• Some stock photographs may show options that are not included. Please check product description.
Oatey®

12 x 16-Inch Thermoplastic No-Calk® Roof Flashing/Standard Base

Mfg.#
11891
Sku#
499210
  • Non-fading, non-cracking, rigid black thermoplastic base
  • Self-sealing collar slides over pipe and requires no caulking
  • Do not use petroleum based products or paint on flashing collar or plastic base. Not for hot-mopped or built-up roofs
  • Plastic base for pitch from 0 - 45 deg or up to 12/12 roof
  • Rated 180 deg F continuous heat and approved for Type B installations

* Estimated stock levels as of Mon, Jul 27, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

Oatey's durable Thermoplastic No-Calk® Roof Flashings with standard bases are designed for commercial and residential applications that require a watertight seal for roof penetrations around the plumbing vent pipe. The self sealing collar slides over the pipe and requires no caulking. Oatey® products have earned the trust of plumbing professionals for over 100 years.

Specifications

General

Color Black
Color Family Black / Gray
Material Thermoplastic
Temperature Rating 180 degree F
Type Roof Flashing
Usage Used with 4 in Pipe Diameter

Dimensions

Length 16 in
Size 4 in
Width 12 in

Label Information

Certification, Codes, Standards IAPMO Listed

Videos

Please choose a store for pricing and availability.

Find Your Local Store
Feedback