Flexible Strip Curtain | High-Quality PVC Strip Curtains Manufacturer

DERFLEX is a professional flexible strip curtain and PVC strip curtain manufacturer with more than 20 years of production experience. Our industrial-grade strip curtains are widely used in warehouses, cold rooms, supermarkets, factories, workshops, food processing plants, cleanrooms, logistics centers, and commercial entrances.

With excellent transparency, durability, insulation performance, and customizable specifications, DERFLEX flexible strip curtains help maintain temperature control, increase energy efficiency, minimize dust and noise, and improve workflow in high-traffic areas.

Product Introduction: Flexible PVC Strip Curtains

The flexible strip curtain is made from high-quality PVC material, featuring clarity, flexibility, and excellent resistance to temperature changes. The curtain is composed of overlapping PVC strips that create an effective protective barrier while allowing easy passage of people, forklifts, and equipment.

DERFLEX produces multiple types of PVC strip curtains, including:

• Standard clear flexible strip curtain
• Freezer grade strip curtain (-40°C)
• Anti-insect yellow strip curtain
• Ribbed reinforcement strip curtain
• Opaque colored strip curtain
• Welding green strip curtain

These curtains are widely used for industrial separation, climate control, dust isolation, noise reduction, and hygiene management.

Product Features of Flexible Strip Curtain

1. Excellent Transparency

Our clear PVC strip curtains offer high visibility and safety during movement. They allow natural light while maintaining protection.

2. Temperature Control & Energy Saving

Flexible strip curtains maintain temperature zones in cold rooms, refrigerated areas, and climate-controlled spaces, helping reduce energy consumption.

3. Durable & Flexible

DERFLEX PVC strips remain flexible even in low temperatures. Ribbed options provide extra durability for high-traffic applications.

4. Easy Installation & Replacement

The curtains use stainless steel or plastic mounting plates, making installation and strip replacement fast and simple.

5. Noise & Dust Reduction

Flexible PVC strip curtains reduce sound transmission and block dust, fumes, and airborne contaminants.

6. Custom Sizes & Thickness Options

Full customization is available, including width, thickness, color, and temperature rating.

Product Specifications

Product Colors

DERFLEX flexible strip curtains are available in multiple colors:

• Clear Transparent PVC
• Clear Blue
• Yellow Anti-Insect
• Green Welding Protection
• Red Warning Strips
• White Frosted PVC
• Grey Opaque PVC

Applications of Flexible Strip Curtains

Industrial Applications

• Warehouse entrances and partitions
• Cold room and freezer doors
• Food processing areas
• Cleanrooms and electronics workshops
• Loading docks and logistics centers
• Factory floor separation

Commercial Applications

• Supermarket storage areas
• Restaurants and food-service cold rooms
• Retail backrooms
• Walk-in coolers

Specialized Applications

• Welding booths with green welding curtains
• Anti-insect partitions for food manufacturing
• Environmental dust or noise control

DERFLEX Company Profile

Shanghai DER New Material Co., Ltd (DERFLEX) is a leading PVC strip curtain, PVC tarpaulin, and industrial fabric manufacturer with over 20 years of experience. With advanced production facilities including calendering, coating, and lamination lines, DERFLEX supplies high-quality flexible PVC materials to more than 120 countries.

Our products cover a wide range of industrial applications, and we provide OEM/ODM services, custom design, technical support, and fast global delivery.

Certifications

• ISO9001 Quality Management Certification
• ROHS & REACH Compliance
• SGS Testing Report
• Fire-Retardant Certifications (optional)

Why Choose DERFLEX Flexible Strip Curtains?

• 20+ years PVC manufacturing expertise
• Multiple product lines for various industries
• Professional R&D and strict QC process
• Custom colors, thickness, temperature ratings
• Fast delivery & stable global logistics
• Competitive factory-direct pricing
  
  

  

  

  

  

Installation Precautions

• Ensure mounting rails are securely installed before attaching strips
• Maintain consistent overlap for maximum insulation
• Avoid folding strips in extremely cold environments
• Clean with mild detergent; avoid harsh chemicals
• Replace worn strips regularly for safety and hygiene

Countries We Export To

• United States (USA)
• Canada
• United Kingdom
• Germany
• France
• Australia
• Brazil & Mexico
• South Africa & Nigeria
• Saudi Arabia & UAE
• Japan & South Korea

FAQs About Flexible Strip Curtains

1. What thickness is best for a flexible strip curtain?

2mm–3mm is recommended for general industrial use; 3mm–4mm for high-traffic applications.

2. Are PVC strip curtains suitable for cold rooms?

Yes. DERFLEX freezer-grade PVC works down to -40°C.

3. Do you offer custom strip curtain sizes?

Yes. We provide customized lengths, widths, colors, and mounting systems.

4. How long do PVC strip curtains last?

Typically 3–5 years depending on usage and environment.

5. Can I install flexible strip curtains myself?

Yes. Installation is simple with mounting plates and pre-cut strips.

Relevant Keywords

flexible strip curtain, PVC strip curtains, freezer PVC curtain, transparent strip curtain, industrial PVC curtain, ribbed strip curtain, welding strip curtain