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Product Details

Product Description
Knifeless Tape 3M Green 6 mm × 50 m

3M Tri Line Knifeless Tape, Green, 6 mm × 50 m

3M Tri Line Knifeless Tape in a green 6 mm × 50 m format, presented alongside vehicle-graphic edge-sealing guidance focused on reducing edge lift and protecting exposed graphic edges.

3M Tri Line Green 6 mm × 50 m
Width 6 mm
Length 50 m

Product title identifies green 3M Tri Line Knifeless Tape. The application guidance presented below centres on graphic edge sealing with 3M Edge Sealer 8518.

Product Tri Line Tape
Width 6 mm
Length 50 m
Colour Green
Edge Guidance Sealer 8518
Graphic Focus Window Graphics
Graphic edge care

Edge-sealing guidance focused on helping reduce lift and environmental exposure

The product is identified as 3M Tri Line Knifeless Tape in green, measuring 6 mm × 50 m. The related installation guidance emphasizes proper edge care for vehicle graphics.

For edge sealing, 3M Edge Sealer 8518 is described as a clear, glossy tape designed for vehicle window graphics. It creates a seal between the film and substrate to help limit exposure to water and contaminants.

Edge sealing can also be used after signs of wear become visible to help reduce further damage, while proper graphic preparation includes re-squeegeeing the edges and ensuring they are clean, dry and free of contaminants.

The application guidance calls for a 1/2 inch (13 mm) strip of Edge Sealer 8518, positioned so it straddles the film and substrate evenly.

Edge-sealing preparation

Clean, dry and re-squeegee the graphic edges before applying the edge-sealing strip evenly across the film and substrate.

Application should take place above the stated minimum recommended temperature, with the graphic edge kept free from contamination before sealing.

Edge-sealing guidance

Clear glossy sealing, contaminant resistance and careful edge preparation

The detailed application information centres on 3M Edge Sealer 8518 and the preparation of vehicle window graphics before edge sealing.

01

Edge-lift reduction

Edge sealing is intended to help minimize lifting around exposed graphic edges.

02

Clear glossy finish

3M Edge Sealer 8518 is described as clear and glossy for sealing vehicle window graphics.

03

Water protection

The sealing strip is intended to create a tighter barrier between the graphic film and substrate.

04

Contaminant resistance

Edge sealing is designed to help protect the film edge from contaminant exposure.

05

Wear-area support

Edge Sealer 8518 may be applied even after signs of wear appear to help reduce additional damage.

06

Environmental resistance

Proper edge sealing is intended to improve resistance to environmental damage.

Graphic preparation

Prepare vehicle window graphic edges before completing the sealing process

Proper preparation centres on temperature, edge pressure, cleanliness and even placement of the sealing strip.

Temperature Check Apply only above the minimum recommended application temperature.
Re-Squeegee Edges Remove application tape and re-squeegee the graphic edges before sealing.
Clean & Dry Ensure graphic edges are clean, dry and free from contaminants.
Even Straddling Position the 13 mm sealing strip evenly across both film and substrate.

Never allow the film or overlaminate to touch the rubber window molding.

Before edge sealing, remove application tape, re-squeegee the edges and make sure the working area is clean, dry and contaminant-free.

Edge Sealer 3M 8518
Strip Width 1/2 inch / 13 mm
Placement Film + substrate
Product information

Identified tape dimensions plus the available edge-sealing application guidance

Product details
Product Name
3M Tri Line Knifeless Tape, Green, 6 mm × 50 m
Brand
3M
Product Line
Tri Line
Product Type
Knifeless tape
Colour
Green
Width
6 mm
Length
50 m
Edge-Sealing Product Referenced
3M Edge Sealer 8518
8518 Appearance
Clear glossy tape
8518 Strip Width
1/2 inch / 13 mm
Graphic Use Referenced
Vehicle window graphics
Edge-Sealing Goal
Help minimize edge lift
Edge Sealer 8518 characteristics
  • Edge Sealer 8518 is described as a clear glossy tape.
  • Intended for sealing vehicle window graphics.
  • Designed to create a tight seal between film and substrate.
  • Intended to help protect against water exposure.
  • Intended to help protect against contaminant exposure.
  • May be applied after signs of wear appear to help reduce further damage.
  • Intended to improve resistance to environmental damage.
Graphic preparation before edge sealing
  • Apply only above the minimum recommended temperature.
  • Remove application tape before edge sealing.
  • Re-squeegee the graphic edges.
  • Ensure the edges are clean.
  • Ensure the edges are dry.
  • Keep the sealing area free from contaminants.
  • Never allow film or overlaminate to touch the rubber window molding.
Edge Sealer 8518 application guidance
  • Use a 1/2 inch (13 mm) strip of Edge Sealer 8518.
  • Position the sealing strip so it straddles the graphic film and substrate evenly.
  • Proper edge sealing is intended to help minimize edge lift.
  • The seal is intended to help protect graphic edges against water and contaminants.
  • Edge sealing can be applied after wear signs appear to help limit further damage.
  • Environmental resistance and graphic durability depend on preparation, placement, exposure and application conditions.

Green 3M Tri Line Knifeless Tape identified in a 6 mm × 50 m format

The associated edge-care guidance focuses on preparing vehicle window graphics and applying 3M Edge Sealer 8518 evenly across the film and substrate to help reduce edge lift and environmental exposure.

Green · 6 mm × 50 m
Instawraps product support

Questions or need assistance?

If you have any questions, or if you need assistance, please do not hesitate to contact our customer service department.

*The supplied product title identifies 3M Tri Line Knifeless Tape, Green, 6 mm × 50 m. However, the supplied product description contains little technical information about the Tri Line Knifeless Tape itself and instead primarily describes 3M Edge Sealer 8518, including its clear glossy appearance, vehicle-window-graphic use, water and contaminant sealing, graphic preparation, 13 mm application width and edge-sealing guidance. Those details have therefore been kept clearly associated with Edge Sealer 8518 rather than being presented as characteristics of the Tri Line Knifeless Tape. Claims describing professional results, superior protection, enhanced durability or prolonged graphic life have been presented as intended benefits rather than unconditional guarantees.

Product information presented here is based on the supplied listing information for the 3M Tri Line Knifeless Tape, Green, 6 mm × 50 m. The supplied description appears to contain Edge Sealer 8518 content that does not fully correspond with the product title, so unsupported Tri Line performance specifications have not been added.

Transparency is the Key

FAQs

Quick Web Links: FAQ Page | Policies

The product is showing out of stock. When will it be back in stock?

When a product is unavailable, it most likely means that it is in the production process. We will update our inventory as soon as we have it back in stock.

In the meantime, visit the product page on our website, select any out-of-stock size, and click the "Notify me" button to receive an alert with it's available again.

How many feet of material would I need to wrap my car?

Great question. Please use our special Size Chart to match the amount of material needed.

When will my order be fulfilled?

Instawraps aims to fulfill all orders on the same day they are received. Orders placed before 11:00 AM EST are typically shipped the same day. Orders placed after 11:00 AM EST may be shipped the next business day.

For customers in Ontario, Canada, we offer a same-day local delivery option. Orders placed between 10:00 AM and 3:00 PM EST are dispatched within 1 hour and are expected to arrive before 5:00 PM EST. Order placed outside these hours or on non-business days will be dispatched the next next business day after 10:00 AM EST. Express shipping options are also available at checkout, with express orders received before 11:00 AM EST generally shipped the same day.

Is there a cut-off time for same day curbside pickup orders?

Yes, the cut-off time for same-day curbside pickup orders is 11:00 AM EST. Orders placed before this time will typically be ready for pickup by the end of the day.

If an order is placed after 11:00 AM EST and same-day pickup is needed, customers can pay a $25 fee at checkout for expedited same-day pickup. Otherwise, orders placed after the cut-off time will likely be ready the next business day.

Please note, curbside pickup is only available at our Ontario location.

What payment methods do you accept?

We accept all major credit cards.

Canadian customers can also pay via E-transfer, and U.S. customers via Zelle.

Additionally, we offer a partial payment plan through Sezzle, which lets you split your purchase into four equal, interest-free payments. The first payment is due at checkout, with the remaining payments automatically deducted every two weeks.

How can I request to return an item?

Please send a message to an email >> support@instawraps.ca within 30 days of purchase. Or reply to the order confirmation, explain the reason for return request and provide all necessary info / photos, if applicable.

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