GMT-421

4:1 Flame-Retardant, Polyolefin Heat Shrinkable Tube

GMT-421
GMT-421
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$335.11$560.44 Before Tax

Sizes ranging from 3/4 of an inch up to 2.5 inches

Part Number: GMT-421-(size)-(color)

GMT-421 is a high shrink ratio; flame retardant, heat resistant, heat shrinkable polyolefin tube. It has excellent electrical, physical, and chemical properties that meet or exceed industry standards. Conforms well to highly variable substrates. There are no signs of denigration when exposed to solvents, chemicals, and aviation fuels.

Key Features

  • SHRINK RATIO: 4:1
  • MIL-DT- 23052/5C
  • RoHS
  • E306685
  • Operating Temperature: -55 ° to 135 ° Celsius
  • Shrink Temperature: Start at 70° C; Shrinkage Complete 120° C
  • Shrink Ratio: 4 to 1
  • Colors: Black, other Colors Available Upon Request
  • Resistance to Water, Fungus, UV Light
  • Flammability: Self-Extinguishing
SKU: N/A Categories: ,
GMT-421 - Sizes, Specs & Pricing

Part Number

Size

 Color

Length (Spool Size)

Mil-Spec Number

Min Expanded as Supplied

Max Recovered After Heating

Price Per Foot

Price Per 100 FT

GMT-421-3/4-(Color)-(SP/4FT)

3/4"

Black

1000 FT

N/A

19.1mm/0.75in

1.0mm/0.040in

$2.80

$280.22

GMT-421-1-(Color)-(SP/4FT)

1"

Black

1000 FT

M/23053/5-115

25.4mm/0.1in

1.5mm/0.060in

$3.35

$335.11

GMT-421-1-1/2-(Color)-(SP/4FT)

1-1/2"

Black

500 FT

N/A

38.1mm/1.5in

2.0mm/0.080in

$4.52

$452.11

GMT-421-2-(Color)-(SP/4FT)

2"

Black

250 FT

M/23053/5-116

50.8mm/2.0in

3.0mm/0.125in

$5.00

$499.78

GMT-421-2-1/2-(Color)-(SP/4FT)

2-1/2"

Black

250 FT

N/A

101.6mm/2.5in

4.0mm/0.157in

$7.02

$702.00