3M™ Nextel™ Sewing Thread 440, BT-30, LB

3M Product Number 440
3M ID 7100037701
UPC 00051115113482

Made from 3M™ Nextel™ 440 high temperature continuous ceramic oxide fiber

Contains rayon support fiber

Sewing thread is resilient, abrasion resistant and has good sewing ability

Details

Highlights

Made from 3M™ Nextel™ 440 high temperature continuous ceramic oxide fiber
Contains rayon support fiber
Sewing thread is resilient, abrasion resistant and has good sewing ability
Ideal for use with Nextel 440 textiles including woven fabrics, tapes and braided sleeving

3M™ Nextel™ Sewing Thread 440 is a machine sewable thread comprised of 440 Grade rovings and rayon serving which enhances sewability. Nextel™ Sewing Thread 440 is designed to withstand continuous use temperatures of up to 2372oF (1300oC). Ideal for sewing Nextel™fabric in high temperature insulation applications. Available heat cleaned and sized.

3M™ Nextel™ Sewing Thread 440, Style BT-30 is a high-temperature machine sewable thread made from strong, continuous alumina-boria-silica fibers (about 90%) and rayon (about 10%), which is added for resiliency, abrasion resistance, and improved sewability. For use with 3M™ Nextel™ Fabrics.

Specifications

Details

Brands	Nextel™
Breaking Strength (Imperial)	49 lb/in
Breaking Strength (metric)	22.226 Kilogram per Centimetre
Denier	1400 Denier
Fiber Input Denier	1400 D
Fiber Type Input	1/4 Yarn
Product Composition	440
Thread Yield (Imperial)	720 yd/lb
Thread Yield (Metric)	1451.45 m/kg

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