NOMEX Type 414 (400 Series)

12 Mil (.012" thick) NOMEX® Paper Type 414 Flexible Paper 220°C, natural, 36" wide x  60 KG roll (average wght.)

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12 Mil (.012" thick) NOMEX® Paper Type 414 Flexible Paper 220°C, natural, 36" wide x 60 KG roll (average wght.)

Part: NOM414.012

Manufacturer: EIDCA Specialty Products Company

Manufacturer #: D14628124

DuPont™ Nomex® 414 is designed for applications requiring a strong, yet flexible and conformable sheet. It is electrically and thermally similar to Nomex Type 410, but is calendered under different conditions to provide its unique properties.

Nomex Type 414 is produced in thicknesses from 3.4 to 15 mil, with a density from 0.9 to 1.0. Nomex Type 414 was designed for use as slot insulation in hand-wound motors and for linear wrapping of wire, but is also used in other applications where its specific characteristics are desirable, such as folded or punched parts.

Another example of an application is its use as sheet insulation in oil-filled transformer applications due to its improved impregnability versus Nomex Type 410.

Typically designed for use as slot insulation in hand wound motors, linear wrapping of wire, sheet insulation in oil-filled transformers, main insulation for dry type transformers, traction motors, lighting ballasts, welding and mining equipment.

Electrowind Converting Solutions can custom slit-to-width rolls, die cut and punch press custom parts, and sheet Nomex to your specification, along with other customized solutions. Request your quote for custom parts today!

  • strong, yet flexible and conformable
  • excellent electrical and thermal properties
  • improved impregnability versus Nomex Type 410
Size-Thickness .012" (12 mil)
Product Type NOMEX Type 414 (400 Series)
Colour Natural
Temperature Class Class R-220°C
Material Aramid paper
Coated No
Calendered Yes
Adhesive No
Dielectric Strength (AC Rapid Rise) 755 V/mil
  • designed for use as slot insulation in hand-wound motors
  • designed for linear wrapping of wire
  • excellent for folded or punched parts
  • sheet insulation in oil-filled transformers
  • main insulation for dry-type transformers
  • traction motors
  • lighting ballasts
  • welding equipment
  • mining equipment
  • communication and data centres
EIDCA Specialty Products Company

Rooted in science, driven by engineering, and united by purpose, EIDCA Specialty Products Company (formerly DuPont) exists to solve some of the world’s greatest challenges. We are a science company with an extraordinary range of materials science, chemistry, biological science and engineering capabilities, and a corresponding breadth of products. Today, we drive progress by blending our deep customer knowledge and unrivaled expertise in applied science and engineering to meet the global challenges created by a rising population, a growing global middle class, and increasing demands on our planet’s resources. Our story will grow as the needs of the world change, but we will always remain its most dynamic and important science company.

Electrowind is a supplier partner of EIDCA Specialty Products Company offering a variety of flexible laminates including NOMEX, KAPTON, MYLAR, Tedlar and more. If you don't see the specific EIDCA (formerly DuPont) product you are looking for on our website, request your quote from Electrowind today.

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  • Packaging Description: 36" width x 200 YD length ave. (60 KG roll average weight)
  • Product Weight: 135.00 KG
  • Product Size: 12.00 x 36.00 x 12.00

Availability: 0

Order Minimum Qty: 1

Lead time when 0 in stock: 90 days

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Disclaimer: Electrowind exercises care in producing, composing, editing and distributing the data on this website. Electrowind is not liable for damages resulting from use of any apparent misstatements and/or errors in the data presented on this website. To ensure compatibility with your application, always consult the datasheet before purchasing or using any product in your application.