678.985.5434

840D TPU-Coated Nylon Fabric
A high-strength, TPU-coated nylon
fabric engineered for airtight and
high-pressure applications. This fabric
is ultrasonically weldable, abrasion resistant, and waterproof, making it ideal for industrial inflatables, medical
compression devices, and protective
air-bladder systems. Custom order
only – contact us for details.

Material:

100% Nylon

Yarn Size:

840D x 840D

Weave Type:

Plain

Construction:

33 x 28

Width:

147 cm

Coating:

Double-Sided TPU

Base Fabric:

230 GSM

Coating Wt. Each Side:

210 GSM

Total Weight:

650 GSM

Thickness:

0.58 mm

Seam Compatibility:

Ultrasonic Welding, RF Welding, Heat-Sealable

Finish:

Dyed TPU ROHS, REACH Compliant

Availability:

Custom Order – Contact Us for MOQ & Lead Time

We can, and we will deliver.

Order Now!

 

Phone: 678.985.5434

Email: sales@canwiltextiles.com

Location: 1520 University Drive, 

Auburn, GA 30011

Website: www.canwiltextiles.com

840D TPU-Coated Nylon Fabric – High Strength, Airtight & Weldable
Overview

840D TPU-Coated Nylon Fabric is a high-performance, airtight, and ultrasonically weldable textile designed for industrial, medical, and pressurized applications. This double-sided TPU-coated fabric offers superior strength, abrasion resistance, and flexibility, making it an excellent choice for inflatable devices, compression systems, and air containment solutions.


Engineered for seam integrity under high-pressure conditions, this fabric withstands repeated inflation and deflation cycles without compromising its airtight seal. Whether you need a waterproof, chemical-resistant, or high-strength solution, this fabric delivers exceptional performance in demanding environments.

Product Features
  • Heavy-Duty Strength – 840D high-tenacity nylon ensures tear and puncture resistance.
  • Airtight & Leakproof – TPU coating creates a fully sealed barrier, ideal for inflatable and pressurized applications.
  • Ultrasonically & RF Weldable – Enables high-integrity, seamless bonding for leakproof performance.
  • Durable & Abrasion-Resistant – Withstands mechanical stress, impact, and external conditions.
  • Waterproof & Chemical-Resistant – Protects against moisture, chemicals, and environmental exposure.
  • Flexible Yet Rigid Enough for Structural Integrity – Maintains balance between rigidity and adaptability for various industrial uses.
  • Custom Order Product – Successfully supplied for industrial and medical applications, available only by request.
Why Choose This Product?
  • Designed for High-Pressure Applications – Built to handle inflatable, air-sealed, and compression-based systems.
  • Long-Term Performance – Resistant to cracking, peeling, and structural failure, even under extreme conditions.
  • Seamless Fabrication Compatibility – Fully compatible with ultrasonic welding, RF sealing, and heat bonding techniques.
  • Industry-Proven Material – Successfully used in precision air systems, protective linings, and inflatable technology.
  • Expert Technical Support – Our team provides guidance on seam bonding, cutting, and performance optimization.
Real-World Performance
 
Challenge

A manufacturer developing inflatable precision tools requireda high-strength, airtight fabric that could:

✔ Withstand repeated inflation cycles without delamination
✔ Maintain airtight integrity under pressure
✔ Support ultrasonic and RF welding for secure seams

Solution

Using our 840D TPU-coated nylon fabric, the company successfully developed a high-performance inflatable system that maintained airtight integrity and durability under constant use. This material is now implemented in air bladder systems, industrial lifting aids, and protective inflatables where pressure resistance and flexibility are essential.

Application

✔ Medical Compression Devices – Found in DVT sleeves, therapeutic air cushions, and pressure-controlled garments.
✔ Industrial Inflatable Bladders & Wedges – Used in lifting, positioning, and controlled expansion tools.
✔ Protective Covers & Liners – Designed for airtight, waterproof industrial enclosures.
✔ Sealing & Expansion Systems – Utilized in pressurized air containment and sealing applications.
✔ Heavy-Duty Outdoor & Tactical Gear – Suitable for inflatable shelters, safety equipment, and rescue tools.

 

Why Our Expertise Matters?

With years of experience in industrial textiles, precision-coated fabrics, and technical material solutions, we have supplied custom TPU-coated fabrics for medical, industrial, and highpressure applications. Our commitment to quality, performance, and expert fabrication guidance ensures that your project benefits from industry-leading materials and support.

 

 

See all available Synthetic Coated Fabrics products here.

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