
EPDM Gaskets
Conversion Part Number: Kawneer 027074.
Conversion Part Number — Kawneer 027074.
Phoenix Seals and Hardware stocks GK-01 EPDM gaskets (Kawneer 027074 equivalent) with 48-hour ship time. Silicone gaskets, setting blocks, and glazing hardware available by custom order for standard storefront, curtain wall, and window-wall systems.


Conversion Part Number: Kawneer 027074.
EPDM and high-temp, UV-stable silicone structural seals. Available by custom order.

EPDM and silicone-compatible blocks. Available by custom order.

Pressure plates, screws, clips, anchors. Available by custom order.
Distribution from a central US warehouse with parcel and LTL freight.
Profiles cross-referenced to standard glazing systems used in the USA.
Local glaziers and contractors can pick up stocked items at our Houston, TX warehouse within 48 hours.
Send a profile sketch, system spec, or sample. We will match it from stock and quote within one business day for stocked part numbers, or 4–5 days for custom gasket projects.