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Berkland One Step Windshield Primer - Urethane Adhesion Promoter

Based on 444 reviews
Condition: New
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$19.98

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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Nov 3
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At a glance

Condition
New
Weight
2 oz
Color
Black
Finish Type
Matte
Size
1 Fl Oz (Pack of 1)
Item Volume
1 fl oz
Paint Type
Acrylic
In the box
DaubersGloves

Features 5

  • ONE STEP URETHANE PRIMER NO ACTIVATOR NEEDED Apply directly to bare metal pinchwelds and glass surfaces without a separate activator step. This single-step primer promotes superior adhesion between the windshield and urethane adhesive, creating a stronger, longer-lasting bond than adhesive alone.
  • PREVENTS PINCHWELD CORROSION The primer coats exposed metal on the pinchweld channel, creating a protective barrier against moisture, road salt, and oxidation. Without primer, bare metal corrodes under the urethane eventually causing bond failure and leaks. One Step stops corrosion before it starts.
  • WORKS WITH ALL URETHANE WINDSHIELD ADHESIVES Compatible with polyurethane windshield adhesives from all major brands. Use as the prep step before applying your urethane adhesive for professional-grade glass installation on cars, trucks, SUVs, and RVs.
  • QUICK-DRYING READY FOR ADHESIVE IN MINUTES Apply, let dry for a few minutes, then lay your urethane bead. The fast-dry formula keeps your windshield installation moving without long wait times between primer and adhesive steps. No heat gun or UV light required.

Description

Ideal for Windshield Replacement - Our one step primer is perfect for anyone looking to replace a windshield. This single step product is specifically designed to promote adhesion of urethane sealants and adhesives to all automotive glass applications, including windshields. Comes with 2 daubers and a pair of gloves for installation Highly UV Resistant - Highly UV resistant, this one step primer helps preserve and protect urethanes, increasing the lifespan of windshield installations. It can also be utilized as a blackout primer to protect against the damage and weakening that UV rays can cause Quick Dry, No Activator Needed - This product is a one-part, single step primer that dries quickly and needs no activator. Best applied with included urethane primer daubers. Cures and dries in 10 minutes Inhibits Corrosion on Pinchwelds and More - In addition to its applications for auto glass, our one- part primer is perfect for touching up minor scratches on pinchwelds to prevent corrosion and can also be used when priming encapsulated glass and other PVC/encapsulated parts. Also works with PAAS windshield systems Brand Name Quality at a Great Value - Our Berkland One Step Primer offers the same quality as the major brand names (based on in-house testing) at a much more affordable price. Compare to PN 08681 and 08682

Specs 19

Brand Berkland
Color Black
Finish Type Matte
Size 1 Fl Oz (Pack of 1)
Item Volume 1 fluid ounces
Special Feature Promotes adhesion of urethane sealants and adhesives (Makes stuff permanently stick!)
Unit Count 1 Fluid Ounces
Paint Type Acrylic

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 3

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews


GET THIS - DO NOT BUY 3M
Honestly this was cheaper and better than the name brand 3m stuff. The other problem with the 3m stuff was that they kept sending me expired bottles. This was not expired and worked just as good. Window has been adhered for months now. Dried quickly as advertised
Reviewed in the United States on October 22, 2025 by Dominic Zolezi

Worked great for our convertible project
This primer worked great for our project. We glued our glass window into our convertible top on our car. Held and looked great with no leakage. Drying time was good as well.
Reviewed in the United States on May 23, 2026 by Nancy

Works as it should
Great product
Reviewed in the United States on June 17, 2026 by JLO

Great adhesion for Urethane adhesive
Worked great on my 2003 Camry. No leaks after grinding metal around frame to remove all rust and then coating with epoxy spray primer and then applying this windshield primer with 3M adhesive.
Reviewed in the United States on January 8, 2026 by smr

It does its job and its quality . You don’t want to cut corners when your resealing a windscreen.
The primer was perfect for my adhesion project. It was durable not thick and gooey. So far it seems to be working well, the seal is tight. The product came with two doppers. And a metal can with a strong metal screw top. I will definitely be using this item in the future.
Reviewed in the United States on June 12, 2025 by J.L.

Looks good and fits good. Bond is great
Worked good for what I used it for. Bonding tack strips to convertible top bows.
Reviewed in the United States on October 18, 2025 by David Jeg

Great product
Easy to apply, I had to redo it because I made a mistake, rework was fast and it worked great the second time as well.
Reviewed in the United States on October 17, 2024 by u

Better than 3M for me
I needed to fix the rear window of my truck but could not justify the cost of the 3M primer. This package is more complete, lower cost and worked great. For a small job this is just what I needed.
Reviewed in the United States on June 9, 2025 by thomajc
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