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.

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.

Does this tubbing works with pex expansion tool?

NO that tool can only be used on pex - A

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.?

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SharkBite 1/2 Inch x 300 Feet Blue PEX-B, PEX Pipe Flexible Water Tubing for Plumbing, U806B300

SharkBite 1/2 Inch x 300 Feet Blue PEX-B, PEX Pipe Flexible Water Tubing for Plumbing, U806B300

Product ID: 44267185

Details

Brand
SharkBite
Color
Blue
Item Length
300 feet
Item Weight
4.54 g
Material
Cross Linked
Maximum Pressure
160 psi

⚡Push-to-connect quick install

📏300 feet continuous length

❄️Freeze-resistant flexibility

349472 Ft

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Sold byAmazon HungaryDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚰 Upgrade your plumbing game with SharkBite’s flexible power!

BUILT TO LAST - Withstands up to 160 PSI and 200°F, backed by 25-year warranty
LONG RUNS LESS FUSS - 300 feet coil reduces connections, saving time and leak risks
PRO GRADE DURABILITY - Meets ASTM F2023 for hot water recirculation and burial
EFFORTLESS INSTALLATION - Innovative push-to-connect design speeds up plumbing projects
FREEZE PROOF FLEXIBILITY - Expands/contracts with freezing water to prevent bursts

SharkBite 1/2 Inch x 300 Feet Blue PEX-B pipe offers professional-grade, flexible water tubing designed for hot and cold potable water systems. Its freeze-resistant properties and push-to-connect design ensure fast, reliable installation with fewer leak points. Certified for continuous hot water use and burial, it withstands pressures up to 160 PSI and temperatures up to 200°F, backed by a 25-year limited warranty.

Specifications

ASIN	B004Y74NBC
Best Sellers Rank	#6,673 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #6 in Tubing & Hoses
Brand	SharkBite
Brand Name	SharkBite
Color	Blue
Customer Reviews	4.6 out of 5 stars 189 Reviews
Global Trade Identification Number	00697285243002
Included Components	PEX-B Tubing
Item Dimensions L x W	3600"L x 0.5"W
Item Length	300 feet
Item Type Name	PEX-B Pipe - Potable Water, Blue
Item Weight	4.54 g
Manufacturer	Cash Acme
Manufacturer Warranty Description	Limited 25 Year
Material	Cross Linked Polyethylene
Material Type	Cross Linked Polyethylene
Maximum Pressure	160 psi
Nominal Wall Thickness	1.3 month
Outside Diameter	0.5 inches
Product Dimensions	3600"L x 0.5"W
UPC	697285243002
Unit Count	300 Feet

Reviews

T**Y

Easy!

A little pricey to start, but less so than copper. Easy to run and connect. I'm sold on PEX! Definitely recommended!

27.08.2023

J**R

Great product

Came on time, and used it to redo the plumbing in my house. If you want to save money on plumbing with out the hassle of PVC,cpvc, copper, or steel this is the way to go. But like all things it your choice on what you use.

19.09.2024

S**E

Worked great, good fit.

This pex style used the pex barb fittings with stainless steel crimp clamps. It was exactly what I expected and functioned as it was designed to.

6.10.2024

S**Y

all 1 piece, great for long runs.

nice to have the water line all the way down to my pump in 1 piece. I think PEX is the way to go as long as you have someone around with the strength to squeeze the clamp.

1.04.2018

G**S

Good price nice roll

This was a good price delivered. It pulls out of the roll nicely. I needed about 125 feet of it. I pulled that amount out the night before my project and put a rock on each end to help it straighten out

15.01.2024

A**S

Works great

Works great I got both red and blue cheaper on Amazon

3.11.2024

K**R

Easy to install

Easy to install. Easy to plumb entire house in one day! Never would we do pvc or copper lines after using this. We are replacing entire plumbing system in old house and this is so easy and affordable!!

13.09.2015

G**G

Product

Great product to use

31.03.2023

J**.

Excelente

3.04.2025

C**O

Tubería PEX lo mejor de lo mejor.

La mejor tubería de todas!

9.12.2021

9**C

il on augment pas mal 1 mois apres

21.07.2019

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TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

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349472 Ft

Duties & taxes included

In stock

Sold byAmazon HungaryDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hungary.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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I loved the variety of products available. Will definitely shop again.

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The delivery time was excellent, and the packaging was secure.

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