How much does it shrink in length?

I cut a 1.00 inch long piece of 2.00 inch diameter with a wall thickness of .030 and gave it a "MAX Shrink". Final dimensions were a length of .925 with an outside diameter of .570 and with a wall thickness of .099. These are actual numbers you can use to hit specific dimensions that you need. Hope this helps you. ...... Ron Sr

circumferences listed in question answer do not make sense. The circumference would be twice the lay flat number. So what do the numbers represe,

Haven't a clue where the"twice the lay flat number" comes into play but HS Math teaches C=πD=2πR and this material has a 3 to 1 "3:1" shrink ratio for "circular" or cylindrical objects.

Will the adhesive be difficult to remove after removing the tubing from glass, or will it leave a messy residue?

I haven't tried it on glass, but I have tried it on metal. I shrunk it onto a metal pipe, then slit it lengthwise and peeled it off. There was no residue on the pipe.

Hi if i buy to of this it will come in a complete seccion or two seccions i mean i need a 7 ft long

Hello, I'm very sorry. We only sell 4-foot heat shrink tubes at present. We now have only black shrink tubes that are 82 feet in length.

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XHF UL Listed 3/4 Inch 10Ft 3:1 Waterproof Heat Shrink Tubing Roll Marine Grade Adhesive Lined Heat Shrink Tube, Insulation Sealing Oil-Proof Wear-Resistant Black

XHF UL Listed 3/4 Inch 10Ft 3:1 Waterproof Heat Shrink Tubing Roll Marine Grade Adhesive Lined Heat Shrink Tube, Insulation Sealing Oil-Proof Wear-Resistant Black

Product ID: 310031103

Details

Brand
XHF
Item Thickness
0.75 inches
Manufacturer
XHF
Material
polyolefin
Number of Items
1

⚡UL Listed for reliable electrical insulation

🔥3:1 shrink ratio for precise fit

🛡️Marine-grade adhesive lining for waterproof sealing

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Description

🛠️ Shrink it, seal it, secure it — the pro’s choice for flawless insulation!

EFFORTLESS APPLICATION - Heat with a simple hot air blower or candle for fast, durable sealing—no special tools required.
PRECISION FIT EVERY TIME - 3:1 shrink ratio guarantees a snug, professional finish that adapts perfectly to your wiring needs.
CERTIFIED SAFETY RELIABILITY - UL Listed for peace of mind in industrial, marine, and DIY electrical applications.
VERSATILE READY FOR ANYTHING - Ideal for marine, automotive, electronics, and fitness equipment—protects against oil, wear, and aging.
ULTIMATE PROTECTION ZERO COMPROMISE - Double-wall construction with adhesive lining ensures unbeatable waterproof and corrosion resistance.

XHF’s UL Listed 3/4 Inch 10Ft 3:1 Heat Shrink Tubing offers marine-grade adhesive lining and double-wall polyolefin construction for superior waterproof, oil-proof, and wear-resistant protection. With a 3:1 shrink ratio, it ensures a tight, reliable seal ideal for industrial, marine, and DIY electrical insulation needs.

Specifications

ASIN	B0919HJYP3
Best Sellers Rank	#274 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Industrial Heat-Shrink Tubing
Brand Name	XHF
Coverage	304.8 square feet
Customer Reviews	4.7 4.7 out of 5 stars (12,363)
Item Thickness	0.75 inches
Manufacturer	XHF
Manufacturer Part Number	3/4-10ft
Material Type	polyolefin
Model Number	3/4-10ft
Number of Items	1
UPC	738629963252
Unit Count	1 Count

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R$124

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