.com
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  On-Site Systems Inc.