Apply to be a TradeMaster!
Main product image of Blue Monster 1/2" x 1429" PTFE Thread Seal Tape
Magnifying glass
Hover image to zoom

Blue Monster 1/2" x 1429" PTFE Thread Seal Tape

SKU:
70885
Rating:
(118)
Q&A:
(8)
Blue Monster 1/2" x 1429" PTFE Thread Seal Tape
Magnifying glass
Hover image to zoom
$3.96 each
In Stock
In Stock
Get 3,565 Tomorrow, Jun 5
Order by 6PM, receive Tomorrow
Free Shipping On orders over $99
Easy Returns No restocking fee for 90 days

Product Highlights

Product Highlight: Length (Inches)
1429" Length
Product Highlight: Width (Inches)
1/2" Width
Product Highlight: Material
PTFE
Product Highlight: Max Pressure (PSI)
10000 MAX PSI
Product Highlight: Temperature Range (F)
-450°F - 500°F
Product Highlight: Color
Blue

Description

Blue Monster is not too thick and not too thin. It was developed by Mill-Rose in response to the demand for a higher-quality PTFE sealing tape that is easier to apply. It's rugged and has not been stretched during the manufacturing process, so it is thicker and creates a more effective seal with less tape, and no need for pipe dope.

Blue Monster thread sealing tape is manufactured from PTFE resin, a polymer consisting of recurring tetrafluoroethylene monomers whose formula is (CF2-CF2)n. It is inert and compatible with a very wide range of materials. Use Blue Monster on threads made from galvanized steel, iron, brass, copper, aluminum, stainless steel, polyethylene, polypropylene, PVC, CPVC, ABS, fiberglass and more.

Specifications:
  • 99.6% PTFE < 0.4%
  • Pigment Color: Blue
  • Length: 1429"
  • Thickness: 0.0035" +/- 10%
  • Density 0.8g/cm3
  • Elongation: >100%
  • Tensile Strength: 15N/ mm2

Features:
  • Compatible w/ a broad range of gasses, liquids and piping materials (will not harden or crack on the joints).
  • Effective across a broad range of temperatures and pressures
  • Acts as a thread lubricant and anti-seize
  • Prevents electrolytic corrosion of threads
  • No curing time
  • Unlimited shelf life
  • Non-flammable and non-toxic

Specs

Length (Inches):

1429"

Width (Inches):

1/2"

Material:

PTFE

Max Pressure (PSI):

10000

Temperature Range (F):

-450°F - 500°F

Color:

Blue

Contact

Help Face
CALL US
Question? Call or text 888-757-4774
+
Help Face

Questions?

Speak with a real person who will go out of the way to help!
Call or text 888-757-4774
MondayThursday
8am7:45pm
Friday
9am7:45pm
SaturdaySunday
9am5:45pm

Response by Mon

Compare Similar Products

Brand
Length (Inches)
Width (Inches)
Material
Max Pressure (PSI)
Temperature Range (F)
CURRENT ITEM
Product Image of Blue Monster 1/2" x 1429" PTFE Thread Seal Tape
Blue Monster 1/2" x 1429" PTFE Thread Seal Tape
SKU: 70885
(118)
1429"
1/2"
PTFE
10000
-450°F - 500°F
1429"
1/2"
PTFE
10000
-450°F - 500°F

You May Also Need

Product Reviews

4.97 out of 118 reviews
100% would recommend this product
4.97
out of 118 Reviews
100% would recommend this product
WRITE A REVIEW
5 star
97%
4 star
3%
3 star
0%
2 star
0%
1 star
0%
WRITE A REVIEW
Customer Images
Showing 1-10 of 118 reviews

Yes

Very good products.
Agnieszka
PA
4 months ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?

Blue Monster Teflon Tape

Does an excellent job of sealing threaded pipe! Will buy again.
Bob
Oklahoma
5 months ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?

GOOD STRONG TAPE

GOOD TAPE HIGER IN PRICE BUT ITS STRONGER AND LAST LONGER SO YOU GET WHAT YOU PAY FOR I CONTINUE TO SELL IT SO I CONTINUE TO BUY IT GOOD COMPANY GOOD PRODUCTS FAST SHIPPING.
BIG DOG
BATON ROUGE LA
6 months ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?

Seals well

3 wraps great 5 wraps even better
PJ
WY
7 months ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?

Great product, great service!

Exactly what I needed at a reasonable price. I also received the next day after order placement! You can't beat that service!
Mark
Texas
8 months ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?

Great product, great service!

Exactly what I needed at a reasonable price. It got here overnight, too. You can't beat the service!
Mark
Texas
8 months ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?

I will continue to buy this product

We continue to buy it because our customers love it! They keep asking us to have it in stock.
Chula
Texas
10 months ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?

GREAT TEFLON

MECHANICS HAD TO HAVE IT,LOVED IT!! PRICE IS FAIR ALSO..
BIG DOG SELLER
BATON ROUGE,LA
1 years ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?

I would buy it again

Worked as expected
Sam
SD
1 years ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?

best out there

on gas lines
storman
Oh.
1 years ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?

Product Q&A

8 Questions
8 Questions
ASK A QUESTION

Q: it states its 1429" in length. Is it 119' long or is it the total square footage of tape. I'll be wrapping 4" PVC green bell pipe under ground and need enough for 3 four inch joints.

Asked by bigbass 9 years ago

Add your answer

* Required Field
Verified Author and ReplyVerified Reply- SupplyHouse Staff

The roll is 1/2" wide x 1429" long.

Was this review helpful to you?

Q: What makes this better than the other PTFE tapes out there that I can get much cheaper?

Asked by Dp 10 years ago

Add your answer

* Required Field
-

It's thicker and seals better, and is a longer roll

Was this review helpful to you?
-

Preventing threads from leaking is a process, and every installer or technician has their own methodology. I prefer to use Blue Monster because it requires less work, less product, less time. I've never had a call back when I use Blue. The only way to know if it works for you is to buy and try! Sent from my iPhone

Was this review helpful to you?

Q: Does this tape work on no-lead brass and stainess steel pipe fittings for water

Asked by dependable dave 11 years ago

Add your answer

* Required Field
Verified Author and ReplyVerified Reply- SupplyHouse Staff

Yes, this tape can be used on galvanized steel, iron, brass,copper, aluminum, stainless steel,polyethylene, polypropylene, PVC,CPVC, ABS, or fiberglass. It can be used when any of these pipes are carrying water.

Was this review helpful to you?

Q: Is it approved for LPG gas

Asked by DFG 12 years ago

Add your answer

* Required Field
Verified Author and ReplyVerified Reply- SupplyHouse Staff

Yes, The Blue Monster seal tape is approved for use with Liquid Petroleum Gas.

Was this review helpful to you?

Q: Can it be used on low to medium pressure steam piping?

Asked by Gus 12 years ago

Add your answer

* Required Field
-

I've used it on low pressure steam piping and it worked fine. Not sure about medium pressure.

Was this review helpful to you?

Q: Is there teflon in this tape and if so, how much?

Asked by 15 years ago

Add your answer

* Required Field
Verified Author and ReplyVerified Reply- PexSupply Staff

According to the manufacturer, this tape is 99.6% PTFE.

Was this review helpful to you?
- Scott

Specs say 99.6% PTFE

Was this review helpful to you?

Q: Can you use Blue Monster PTFE #70885 for natural gas lines

Asked by 15 years ago

Add your answer

* Required Field
Verified Author and ReplyVerified Reply- PexSupply Staff

Yes, you can.

Was this review helpful to you?

Q: will Blue Monster teflon tape work on pipes carrying gasoline?

Asked by 15 years ago

Add your answer

* Required Field
Verified Author and ReplyVerified Reply- PexSupply Staff

It will, according to the manufacturer.

Was this review helpful to you?
Free Shipping
On orders over $99
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Shipping Policy
Easy Returns
Returning items is as simple as 1-2-3
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
Return Policy