The Advantages of Fullback®
Lifetime Beauty & Durability
Fullback transforms any siding from a hollow veneer to a solid exterior wall system that is as natural-looking as it is durable and lasting.
Your home starts out with a great look and stays that way. With Fullback you get:
- Deeper profiles reflecting today’s most premium wood designs. The look of today’s wider plank, extended length panels is not possible without Fullback Thermal Support.
- A seamless, more natural finish. Fullback-supported panels fit together tightly, eliminating the “telltale” seams commonly associated with “hollow” sidings.
- Up to 5 times the impact resistance.* Shock-absorbent Fullback retains its original shape and is warranted against denting, cracking or breaking.
- Consistently straight wall lines. Siding that has been Fullbacked offers greater rigidity and will not sag or warp over time.
- Superior wind and weather resistance. Only siding with Fullback can stand up to the forces of hail and hurricane-force winds. You won’t find panels missing from your home after a storm.
Your home is also protected from damage that “gets under the skin” of conventional siding
- Patented Perform Guard® additive repels termites, which damage your home—and ordinary, untreated foam backings.
- Fullback Thermal Support is a permeable “vapor” breather. It will not promote the growth of mold or contribute to “sick home syndrome."





