Skip to content
Henry Polyester Fabric Reinforcement Sheet, Spun Bonded Mat, 36 in. x 600 ft & 6 in. x 300 ft
Regular price $557.75Orders start at $399 — combine any items to reach the minimum. Learn more
Henry Polyester Fabric Reinforcement Sheet, Spun Bonded Mat, 36 in. x 600 ft & 6 in. x 300 ft
Henry Polyester Fabric is an unsaturated spun bonded polyester reinforcement mat that will not absorb moisture or rot. Choose the 36 in. x 600 ft roll or the 6 in. x 300 ft roll for membrane reinforcement. Its porosity promotes good interply bond between membrane layers while adding strength and tear resistance.
Key Features:
- Moisture resistant: The unsaturated spun bonded mat will not absorb moisture or rot.
- Chemical resistance: Resists damage from soil acids and alkalis.
- Good interply bond: Porosity allows good interply bond between membrane layers.
- Tear resistance: Exhibits good strength and tear resistance.
- Two widths: Available in 36 in. x 600 ft and 6 in. x 300 ft rolls.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | Henry |
| Sell unit | 1 roll (36 in. x 600 ft) / 1 piece roll (6 in. x 300 ft) |
| Product line | Polyester Fabric Reinforcement Sheet |
| Material | Unsaturated spun bonded polyester mat |
| Available sizes | 36 in. x 600 ft, 6 in. x 300 ft |
| Dimensions | 36 in. x 600 ft roll; 6 in. x 300 ft roll |
| Coverage per unit | Up to 1,800 sq ft (36 in. x 600 ft) or 150 linear ft of reinforcement (6 in. x 300 ft) |
| Moisture behavior | Will not absorb moisture or rot |
| Chemical resistance | Resists soil acids and alkalis |
| Intended use | Membrane reinforcement providing interply bond, strength and tear resistance |
Coverage & How Much You Need:
The 36 in. x 600 ft roll covers up to 1,800 square feet of reinforcement, while the 6 in. x 300 ft roll provides 300 linear feet of seam or detail reinforcement. Overlap adjacent fabric passes per the coating or membrane manufacturer's instructions when embedding.
Fit and Compatibility:
Used as reinforcement within roofing and waterproofing membrane assemblies, embedded between coating or membrane layers. For Henry systems, manufacturer text pairs this fabric category with coating systems; verify the specific coating's reinforcement fabric requirements before substituting.
Frequently Asked Questions (FAQ):
Q: What sizes are available?
A: Two rolls are offered: 36 in. x 600 ft and 6 in. x 300 ft.
Q: What is the fabric made of?
A: It is an unsaturated spun bonded polyester mat.
Q: Will it rot or hold water?
A: No, the mat will not absorb moisture or rot, and it resists soil acids and alkalis.
Q: Why use a porous reinforcement fabric?
A: Its porosity allows a good interply bond between membrane layers while adding strength and tear resistance.
Q: Where is the narrow roll used?
A: The 6 in. x 300 ft roll suits seams, laps and detail work, while the 36 in. roll covers broader reinforcement areas.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Spun bonded polyester is the standard reinforcement for bridging cracks and strengthening laps in fluid-applied and coating systems because it stays stable when wet. Use the 6 in. roll at seams, splits and flashings and the 36 in. roll over field repairs. Embed the fabric fully in wet coating to avoid fishmouths and voids.
Follow the host coating or membrane manufacturer's safety guidance, including fall protection and ventilation, when embedding reinforcement fabric on the roof.
Order Henry Polyester Fabric Reinforcement Sheet in the 36 in. or 6 in. roll for strong, rot-proof membrane reinforcement.
All third party trademarks, including logos and icons, referenced on our website and product pages remain the property of their respective owners. Unless specifically identified as such, Arbor's use of third party trademarks does not indicate any relationship, affiliation, sponsorship, or endorsement between Arbor Home and the owners of these trademarks. Any references by Arbor Home to third party trademarks are to identify the corresponding third party goods.
