
Bottom Wipe with Drip Rail for 3/8" Glass
Our most popular bottom sweep. Pressure fits onto the bottom of the door.
Temporarily out of stock at our supplier. You can still order; it ships when restocked.

About this seal
The CRL P990WS is a 95-inch bottom wipe with drip rail for 3/8-inch glass, with a suggested 7/16" gap. Made by C.R. Laurence (CRL); available in clear, black, white.
Two soft wipes seal against the curb while the 45° drip rail on the outside sheds water back into the shower. Made for frameless swing doors with 3/8" glass. Comes in a 95" length that you cut to the width of your door.
- Most popular bottom seal for frameless swing doors
- 45° drip rail turns water back into the shower
- Suggested gap under the door: 7/16"
- 95" length, cut to fit
Fit & specs
| Glass thickness | 3/8" |
|---|---|
| Gap | 7/16" |
| Installs by | Pressure fits onto the glass |
| Used for | Bottom of the door |
| Length | 95 in. (2413 mm) |
| Material | Polycarbonate |
| Pre-Applied Tape | No |
Common questions
What glass thickness does the CRL P990WS fit?
The CRL P990WS fits 3/8" glass. Measure your glass at the edge before ordering; a seal made for a different thickness will not stay on.
What gap does the P990WS seal?
The suggested gap is 7/16". Measure with the door closed.
How do I install the CRL P990WS?
It pressure fits onto the edge of the glass; no glue or tape needed. Clean and dry the edge first.
How do I cut the CRL P990WS to length?
Measure the width of the door at the bottom, then cut the seal with plastic trim snips like the CRL PTS89 or a fine-tooth hacksaw. Cut it a hair short so the ends don't drag on the wall or panel.
How long is the P990WS?
It comes in a 95" length that you cut to fit your door.
What colors does the P990WS come in?
Clear, Black, White.
Can I return the P990WS?
No. All sales are final: due to the nature of shipping these long seals, items cannot be returned. Measure your glass thickness and check the suggested gap before you order; our measuring guide shows how.
You may also need
Ships from IDEALIDEAL Bath Kit
Most commonBottom Wipe with Drip Rail, Cambridge & Crescent Sliders (3/8")

Bottom Rail with Replaceable Wipe for 3/8" Glass

One-Piece Bottom Rail for 3/8" Glass

Mildew-Resistant Clear Silicone Sealant (10.3 oz Tube)
Shower Door Leaking at the Bottom? How to Fix It
Water on the bathroom floor almost always comes from one of four places.
Read the guide →