Yellow Sealant Tape

4.8 star rating

Same Day Shipping

For orders placed before 2:30 p.m. ET


  • Item
  • Description
  • Price
  • Qty
  • 580-A
  • 580-A
    Single Roll
  • $9.95
  • 580-B
  • 580-B
    Case (40 Rolls)

    Quantity Discounts

  • $349.95


Aggressive Tack to Eliminate Vacuum Bag Leaks

Yellow Sealant Tape is designed to seal vacuum bags to a variety of tooling surfaces, including aluminum, steel, nickel, graphite, and fiberglass, with aggressive tack. This extra tack makes bagging film less likely to shift or spring leaks under vacuum, but may also make it much harder to reposition once you've put it into place. Use caution when positioning.

  • Suitable for curing cycles up to 400°F
  • Strips cleanly from molds once the process is complete.

Tape Dimensions: ½" wide; 18" thick; 25 feet per roll

For applications requiring less aggressive tack, consider our Gray Sealant Tape, #581.


This item (#580-A), when ordered alone as a roll, will typically ship in a small box. Where possible, we will combine ordered items to reduce the number of boxes shipped. A case (#580-B) will ship in a large box.


Yellow Sealant Tape Yellow Sealant Tape is sold by the roll (#580-A) and in a case of 40 rolls (#580-B). *Quantity discounts are available when nine or more cases of tape are purchased in one order.


4.8 star rating

Sealant tape

Jun 23, 2023  |  By Rommel Panganiban

Product was great, only took time is the shipping, they need to specify more on what the next day delivery option is.

quick delivery

Mar 3, 2023  |  By Gabriel R Munoz

awsome service, quick delivery

Vacuum bagging

May 26, 2022  |  By Oscar

This works great easy to handle
just what I expected
Feb 13, 2021  |  By Daniel Wois

Super sticky stuff but takes an eternity to arrive
Aug 10, 2020  |  By Fernando Albandoz
When using this before taking the paper off the tape you must understand that it will stick to anything it touches so be very careful. It works great when it is on the bagging material and not on your gloves.

Great but need special gloves
Jul 15, 2020  |  By Fernando Albandoz
This stuff works great but is some really sticky stuff, they need some special gloves that doesnt stick to it so that it doesnt make a mess everywhere.

Preferred vacuum bag tape
Aug 10, 2017  |  By Joe Fraser
When you put it where you need it - its a commitment.
Super sticky but actually easy to clean off the mold when done.

more aggresive
Jun 22, 2015  |  By Shawn N
Definitely more aggressive tack then the gray tape. Locked down better on mold.

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