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3G Electric
ETERNABOND Roof Repair Tape RSB-4-50R, 4 in x 50 ft, 35 mil, Black - Roof Tapes
ETERNABONDRoof Tapes

ETERNABOND Roof Repair Tape RSB-4-50R, 4 in x 50 ft, 35 mil, Black

The ETERNABOND Roof Repair Tape (4 in W, 50 ft L, 35 mil Thick, Black, MPN RSB-4-50R) is a roof tape featuring MicroSealing Technology and UV-protected material. It is compatible with all materials except silicone.

SKU 3G-OTH-77824

Also listed as: RSB450R · RSB 4 50R

Brand
ETERNABOND
Item
Roof Repair Tape RSB-4-50R, 4 in x 50 ft, 35 mil, Black
Part Number
RSB-4-50R
Category
Roof Tapes
Available to Order
Also known as:RSB-4-50RETERNABOND
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

ETERNABOND
Manufacturer Part Number
RSB-4-50R
Type
50 ft L, Black, For All Materials Except Silicone
Material
MicroSealing Technology
Color
Black
Thick
35 mil
UV Protected Material
Yes
Compatible Surface Material
All Materials Except Silicone

Technical Documents

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ETERNABOND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ETERNABOND Roof Repair Tape (4 in W, 50 ft L, 35 mil Thick, Black, MPN RSB-4-50R) is a roof tape featuring MicroSealing Technology and UV-protected material. It is compatible with all materials except silicone.

Frequently Asked Questions

What is ETERNABOND Roof Repair Tape used for?

ETERNABOND Roof Repair Tape (RSB-4-50R) is used for sealing and repairing leaks on flat or low-slope roofs, flashings, gutters, and vents. Its MicroSealing Technology bonds to all materials except silicone, providing a durable, UV-protected patch that withstands weather exposure.

What are the specifications of ETERNABOND Roof Repair Tape?

The ETERNABOND Roof Repair Tape (MPN RSB-4-50R) is 4 in wide, 50 ft long, and 35 mil thick. It is black, made with MicroSealing Technology, and UV-protected. It is compatible with all materials except silicone.

Where to buy ETERNABOND Roof Repair Tape worldwide?

3G Electric supplies ETERNABOND Roof Repair Tape (RSB-4-50R) worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this UV-protected, MicroSealing Technology tape to your facility, regardless of location.

How to install ETERNABOND Roof Repair Tape?

Clean and dry the surface thoroughly, removing all debris and old sealant. Cut the tape to length, peel the liner, and press firmly onto the substrate, rolling out air bubbles. For best adhesion, apply at temperatures above 50 °F and avoid stretching the tape.

Used in

Common applications for ETERNABOND
Commercial roofing — EternaBond 6 in x 50 ft white roof tape (35 mil) for sealing seams and leaks on flat roofs.
Industrial maintenance — EternaBond 4 in x 50 ft black roof tape (35 mil) for repairing metal roof panels and flashings.
Concrete roof preparation — EternaBond clear primer in 1-quart can for brush application on concrete surfaces before tape installation.
Gutter and flashing repair — EternaBond 2 in x 4 ft gray roof tape (60 mil) for sealing small leaks and joints.
Preventive maintenance — EternaBond 2 in x 50 ft gray roof tape (60 mil) for addressing minor roof damage before it escalates.
Low-slope roofing — EternaBond 6 in x 50 ft gray roof tape (25 mil) for repairing EPDM and TPO membranes.
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ETERNABOND Products

3G Electric supplies ETERNABOND roof tapes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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