Xpeed Fiberglass Rod – 300 ft. Roll, 8 mm x 1/8 in.
Xpeed Fiberglass Rod – 300 ft. Roll, 8 mm x 1/8 in.
The Xpeed Fiberglass Rod is a flat fiberglass reinforcement rod sold as a 300 ft. roll, 8 mm wide x 1/8 in. thick, used to reinforce and support seams during countertop installation.
Key Features
- 300 ft. continuous roll
- 8 mm x 1/8 in. flat cross-section (width x thickness, not a diameter)
- Cut to length on site
- Fiberglass construction resists moisture
Who Is This For?
Countertop installers and stone fabricators who need seam reinforcement or support rodding during installation.
This roll measures 8 mm wide (about 5/16 in.), not 3/8 in. — do not substitute it where a 3/8 in. rod is specified. For a narrower 1/4 in. wide rod, see the Xpeed Fiberglass Rod, 300 ft. Roll, 1/4 in. x 1/8 in.
Frequently Asked Questions
What are the dimensions of this fiberglass rod?
8 mm x 1/8 in. flat cross-section, sold in a 300 ft. roll.
Is this the same as a 3/8 in. rod?
No — the manufacturer's item table lists it as 8 mm wide, which is about 5/16 in., not 3/8 in.
What is fiberglass rodding used for?
Reinforcing and supporting stone slab seams during countertop installation.
Can it be cut to length?
Yes — it's sold as a continuous roll and cut on site as needed.