Can this be used to reinforce a low-moderate (~50psi) pressure flexible water line, maybe under silicon tape?

NO that is not what this tape is designed to do. Think of this as more higher voltage electrical tape for 30a plus. It is also good for places that vibration could cut into normal electrical tape (i.e. rubbing in a utility box) It is also commonly used to wrap several wires together and zip tie the group As far as water leak in a pipe it might hold long enough to get it repaired but was not made for this purpose.

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3M Scotch Scotch Rubber Splicing Tape 23, 3/4 in x 30 ft, Black, Self-Fusing (EPR based) Rubber Electrical Insulating Tape, 1 roll

3M Scotch Scotch Rubber Splicing Tape 23, 3/4 in x 30 ft, Black, Self-Fusing (EPR based) Rubber Electrical Insulating Tape, 1 roll

Product ID: 283775627

Details

Brand
3M
Colour
black
Material
Rubber
Number of Items
1
Recommended uses for product
Indoor

⚡Primary insulation for cables up to 35 kV

🔥Operates up to 194°F (90°C)

🛡️Self-fusing, no liner stick on unwind

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Description

🛠️ Power up your projects with tape that’s as tough as you are!

LINER FREE UNWIND - Special polyester liner ensures smooth application without sticking—precision meets convenience.
HIGH VOLTAGE READY - Certified primary insulation for solid dielectric cables up to 35 kV—engineered to keep your connections safe and sound.
EFFORTLESS APPLICATION - Self-fusing rubber formula stretches or unstretches without losing strength—no mess, no fuss.
UNIVERSAL COMPATIBILITY - Seamlessly bonds with polyethylene, PVC, butyl rubber, and more—your go-to tape for diverse insulation needs.
HEAT RESISTANT PERFORMANCE - Withstands continuous temps up to 194°F and emergency spikes to 266°F—built for the heat of your toughest projects.

3M Scotch Rubber Splicing Tape 23 is a premium self-fusing electrical insulating tape designed for high-performance cable splicing and insulation. It operates reliably at temperatures up to 194°F (90°C) with emergency overload capacity to 266°F (130°C), and serves as primary insulation for cables up to 35 kV. Featuring a unique polyester liner that prevents sticking during application, this tape offers broad compatibility with various solid dielectric materials, making it an essential tool for professional-grade electrical work.

Specifications

ASIN	B000V4P58M
Adhesive Format	roll
Adhesive Location	one_side
Adhesive Material	Rubber
Adhesive Side Count	1
Best Sellers Rank	#28,704 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #83 in Insulating Tape
Brand Name	3M
Color	black
Compatible Material	Polyethylene (PE)
Customer Reviews	4.3 4.3 out of 5 stars (45)
Global Trade Identification Number	00054007150251
Included Components	SPLICING TAPE
Item Dimensions L x W x Thickness	19L x 19W x 19Th millimeters
Item Resistance	Electrical Resistant, Moisture Resistant
Item Type Name	SCOTCH RUBBER SPLICING TAPE 23, 3/4 IN X 30 FT, BLACK, 1 ROLL/CARTON, 20 ROLLS/CASE
Item Weight	154 Grams
Lower Temperature Rating	194 Degrees Fahrenheit
Manufacturer	3M
Material Type	Rubber
Model	23-3/4"X30FT
Number of Items	1
Number of Packs	1
Other Special Features of the Product	Broad Insulation Material Compatibility
Part Number	054007150251
Recommended Uses For Product	Indoor
Size Name	3/4 in x 30 ft
Surface Recommendation	Plastic, Rubber, Other non-conductive materials
Tensile Strength	55 Pounds Per Square Inch
UPC	054007150251
Unit Count	1.0 Count
Upper Temperature Rating	194 Degrees Fahrenheit
Water Resistance Level	Not Water Resistant

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$33.76

Duties & taxes included

In stock

Sold byAmazon British Virgin IslandsDelivered 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 British Virgin Islands.

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