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Corrosion & Waterproof Panels for Walls and Ceilings

Founded in 1992, Extrutech Plastics, Inc. (EPI) has since developed a reputation as a global leader in the production of sanitary wall and ceiling panels, partitions, doors, shutters, stay-in-place concrete forms, and other plastic building components for industrial, commercial, and residential facilities. We also provide custom profile extrusion services to original equipment manufacturers (OEMs). One of our core product offerings is corrosion- and moisture-proof ceiling and wall panels.

Ceiling and Wall Panels That Last!

We offer a broad selection of ceiling and wall panels, many of which exhibit exceptional resistance to corrosion and moisture. They are available in several variations—with unique designs-and sizes to suit different applications. Below we outline our various ceiling and wall panel products.

Stay-in-Place Concrete FORM Panels for Walls

Our Stay-in-Place Concrete FORM Panels for walls are made from 100% virgin, exterior-grade PVC. These panels are available in two variations: P624 , P824. P624 is the 6 inches thick, while P824 is 8 inches in thick and both are 24” wide. They have a smooth and reflective suitable for improving light quality within a space. They are available in kit forms or cut lengths between 4 and 20 feet. There tongue-and-groove design with a hidden spline insert along the sides locks them together and allows for fast and easy installation with no visible fasteners. These panels are made from materials with a closed-cell structure that keeps them from absorbing water. As a result, they are highly resistant to mold, mildew, rot, and other moisture-related issues. They are also resistant to impact and ultraviolet (UV) radiation damage, making them durable and colorfast. These panels are highly resistant to corrosion and other moisture-related damage and recyclable and come with a 10-year warranty and ICC ESR-4250 Listed. Recommended applications include agricultural facilities (e.g., dairies and marijuana growing plants) and commercial buildings (e.g., car washes, cleanrooms, and food processing plants).

Interlocking Liner Panels for Walls and Ceilings in 12”/16”/24” Widths

Our Interlocking Liner Panels for walls and ceilings are made from 100% virgin, exterior-grade PVC. These panels are available in three variations: P1300 , P1600. P1300 is the 12 inches in width, while P1600 is 16 inches in width. They have a smooth and reflective suitable for improving light quality within a space. They are all ½ inch thick with options for lengths between 4 and 20 feet, various trims, and assorted color finishes. The tongue-and-groove design with a hidden nailing fin along one side allows for fast and easy installation with no visible fasteners, while their corrosion and moisture resistance makes them ideal for environments with high moisture, salt, or acid content.

These panels are suitable for environments with high moisture, salt, or acid content. In the residential sector, they are often employed in basements, bathrooms, kitchens, pool areas, porches, and sunrooms. In the commercial sector, they are used in car washes, food stands, garden centers, indoor public swim facilities, and schools. In the industrial sector, they are often utilized in agricultural (e.g., dairy or milk barns) and veterinarian facilities. For all of these locations, they serve as an aesthetically pleasing and low maintenance wall or ceiling material.

Our P2400 flat panels, for use on walls only, are 24 inches in width by 4–20 feet in length (depending on customer specifications), making them ideal for covering large areas. They feature a smooth and reflective surface made from exterior-grade PVC that is attractive and easy-to-clean and a tongue-and-groove design with a hidden nailing fin that facilitates quick installation. Some of their recommended uses cases are large-scale commercial buildings, cleanrooms, car washes, pharmaceutical, food processing facilities, vet clinics, and dairy barns.

All three of these panels are made from materials with a closed-cell structure, which prevents them from absorbing water. As a result, they are highly resistant to mold, mildew, rot, and other moisture-related issues, making them compliant with ASTM D3273 and D3274 standards. They are also resistant to impact and ultraviolet (UV) radiation damage, making them durable and colorfast. These panels are highly resistant to corrosion and other moisture-related damage and 100% recyclable and come with a 20-year warranty and ICC, ESR-4583 Listed.

Suspended Ceiling Panels in 24” Widths

Our CP2400 Ceiling panels, for Suspended Ceilings, are 23 3/4" inches wide to fit any standard ceiling grid system and available in 2x2, 2x4, 2x6 grid sizes, making them ideal for covering large areas. They feature a smooth and reflective surface on both sides, made from exterior-grade PVC that is attractive, easy-to-clean and facilitates quick installation. These panels are made from materials with a closed-cell structure, which prevents them from absorbing water, are highly resistant to corrosion and other moisture-related damage and 100% recyclable and come with a 20-year warranty and ICC, ESR-4583 Listed. Some of their recommended uses cases are large-scale commercial buildings, cleanrooms, car washes, pharmaceutical, food processing facilities, vet clinics.

Partition Wall Panels in 24”/36” Widths

Our demountable partition wall panels also come in two variations: P224 and EPI9000. P224 is 24 inches in width and 2 ¼” thick, while EPI9000 is 36 inches in width and 1 ¾” wide. Both are available in lengths from 4 to 20 feet. These panels feature an interlocking design that allows for fast and easy construction and deconstruction of interior walls. They are made from a rigid and rugged virgin polymer that does not absorb moisture, making them easy-to-clean and mold- and mildew-resistant. As both sides of the panels are finished, they do not need painting. Recommended applications include agricultural facilities (e.g., dairies and marijuana growing plants) and commercial buildings (e.g., car washes, cleanrooms, and food processing plants).

Beaded Panels for Walls and Ceilings

Our P3000 beaded wall and ceiling panels are made from 100% virgin, exterior-grade PVC with a matte or high-gloss smooth finish. They are 12 inches wide by ½ inch thick with options for lengths between 4 and 20 feet, various trims, and assorted color finishes. The tongue-and-groove design with a hidden nailing fin along one side allows for fast and easy installation with no visible fasteners. P3000 panels are made from materials with a closed-cell structure, which prevents them from absorbing water. As a result, they are highly resistant to mold, mildew, rot, and other moisture-related issues. They are also resistant to ultraviolet (UV) radiation damage, and come with a 20-year warranty and are ICC, ESR-4583 listed.

These panels are suitable for environments with high moisture, salt, or acid content. In the residential sector, they are often employed in basements, bathrooms, kitchens, pool areas, porches, and sunrooms. In the commercial sector, they are used in food stands, garden centers, indoor public swim facilities, and schools. In the industrial sector, they are often utilized in veterinarian facilities. For all of these locations, they serve as an aesthetically pleasing and low maintenance wall or ceiling material.

Zero Maintenance Panels (ZMPs) for Walls and Ceilings

Our Zero Maintenance Panels (ZMPs) come in widths of 4 inches (P1000) or 6 inches (P2000) and lengths up to 20 feet. Various color options are also available. Both variations are made from 100% virgin, exterior-grade PVC for durable and easy-to-clean surfaces (smooth and bright in P1000 and matte in P2000) and feature a tongue-and-groove design for easy installation requirements. They serve as aesthetically pleasing and low maintenance materials for walls and ceilings in environments with high moisture and other corrosive compound levels, such as car washes, food stand, garden centers, indoor pool rooms, porches, schools, and sunrooms.

Applications of Our Ceiling and Wall Panels

Our ceiling and wall panels are suitable for use in a wide range of applications, including, but not limited to, the following:

Agricultural Facilities

Our ceiling and wall panels keep agricultural facilities looking sleek and clean. They are simple to install, durable, mold- and mildew-resistant, and easy-to-clean, making them ideal for high-moisture environments where sanitation is critical. We also offer panels with antimicrobial technology.

Car Washes

Bright, clean, and well-maintained car washes attract more customers than dark, dirty, and dingy car washes. Our ceiling and wall panels are bright, durable, and easy-to-clean, make it simple to keep the facility aesthetically pleasing to customers.

Commercial and Residential Facilities

Many areas in commercial and residential facilities are exposed to moisture. Our plastic ceiling and wall panels are ideal for these areas as they are moisture-proof, ensuring they do not rot, rust, or develop mold and mildew.

Food & Beverage Processing Plants

Similar to agricultural facilities such as dairies, food and beverage processing plants are subjected to strict sanitation standards. Our ceiling and wall panels offer a surface that is easy to clean and sanitize when needed. They are also highly resistant to corrosion, mold, mildew, and other moisture-related issues, which helps protect consumable products from contamination.

Swimming Pool Houses

Indoor swimming pool facilities are high-moisture environments. As such, mold and mildew readily grow within them. Our panels are suitable for these locations as they are moisture-proof-making them resistant to rust, rot, and other moisture-related problems-and easy-to-clean.

Industry Regulations Met by Our Ceiling and Wall Panels

We engineer our ceiling and wall panels to meet and exceed a variety of industry standards to ensure they offer reliable performance even in the harshest of industrial applications. Some of the standards we target are:

  • ASTM D3273/D3274. ASTM D3273 outlines the standard test method for determining the resistance of a material to mold, fungi, and mildew growth in optimal growth conditions. ASTM D3274 outlines the standard rating system for evaluating a material’s resistance to mold, fungi, and mildew growth in ASTM D3273 testing environments.
  • ASTM E84-05. ASTM E84-05 is the standard test method for measuring the speed at which a flame spreads across the surface of a material and the amount of smoke developed as the material burns. It is used to assess the surface burning characteristics of materials, such as the finishes on interior wall and ceiling surfaces.
  • CAN/ULC S102.2-03. CAN/ULC S102.2–03 is the Canadian equivalent of ASTM E84-05. It is primarily focused on determining the burning characteristics of flooring, floor coverings, and other miscellaneous floor and ceiling materials.

ICC-ES Evaluation Report provides a standardized report of testing done and that products comply with listed building code requirements.

High-Quality Wall and Ceiling Panels at Extrutech Plastics

At EPI, we are recognized for our innovative plastic building components. As such, our customers know they can rely on our corrosion- and moisture-proof ceiling and wall panels to offer the right balance of functional and aesthetic qualities for their facilities. For more information about our product offerings, contact our experts today.

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