I am installing a windshield in a 1973 Roadrunner. What diameter should I use?

All the windshields installed at my repair shop got the 1/4 inch treatment. Hope this helps.

will this tape reattach a glass rear window to convertable top?

Hi Debra! Thank you for your question. No, the 3M 08611 Windo-Weld Ribbon Sealer would not be the appropriate product for your application. We would suggest reaching out to the convertible top manufacturer for a product recommendation.

Is it like a flat tape? or more like a round string?

it's round, about 5/16" diameter. worked great to re-seal the back window of my truck.

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Windo-Weld Round Ribbon Sealer, 08611, 5/16 in x 15 ft Kit

Windo-Weld Round Ribbon Sealer, 08611, 5/16 in x 15 ft Kit

Product ID: 15941430

Details

Brand
3M
Color
Factory
Item Thickness
0.31 inches
Material
Rubber
Product Dimensions
10.6"L x 11"W

📏5/16 in thickness for perfect fit

🛠️15 ft length covers full windshield replacement

🇺🇸Made in USA, industrial-grade quality

231.44 DT

Duties & taxes included

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Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛡️ Seal it like a pro — don’t let your ride miss out on 3M’s ultimate windshield protection!

TRUSTED 3 M QUALITY - Backed by a top-rated brand with 4.8 stars from 400+ professionals, ensuring reliability on every job.
UNIVERSAL COMPATIBILITY - Designed for professional use on a wide range of vehicles, making it the go-to choice for body shops and restorers.
ALL IN ONE REPLACEMENT KIT - Includes enough sealer and setting blocks for a complete windshield or backlite replacement—no extra trips needed.
DURABLE BUTYL RUBBER FORMULA - Industrial-grade rubber adhesive guarantees long-lasting, weather-resistant sealing performance.
PRECISION FIT ZERO LIGHT LEAK - Controlled compressibility ensures no squeeze-out or light penetration, preserving your vehicle’s sleek look.

The 3M Windo-Weld Round Ribbon Sealer 08611 is a 15-foot industrial-grade butyl rubber sealer designed for professional windshield and backlite replacements. Featuring controlled compressibility to prevent squeeze-out and light leaks, this USA-made kit includes setting blocks and fits universally across vehicle types, delivering durable, weather-resistant sealing trusted by automotive experts.

Specifications

ASIN	B000CQ4AOE
Best Sellers Rank	#27,467 in Automotive ( See Top 100 in Automotive ) #64 in Body Repair & Restoration Adhesives #187 in Hardware Sealers
Brand	3M
Brand Name	3M
Color	Factory
Customer Reviews	4.8 out of 5 stars 401 Reviews
Global Trade Identification Number	00051135086117
Included Components	Auto part, Automotive Accessories, Replacement and Performance parts
Item Dimensions L x W	10.6"L x 11"W
Item Highlight	Includes 1 Roll of Sealer with Setting Blocks
Item Thickness	0.31 inches
Item Type Name	Window-Weld Round Ribbon Sealer Kit
Item Weight	16 ounces
Manufacturer	3M
Manufacturer Part Number	08611
Manufacturer Warranty Description	Manufacturer Warranty
Material	Rubber
Material Type	Rubber
Model Number	08611
Number of Items	1
Number of Packs	1
Product Dimensions	10.6"L x 11"W
Recommended Uses For Product	Fenster, Tür
UPC	051135086117
Unit Count	15 Feet

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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231.44 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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