Ultra-Drain Seal®

Plus Model

Ultra-Drain Seal Plus protects drains and can be left outside long-term

Product Highlights

Ultra-Drain Seal - Plus Models (Square)

Part # Dimensions in. (mm) Weight lbs. (kg)
216618 x 18 x .6 (457.2 x 457.2 x 16)7 (3.2)
216724 x 24 x .6 (609.6 x 609.6 x 16)15 (6.8)
216036 x 36 x .6 (914.4 x 914.4 x 16)23 (10.4)
216142 x 42 x .6 (1066.8 x 1066.8 x 16)27 (12.2)
216248 x 48 x .6 (1219.2 x 1219.2 x 16)43 (19.5)
216354 x 54 x .6 (1371.6 x 1371.6 x 16)53 (24)
Swipe to scroll table

Ultra-Drain Seal - Plus Models (Circular)

Part # Dimensions in. (mm) Weight lbs. (kg)
217412 x 12 x .6 (304.8 x 304.8 x 16)4 (1.8)
217520 x 20 x .6 (508 x 508 x 16)7 (3.2)
217630 x 30 x .6 (762 x 762 x 16)13 (5.9)
217742 x 42 x .6 (1066.8 x 1066.8 x 16)27 (12.2)
Swipe to scroll table

Ultra-Drain Seal - Plus Models (Rectangular)

Part # Dimensions in. (mm) Weight lbs. (kg)
216458 x 18 x .6 (1473.2 x 457.2 x 16)20 (9.1)
216558 x 36 x .6 (1473.2 x 914.4 x 16)38 (17.2)
Swipe to scroll table

Frequently Asked Questions

Typically, a standard soap and water mixture is all that is needed to clean the Ultra-Drain Seal Plus.  Once it has been cleaned it should be allowed to air dry and then returned to its original packaging.

Yes, the Ultra-Drain Seal Plus is reusable provided that it has not been exposed to a chemical that has caused any degradation.

Yes, custom shapes and sizes are available.  Please contact our customer service department for more information.

For best results, use an Ultra-Drain Seal Plus that is at least 6” larger than the outside of the grate.

The Ultra-Drain Seal Plus should be stored in a cool, dry area in the box that it is shipped in.  It is important that the drain seal does not touch itself because, over time, the touching areas will fuse together.  This can be prevented by using the plastic sheeting each unit is shipped in.

‘NR’ stands for ‘Not Recommended’.  HOWEVER, it is worth noting that most chemical compatibility guides (ours included) are based on a one-year immersion test.  In other words, the material being tested is completely immersed in the chemical in question.  After one year, the material is removed and checked for any degradation.  Needless to say, a spill response product is not going to be exposed to a chemical for a year.  So it’s possible that the Ultra-Drain Seal Plus will be effective against a spill of a chemical that is listed as ‘NR’. The best way to know for sure is to test for yourself.  Please contact our customer service team and they will be able to send you a no-charge sample.

Helps Comply with These Rules & Regulations

  • Spill Prevention, Control and Countermeasures Rule 40 CFR 12
  • Stormwater Management Regulation 40 CFR 122.26