Fullback Thermal Support System Transforms Vinyl Siding Into a Super Premium Wall System
The Fullback® Thermal Support is a structural insulation backer that fits behind and fully supports the contour of any siding panel.
Fullback your home and make it:
More energy-efficient
- Up to 5 times the “R”-value of conventional backers
- Significant energy savings
Better looking longer
- No denting, sagging and warping
- Extreme weather protection
- Perform Guard® repels termites
More liveable
- Permeable “vapor breather”—does not contribute to mold growth
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15 minute video describing the features and benefits of Fullback.
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