Liberty Electric Products
New England Electrical Sales

Strip Curtains

In addition to providing world-class solutions for ventilation products, we also provide some additional ancillary products so that we can be a one-stop-shop for all of our customers’ needs.

Strip Door taken from outside warehouse entrance
Industrial Strip Door

At a Glance: Strip Curtains

  • Strip curtains provide a cost-effective solution for controlling temperature loss, reducing energy consumption, and separating environmental zones in industrial, warehouse, and cold-storage applications.
  • Constructed from durable PVC materials, strip doors allow personnel and equipment to move freely while helping contain conditioned air, dust, fumes, noise, and weather infiltration.
  • Custom strip curtain systems are available in multiple material grades and configurations to support walk-in freezers, personnel doors, warehouse openings, and process separation applications.

Strip doors, or strip curtains, are a great way to reduce energy costs. They can be placed in various areas like walk-in freezers and personnel doors or can be used to separate workplace environments from industrial and warehouse applications. Made of clear PVC material that retains its flexibility even in extremely cold conditions, strip curtains are an easy-to-clean way to hold back conditioned air for both customer and employee comfort when an air curtain won't do the trick.

Custom strip door/curtains are designed to control temperatures and minimize energy costs. These can also be used to separate and partition off sections to keep out dust, weather, fumes, noise, and other elements. Strip door/curtains improve workflow since strip doors allow people and machinery to easily pass and see through the strips without physically opening a door, thus optimizing productivity.

  • For openings up to 60″ wide x 96″ high
  • Aluminum bar mount hardware for loop style strips
  • Available in 6″ or 8″ wide strips
  • Standard or low-temp grade material, remains flexible even in extremely cold conditions
  • Clear, standard grade, USDA-rated low-temp, or off-set double ribbed PVC material
  • Tear and abrasion resistant
  • 1-year warranty against defects

Frequently Asked Questions

Quick Links

What are strip curtains and how are they used?

Strip curtains, also known as strip doors, are flexible PVC barriers designed to separate spaces while allowing people, carts, forklifts, and other equipment to pass through easily. They help maintain environmental separation without requiring a traditional door to be opened and closed. Strip curtains are commonly used in warehouses, manufacturing facilities, cold storage areas, and commercial buildings. Their transparent design maintains visibility while improving workflow and accessibility.

How do strip curtains help reduce energy costs?

Strip curtains help contain heated or cooled air within a designated area, reducing the amount of conditioned air that escapes through frequently used openings. By limiting temperature transfer between spaces, HVAC systems may operate more efficiently and experience reduced demand. This can be particularly beneficial for walk-in coolers, freezers, warehouse doors, and other openings that experience high traffic. The resulting energy savings often make strip curtains a practical and cost-effective facility improvement.

What applications are best suited for strip curtain installations?

Strip curtains are commonly installed at personnel doors, warehouse entrances, loading areas, manufacturing workspaces, walk-in coolers, freezers, and process separation zones. They are also used to create barriers against dust, weather, fumes, and noise within industrial environments. Because they allow unrestricted movement while maintaining environmental control, they are well suited for facilities with frequent pedestrian or equipment traffic. Application requirements will determine the appropriate curtain material and configuration.

What material options are available for strip curtain systems?

Strip curtains are available in several PVC material options to accommodate different operating environments. Choices include clear standard-grade PVC, USDA-rated low-temperature material, offset double-ribbed PVC, and other specialty materials. Low-temperature grades remain flexible in extremely cold conditions, making them suitable for freezer and refrigerated applications. The available material options allow facilities to select the best combination of durability, visibility, and environmental performance.

What features are included with custom strip curtain systems?

Custom strip curtain systems are available for openings up to 60 inches wide by 96 inches high and utilize aluminum bar-mount hardware for loop-style strip installations. Customers can choose between 6-inch and 8-inch strip widths depending on the application. The PVC material is designed to be tear-resistant, abrasion-resistant, and easy to clean while maintaining flexibility in cold environments. Systems are backed by a one-year warranty against defects and can be configured to meet a variety of operational requirements.