
Jamison · Fiberglass and stainless personnel doors
Jamocor Stainless Steel Door and Frame
A 1 3/4 in. stainless steel personnel door and frame in type 304 or 316, single or double swing, up to 5 ft. by 12 ft. in a single panel, with fire-rated options.
D.W. Ross supplies Jamison cooler, freezer and clean-room doors, sized to the opening before anything is ordered. It can install the door it supplies or deliver it material-only for your contractor.

Specifications
As published by Jamison for the Jamocor® Stainless Steel Doors and Frames.
Jamison Jamocor Stainless Steel Door and Frame
Send the opening size and the temperature on each side. We confirm the door, its rating and its options.
Request a quote →- Manufacturer
- Jamison Door Company
- Catalog group
- Fiberglass and stainless personnel doors
- Data read on
- 2026-10-14
- Door type
- Swing
- Application
- Wash-down, Food processing, Laboratory
- Jamison line
- Jamocor (Jamotuf fiberglass and stainless doors)
- Maximum panel size
- 60" W, 144" H
- Maximum opening
- 5’ x 12’ Single; 10’ x 12’ Double
- Maximum opening angle
- 180°
- Panel
- 1 3/4" thick, available 4-sided seamless edge panels in 16- or 14-gauge stainless steel, type 304 or 316 with #4 finish. Vertical edges seamless standard with flush top cap sealed.
- Reinforcement
- As required per door, frame, and hardware configuration. Vertical stiffeners available.
- Core options
- EPS or Urethane Foam
- Frame faces
- 2" face and 4" face headers or custom faces and depths available.
- Frame depth
- 5 3/4", 4" standard, or custom depths as required.
- Anchoring
- Butt or wrap style
- Rabbet
- Single or double rabbet available
- Hardware and accessories
- Stainless steel ball bearing hinges, locking or passage latchsets, panic bars, or push pulls. Stainless steel kickplates: standard 10”, 18”, 24” , or 36” height. Width must be 2” less than the door. Head and jamb gasketing, door-bottom sweeps, and/or thresholds.
- Fire-rated options
- A Label = 180 Minutes (3 Hours); B Label = 90 Minutes (1 ½ Hours); C Label = 45 Minutes; 20 Minute Label
- Hardware preparation
- Mortise hardware drilled and tapped at factory. Wide selection of hardware types, including ANSI/BHMA Grade 1 options.
- Frame, jambs and trim
- Welded or knockdown frames. Fully welded frame miters in type 304 or type 316 up to 14-gauge. Borrowed lite or side-lite frames as well as vertical mullions or transom bars are available.
- Vision window options
- Window customizations are available in a variety of sizes, trims, and flush window, Polycarbonate, and Tempered, wire reinforced, or laminated safety glass materials to suit your needs. *Fire ratings for single doors up to 4' x 8' and double doors up to 8' x 8', up to 90-minutes.
- Availability
- Confirmed by D.W. Ross in the quote for your opening.
How Jamison builds it
- 16- or 14-gauge type 304 or 316 stainless steel with a #4 finish.
- Four-sided seamless edges available; welds ground and polished.
- EPS or urethane foam cores; vertically stiffened options.
- Fire-rated options from 20 minutes to 3 hours, listed by Jamison under UL and Warnock Hersey.
More photographs


Before you specify it
- Jamison gives the fire ratings for single doors up to 4 ft. by 8 ft. and double doors up to 8 ft. by 8 ft., up to 90 minutes. The rating for your opening is confirmed against the label schedule in the quote.
Jamison literature
We send Jamison’s current sheet with the quote, so you are never working from an old revision. Send it back with your drawings and we will check the door against the opening.
Jamison’s page lists no separate sheet for this door; we request it from Jamison.
Product data and images: Jamison Door Company. Values as published by Jamison on its product pages; the current Jamison data sheet is the reference, and D.W. Ross supplies it with the quote. Read on 2026-10-14 from Jamison’s public product page for the Jamocor® Stainless Steel Doors and Frames.
Tell us about the opening.
The opening size, the temperature on each side, the traffic and how the room is cleaned. We confirm the door, its rating and its options, and quote it.
