Premium Pit Plus windshield repair resin is an ultra-high viscosity 3600cps pit fill resin at 3600cps. An excellent choice as pit-fill resin and superior for hot weather repairs. Premium Pit Plus is also Delta Kits’ best resin for capping large pits and doubles as a plate glass repair resin.

  • Delta Kits’ proprietary formula
  • Nominal viscosity 3600cps
  • Exceptional bonding strength
  • Superior durability to withstand wiper wear, car washes, and constant exposure to the elements
  • Outstanding optical clarity
  • Fast curing
  • Low acrylic acid content
  • Not recommended for ambient temperatures below 50° F

Available in a variety of packaging options:

30280 Premium Pit Plus 7 ml
30281 Premium Pit Plus 15 ml
30289 Premium Pit Plus 250 ml
30289 Premium Pit Plus Liter

From the Archives

Expert Q&A: Why do I Have to Use Pit Resin?


Please why do I have to use a Pit Resin? Can’t I use Premium Bond 20 Resin as a Surface and Chip Fill? Will ProBond 5060 not do to fill a deep Pit in the process of curing a crack, as a substance for filling the point of impact?


It is not necessary to use pit resin, however “best practice” is to use a high-quality pit resin in conjunction with a high-quality injection resin.

Firstly, pit resins are not just thicker versions of fill resins, the chemistry targets a specific purpose. Secondly, resins are formulated to provide a very hard, smooth cured surface to provide maximum resistance to weather, wiper abrasion, chemicals, etc. In addition, the higher viscosity of pit resins helps it to stay in place on vertical surfaces while the curing tab is applied.

Injection resins are formulated for maximum elasticity (flex) so that as the glass expands and contracts due to changing temperatures and body flex the injection resin expands and contracts with it. Of course, this is important for all types of damage and essential for…Continue Reading

5 reviews for Premium Pit Plus Resin

  1. Rated 5 out of 5
    ( 5 reviews )

    William N.

    Have been using these products for over 20 years, 5 stars, still have my original kit!

  2. Rated 5 out of 5
    ( 5 reviews )

    Gregory H.

    The most durable pit fill I have found for the South East Texas extreme weather conditions!

  3. Rated 5 out of 5
    ( 5 reviews )

    Damion J.

    This product is highly effective, easy to work with. Best pit resin out there by far.

  4. Rated 5 out of 5
    ( 5 reviews )

    Seyeon K.

    It makes a very strong windshield repair.

  5. Rated 5 out of 5
    ( 5 reviews )

    Matt S.

    The viscosity of the product allows it to go into the repair quickly but has enough hardening time that you can play with it to make sure there are no bubbles or flaws. Keep up the good work making some great products so it makes it easier on us out in the field.

Only logged in customers who have purchased this product may leave a review.

Delta Kits Shipping:

  • Orders can be placed 24 hours a day, 7 days a week on the Delta Kits website.  In-stock orders are shipped within 24 hours, excluding weekends and holidays. In most cases orders received Monday through Friday by 2:00 p.m. Pacific Time are shipped the same day.
  • Once your order has been processed, you will receive an email notification that includes your final invoice, name of delivery carrier, and a tracking number so you can track the status of your order through the delivery carrier's website.
  • Deltakits.com ships to all addresses worldwide serviced by UPS and allowed by the United States. Orders to addresses outside of the United States will be shipped via UPS International. For other options please contact Delta Kits customer service.
  • Deltakits.com orders are shipped with either USPS or UPS. For other options please contact Delta Kits customer service.
  • If, after the appropriate processing time has elapsed, you have not received an email confirming the shipment of your merchandise, please contact Delta Kits customer service. We will make every effort to respond to your email by the next business day.

Privacy Policy - Shipping Policy

Training and Tradeshows

This windshield repair training is a hands-on, intensive, one day course designed to take your repair quality to the next level. Whether you are just starting out or are a seasoned pro, this class is right for you!

Our team of experienced technicians are dedicated to offering the highest standard of training in the windshield repair industry. During the Delta Kits Training and Certification course, technicians are trained to follow ROLAGS (Repair of Laminated Auto Glass Standards), the industries best practices. Delta Kits Training and Certification covers all technical aspects of windshield repair and will take you from never having completed a repair, to being among the best technicians in the industry. The marketing and insurance billing discussion is designed to help you become more successful in your windshield repair business.


Who are our experts:

Brent Deines was originally trained by a Novus Methodman in 1987 and is NWRA certified. He has extensive experience repairing windshields and restoring headlights in a variety of climates and conditions. Deines has owned several auto glass repair and replacement businesses in Montana and Oregon and is currently the President and CEO of Delta Kits where he helped develop the company’s headlight restoration program and started the company’s windshield repair training and certification program in 1995.

Korey Gobin, Delta Kits sales manager, is NWRA certified and has been training individuals as well as large groups in the art of professional windshield repair and headlight restoration since 2008. Gobin is actively involved in the Repair of Laminated Automotive Glass Standard and in 2011 was awarded the Mobile Tech Windshield Repair Person of the Year. Korey serves on the ROLAGS committee and has traveled extensively throughout the USA, Canada, and Mexico to promote high quality standards for windshield repair and headlight restoration. He is affectionately known by his customers as the “Go to Guy” for windshield repair.

Graham Watson, is one of the original Novus Technicians in the UK since 1988 and since then has been running a very successful windscreen repair service in the UK. In 2008 Graham was named Windshield Repair Person of the year at the Mobile Tech Expo, an award he is very proud of as it is voted for by his peers in the trade. For the past 10 years, Watson has been active training technicians for the repair industry and specializes in advanced training for techs with previous experience, during this time he has been lucky enough to work with people from many different countries. His passion for helping others carry out the best quality repairs possible shows in the time he spends offering advice on different trade forums as Screenman.


Premium Pit Plus Resin

You might also like

Professional Windshield Repair Kit EZ-450D Repair Auto Glass Chips

Rated 4.80 out of 5
( 10 reviews )
$1,555.00 36021H
Rated 4.80 out of 5
( 10 reviews )

Suction Cup

Rated 5.00 out of 5
( 1 review )
$2.40 16080
Rated 5.00 out of 5
( 1 review )

Plate Glass Repair Kit

Rated 5.00 out of 5
( 2 reviews )
$155.00 30277H
Rated 5.00 out of 5
( 2 reviews )

MagniBond Resin

Rated 4.88 out of 5
( 26 reviews )
$36.00$500.00 30001
Rated 4.88 out of 5
( 26 reviews )