TackStop – Window Film Tack Control Solution
Stop premature tack. Gain 3–5x more working time. TackStop is an evaporation-control concentrate you add to your existing slip solution. Its hygroscopic compounds slow water evaporation on heated glass, so the film stays slideable while you position, align, and squeegee — even on hot glass, in dry summer conditions, or with films that have aggressive adhesives.
Dosing: add 1 oz per gallon of slip solution (1:128) for standard conditions (85–110°F glass). Use 2 oz per gallon above 110°F, and reduce the dose below 85°F. Works with any standard slip solution, including InstaSlip — same technique, same tools, just more time.
Zero-residue formula · No effect on film clarity · Compatible with all PSA films including 4–17 mil security film · pH neutral (6.0–7.5) · 18-month shelf life · Made in USA
Sold through Pioneers Distribution, an authorized US dealer. Need controlled tack for edges and dot matrix instead? See ImporTint Sauce.
Price range: $27.00 through $85.00
Key Features:
TackStop is a professional window film installation additive designed to give installers greater control by reducing premature adhesive tack. It extends working time, allowing window film to be positioned, aligned, and repositioned with greater precision before the adhesive begins to bond. This results in smoother film movement, easier handling, and a more controlled installation process.
Engineered for demanding conditions, TackStop performs exceptionally well on hot glass, in warm and dry environments, and with films that feature aggressive adhesive systems. By delaying the initial adhesive grab, it helps reduce installation challenges, minimizes installer frustration, and improves overall application quality. Its concentrated formula integrates seamlessly with standard installation solutions, making it an ideal choice for professional window tinters seeking cleaner, faster, and more consistent results. Available exclusively from Pioneers Distribution.
EXTENDS WORKING TIME
IMPROVES POSITIONING & ALIGNMENT
IDEAL FOR WARM CONDITIONS
REDUCE PREMATURE TACK
Frequently Asked Questions
What is TackStop?
TackStop is an evaporation-control concentrate for window film installation. Added to your slip solution, its hygroscopic compounds slow water evaporation on heated glass so the film stays slideable 3–5x longer, preventing premature adhesive tack.
How much TackStop do I need per installation?
Mix 1 oz per gallon of slip solution (a 1:128 ratio) for standard 85–110°F glass. Go up to 2 oz per gallon above 110°F, and reduce the dose in cool or shaded conditions below 85°F.
Will TackStop affect film adhesion or clarity?
No. The zero-residue formula evacuates completely through the adhesive during the film’s normal 30–140 day cure. The liquid is colorless to slightly milky and has no effect on final film clarity. As with any additive, test a small section first to confirm film compatibility.
Which films is TackStop compatible with?
TackStop works with all pressure-sensitive adhesive (PSA) film systems, including thick 4–17 mil security films, where it helps prevent tack marks and the champagne bubbling effect during long squeegee times.
Can I use TackStop with InstaSlip or my current slip solution?
Yes. TackStop is an additive, not a replacement — mix it into any standard slip solution, including InstaSlip. Your spray bottles, technique, and tools stay the same. For controlled tack on edges and dot matrix areas, ImporTint Sauce is the complementary product: TackStop extends working time, ImporTint Sauce adds hold.
What sizes does TackStop come in and where can I buy it in the US?
TackStop is available in 24oz and 1-gallon sizes from Pioneers Distribution, an authorized US dealer.
