Walk-in cooler interior with CoRound hygienic PVC coving installed
PRODUCT LINE 04 | SANITARY PVC PROFILE SYSTEM

CoRound PVC Hygienic Coving

Sealant-free hygienic cove profiles engineered for food-safe environments. Zero silicone, zero harborage points, zero re-inspection risk. 19 coordinated products, a 74 mm cove radius in 13 ft lengths, rated −4°F to +140°F.

FDA / USDACompliant
ZERO SEALANTNo Harborage
HACCP / cGMPAudit-Ready

Preformed geometry instead of field-run sealant

Cleaner transitions

Smooth coved geometry removes the dirt-trapping corners that inspectors look for first.

Faster finish work

Preformed corners, joints and concealed supports cut field fabrication out of the schedule.

Built for cold

Main sanitary PVC profiles are rated −4°F to +140°F per supplied technical data.

One coordinated system

Cove, floor base, channels, impact protection and fixing hardware are designed to work together.

Build the sanitary envelope

Five matched families cover the room from floor to ceiling. Start with the cove and base, then close every corner, joint and termination with the matching accessory.

01–06
Cove
CoR 4 cove, base and the preformed corner set
07–13
Skirt
CoR Skirt S floor base, corners and closures
14–15
Channel
Premium U-Channel and Eco C-Channel base track
16–18
Protect
Protector 4 impact guard, base and end caps
19
Lift
Buffalo Lift thermal-break fixing disc
The core package

CoR 4 + CoR 4 Base + CoR Skirt S

Every room starts here. Add corners, joints, ends and channel only where the geometry calls for them.

CoRound PVC coving profile system showing cove, corner and floor base components

How it all goes together

One section through a cold room, from slab to ceiling panel. Every CoRound part has a place in the sequence.

1

Set the base track

CoR Premium U-Channel or Eco C-Channel goes down first; the panel foot lands in it.

2

Stand the panels

The channel supports and aligns the 100 mm insulated metal panel base.

3

Fix the ceiling

Buffalo Lift at every panel and ceiling fixing point to break the thermal bridge.

4

Run the cove

CoR 4 Base first, then CoR 4 over it, so the fasteners stay concealed.

5

Close the floor

CoR Skirt S over the channel; the snap-on strip hides the fixings.

6

Corner and cap

Preformed corners, joints, End Left / End Right and TH caps finish the room.

Preformed CoRound corner detail in a sanitary processing room with stainless hanging rails
No silicone at the cove

The cove-to-panel seal is designed to install without silicone. Thin food-grade silicone is recommended only at the floor in high-moisture areas.

Then close the geometry

Every corner, splice and termination has a preformed part, so nothing is cut in the field.

Inside corners

03 CoR 4 S 3-Way Internal  |  08 / 09 Skirt S Internal Corners

The wall / wall / ceiling triple point and both inside floor corners arrive preformed, so the hardest junctions in the room are never field-made.

Outside corners

04 CoR 4 2-Way External  |  10 Skirt S 2-Way External  |  16 Protector 4

The rounded detail carries around the corner with no field-cut mitre. Add Protector 4 wherever carts and pallet jacks work.

Runs and terminations

06 / 11 Joints  |  05 CoR 4 End  |  12 / 13 End Left + Right

Joints keep runs over 13 ft aligned and continuous. Ends and handed closures finish the profile at every door and opening.

Break thermal bridges. Protect the build.

Six products that turn a basic sanitary trim package into a full cold-room accessory package.

Thermal-break track

Premium U + Eco C

Nonmetallic base track for 100 mm panels. Premium U-Channel is 3.9 in internal width and provides panel support plus a thermal break under the Skirt system. Eco C-Channel is the cost-conscious profile for base anchoring, concrete embed and opening trim.

Impact protection

Protector 4 system

Corner and column impact guard for cart, forklift and pallet-jack traffic. Protector 4 Base anchors it on a 90 degree convex corner; Protector 4 End caps seal the top and bottom against dirt and moisture.

Fixing + suspension

Buffalo Lift

Structural nylon load disc used at ceiling, wall, door and equipment fixing points to separate the metal fastener from the panel skin and interrupt the thermal path.

Documented working loads

One fixing concept, three sizes

Standard inside-out installation across multiple cold-room details, with a smooth removable push-in cover for service access.

M8
441 lb
M10
606 lb
M12
661 lb

Loads from the supplied Buffalo Lift technical data; confirm sizing for the project condition.

Where CoRound goes to work

The same system solves a different visible construction problem in each room type.

Walk-in cooler with shelving and CoRound coving at the wall-to-floor junction

Walk-ins and freezers

Bundle the cove and base detail with the insulated metal panel room. Add Premium U-Channel at thermal-break base details, and Protector 4 where carts and pallet jacks work.

Stainless food processing room with CoRound PVC sanitary wall and floor detailing

Food processing

Lead with smooth coved, cleanable transitions. Use Skirt S and channel at washdown floor-wall details, and TH caps to keep exposed fixing points sanitary.

Cleanroom-grade interior with continuous CoRound hygienic coving

Cleanrooms and pharma

Close the whole envelope with CoR 4 at every wall and ceiling line. Preformed corners leave no field-formed joint, and concealed fixings with TH caps keep surfaces wipe-down clean.

Also relevant — commercial kitchens  |  laboratories  |  warehouses  |  industrial cold storage  |  dry storage

The 19-product take-off sheet

One line per product: what it is, where it goes, and how it is counted.

#
Product
Profile
Where it goes
Take-off basis
01
CoR 4
4 in / 74 mm R / 13 ft
Wall-to-wall and wall-to-ceiling cove
Linear ft of coved junction
02
CoR 4 Base
Pre-drilled
Concealed behind every CoR 4 run
Match CoR 4 linear ft
03
CoR 4 S 3-Way Internal Corner
Press-fit
Where two walls meet the ceiling
Count internal triple points
04
CoR 4 2-Way External Corner
Press-fit
Outside angles, pillars and columns
Count outside corners
05
CoR 4 End
Closure
Doors, pass-throughs and wall transitions
1 per exposed run end
06
CoR 4 Joint
13 ft splice
Long wall and ceiling runs
1 per CoR 4 splice
07
CoR Skirt S
100 mm ext / 13 ft
Coved floor-to-wall base
Linear ft of floor perimeter
08
CoR Skirt S 3-Way Internal Corner
Press-fit
Inside floor corner at the CoR 4 junction
Count inside triple points
09
CoR Skirt S 2-Way Internal Corner
Press-fit
Two Skirt runs at an inside corner
Count inside floor corners
10
CoR Skirt S 2-Way External Corner
Press-fit
Outside corners, columns and projections
Count outside floor corners
11
CoR Skirt S Joint
Includes TH caps
Skirt runs longer than 13 ft
1 per Skirt splice
12
CoR Skirt S End Left
Left closure
Doors, pass-throughs and endpoints
1 per left termination
13
CoR Skirt S End Right
Right closure
Doors, pass-throughs and endpoints
1 per right termination
14
CoR Premium U-Channel
3.9 in internal
Base track for 100 mm panels; thermal break
Linear ft of panel base
15
CoR Eco C-Channel
3.9 in
Base anchoring, concrete embed, opening trim
Linear ft of detailed edge
16
CoR Protector 4
2.5 in
Corner and column impact guard
Linear ft of exposed corner
17
CoR Protector 4 Base
1.9 in
90 degree convex corner anchor
Match Protector 4 linear ft
18
CoR Protector 4 End
2.3 in
Top and bottom of guard runs
2 per protector run
19
Buffalo Lift
M8 / M10 / M12
Panel and ceiling fixings; thermal break
Per fixing point
Before you quote

Room length, width and ceiling height.

Panel thickness — channels suit 3.9 in / 100 mm panels.

Count of internal and external corners, cove and base.

Door and opening locations for End and End closure counts.

Traffic zones needing Protector 4.

Material notes

Main sanitary PVC profiles rated −4°F to +140°F per supplied technical data.

CoR 4 and CoR Skirt S ship in 13 ft lengths; CoR 4 has a 74 mm radius.

Thin food-grade silicone is recommended at the floor in high-moisture areas.

Buffalo Lift working loads: M8 441 lb, M10 606 lb, M12 661 lb.

Sanitary-code conversation

FDA Food Code 2022 sections 6-201.11 and 6-201.13 call for smooth, easily cleanable surfaces and coved, closed or sealed floor-wall junctures depending on the cleaning method.

Use the project specification and local code for final acceptance. Material and compliance documentation is available on request. Product suitability must be verified before ordering.

Also available to order — CoRound Basic line: Premium U-Channel 60 / 70 / 80 / 120  |  Eco C-Channel 40 / 60 / 80  |  Curb 8 and 12  |  Protector 8  |  Flex 4 and angle profiles. Stocked and shipped from Aledo, Texas — typically 3 to 5 business days.

SEND US THE ROOM. WE'LL BUILD THE TAKE-OFF.

Room dimensions and panel thickness are enough to start. PanelTX will map the profiles, corners, joints and terminations. Call 682-402-4080 or request a take-off online.

Request a Take-Off