🕸️ Stick with the best—reinforce, seal, and conquer every seam!
RCD Corporation Glasscoat® Adhesive-Backed Fiberglass Mesh is a 3-inch by 180-foot roll featuring a durable 10x10 fiberglass weave coated on one side with pressure-sensitive adhesive. Designed for reinforcing joints and seams in air ducts and thermal insulation, it offers water and heat resistance for long-lasting performance across multiple surfaces including metal, drywall, and wood.
| ASIN | B01AYAX2UA |
| Adhesive Format | Adhesive-Backed |
| Adhesive Location | one_side |
| Adhesive Side Count | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #190,114 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #427 in HVAC Ducting |
| Brand | RCD Corporation |
| Color | White |
| Compatible Material | Air Ducts, Concrete, Drywall, Metal, Wood |
| Customer Reviews | 4.5 4.5 out of 5 stars (174) |
| Date First Available | January 22, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Resistance | water_resistant, heat_resistant |
| Item Thickness | 0.01 Inches |
| Item Weight | 8 ounces |
| Item model number | 303180 |
| Manufacturer | RCD Corporation® |
| Material | Fiberglass |
| Number of Items | 1 |
| Part Number | FBA_303180 |
| Pattern | No pattern |
| Product Dimensions | 3"L x 3"W x 0.01"Th |
| Recommended Uses For Product | Indoor |
| Size | 3" x 180' |
| Special Feature | Adhesive-Backed |
| Special Features | Adhesive-Backed |
| Surface Recommendation | Glass |
| UPC | 760496303183 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Water Resistant |
K**E
I'm happy
Worked good recommended by ac installer
J**G
Excellent product
Excellent product all you have to do is FOLLOW THE DIRECTIONS. I used it to seal around register boots. The manufacturer says to use 2 coats of duct seal too. If you use frog tape 1/2” out from the perimeter of the boot and follow the directions with this product, it will come out clean and sealed.
D**L
Air handler sealant tape
Using this tape with mastic is great for sealing ductwork to airhandlers.
T**M
Worked well to patch ductwork
Ready to use. Cuts easily. Light material and plenty of length for lots of repairs. Light adhesive helps to stick in place and still be able to adjust it. It's large mesh with gaps so I added multiple layers to get better coverage as needed and covered thickly with mastic. Did not receive first order so I ordered again and this one arrived quickly which I appreciated since I couldn't find anything similar at big box stores.
T**N
it's good
I use this to reinforce RedGard waterproofing for various projects that I do around the house.
A**T
Excellent Quality.
Great top quality product from RCD. I can't find very many RCD products in my area so I buy them on Amazon. Highly Recommend!!
V**T
Ok, but not great
Ok
A**R
Worked as advertised for HVAC pipe
Worked as advertised for HVAC pipe & ductboard.
Trustpilot
1 month ago
1 day ago
