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High temperature 1400S sewing thread   High temperature 1400S sewing thread
1400S Thread Products


PART NUMBER
THICKNESS
COLOR
YIELD / SPOOL
1400S-17 .017" Caramel 2,100 yds.
1400S-23 .023" Caramel 1,131 yds.

 
High temperature 1400S sewing thread Increase lifespan of fabricated products.
High temperature 1400S sewing thread Reduce labor costs with less thread breakage.
High temperature 1400S sewing thread Prevent seam failures due to thermal exposure.
High temperature 1400S sewing thread Sew with superior quality and durability.

 
High temperature 1400S sewing thread High Temperature Stability: Continuous silicalumina fiber remains stable and flexible up to 1,400°F
High temperature 1400S sewing thread Superior Strength Retention: Seam tensile strength at 1,400°F exceeds steel thread in 48 hour test.
High temperature 1400S sewing thread High Chemical Resistance: Teflon® coated silicalumina fiber is non-reactive with most acids, solvents, and alkalis.
High temperature 1400S sewing thread Unmatched Sewability: 1,400S thread runs well on all industrial sewing machines. It does not kink and break like other high temperature threads.

Typical 1400S Sewing Thread Properties
Style
Diameter
Yield
Strength
at room temp
Strength
after 900°F exposure
Breaking
Knot
Breaking
Knot
1400S-17 0.017" 2,100 yd/lb 33 lbs. 12 lbs. 9 lbs. 4.5 lbs.
1400S-23 0.023" 1,130 yd/lb 49 lbs. 18.1 lbs. 10 lbs. 6 lbs.

Comparison Data
Breaking Load Comparison
1400S-23
Steel Thread
Kevlar Jacket
Steel Thread
Polyester Jacket
Quartz Thread
Teflon Coating
E-Glass Thread
Teflon Coating
Room Temp 49 lbs 28 lbs 9 lbs. 17 lbs. 44 lbs.
24 hrs at 900°F 8 lbs 1.5 lbs 2.7 lbs 2.4 lbs 1.6 lbs
24 hrs at 1,300°F 5 lbs 0.8 lbs 2 lbs 2 lbs 0.4 lbs

High temperature 1400S sewing thread