This is not PEX-A (more often referred to as AquaPEX). This is PEX-B, the most common variation of the three types available. AquaPEX has some benefits, such as less coil memory so that it is easier to work with as well as more resistance to bursting if water freezes in the tubing. It is not better quality, it is just manufactured differently and the letter signifies what method of installation can be used. You only need to use AquaPEX if you are using the expansion method which requires the PEX to expand to accept the fittings. It then resumes its shape around the fitting with the help of special expansion sleeves. With PEX-B, the crimp method is used. You could use AquaPEX with the crimp method, but you could not use PEX-B with the expansion method since it is not designed to expand to the tolerances necessary. AquaPEX is also 40% more expensive and not readily available everywhere. You generally need to buy this type at a plumbing supply house.

SharkBiteU860W100, White PEX-B Pipe-Potable Water, 1 V, 100-Foot

SharkBiteU860W100, White PEX-B Pipe-Potable Water, 1 V, 100-Foot

Q: will this brand of pex burst if water is left in the line and freezes

NO it will not. The fittings will crack if they freek. I work on mobile homes and we ONLY use Pex or Sharkbite Pex tube. I have seen the entire 100 feet freeze and it just swels up a tiny bit. Any fitting that freezes though will crack and burst or leak. Do all home run lines and put a heat tape on it if your woried it may get exposure to winter freezing temps. I have done over 60 homes with this and always get this question.

Q: Does this tubbing works with pex expansion tool?

NO that tool can only be used on pex - A

Q: What is the i.d. of this tube?

The diagram clearly shows that this tubing is 1/2 in. O.D. and is mated to the Sharkbite 1/2 inch ball valve. Why do you state that it's 1/2 in. I.D.?

4.8/5

Product ID: 118383269

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Details

Brand
SharkBite
Material
Cross-Linked
Colour
White
Product dimensions
30.48L x 0.01W
Item weight
2.41 kg
Maximum pressure
375 Bars

⚡Push-to-connect quick install

💧160 PSI hot/cold pressure rating

🌡️Freeze & UV resistant flexibility

Frequently Bought Together

SharkBite 1/2 Inch x 100 Feet White PEX-B, PEX Pipe Flexible Water Tubing for Plumbing, U860W100

Pex Fittings 1/2 Inch, 36 PCS SUNGATOR 1/2 Inch Pex Fittings Set, 12 Each PEX Elbow Tee Coupling, 1/2" Pex Fittings For Pex Pipe, No Lead Brass, ASTM F1807

iCrimp PEX Clamp Tool Kit for 3/8-in, 1/2-in, 3/4-in, 1-in PEX Clamp Cinch & Removal, c/w 1/2''(20 Pack) and 3/4''(10 Pack) PEX Clamp Rings, PEX Tubing Cutter

Description

🚀 Upgrade your plumbing game with SharkBite’s flexible, fail-proof PEX tubing!

BUILT TO ENDURE - Chlorine and UV resistant tubing that flexes with temperature swings from 33°F to 200°F without cracking.
VERSATILE PERFORMANCE - Perfect for both residential and commercial potable water, radiant heating, and hydronic systems.
EFFORTLESS INSTALLATION - Cut, push, done—no sweat plumbing with SharkBite’s patented push-to-connect system.
PROUDLY MADE IN THE USA - Quality you can trust, manufactured and rigorously tested on home soil.
RELIABLE SEAL EVERY TIME - Stainless steel teeth and O-ring combo ensure a watertight grip that lasts.

The SharkBite U860W100 is a 100-foot white PEX-B tubing designed for potable water systems, offering exceptional flexibility, freeze resistance, and a robust 160 PSI pressure rating. Featuring innovative push-to-connect technology, it ensures fast, secure installations for both residential and commercial plumbing projects. Made in the USA, this chlorine and UV resistant tubing withstands temperatures from 33°F to 200°F, making it a durable, reliable choice for modern water distribution and heating systems.

Specifications

Manufacturer	SharkBite
Part Number	U860W100
Product Dimensions	60.96 x 60.96 x 33.02 cm; 2.41 kg
Item model number	U860W100
Size	100-Foot
Colour	White
Style	Tube
Material	Cross-Linked Polyethylene (PEX)
Pattern	tubing
Voltage	1
Item Package Quantity	1
Water Consumption	1 Gallons per Minute
Number of handles	1
Measurement System	Metric
Usage	Plumbing, Radiant Heating, Hydronic Systems
Included Components	PEX-B Tubing
Batteries included?	No
Batteries Required?	No
Item Weight	2.41 kg

Have a Question? See What Others Asked

will this brand of pex burst if water is left in the line and freezes

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What is the i.d. of this tube?

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