New Products Roundup: Impact-Resistant Shingles Lead a Storm-Focused Summer

August 3, 2026 · 4 min read · By the RoofTree Digest desk

Hail resistance and insurance eligibility dominate this month's launches from TAMKO, ProVia, IKO, Owens Corning and GAF.

The theme this month: insurance-driven buying

If you needed proof that the hail-and-wind insurance crisis is now steering product development, this batch of launches is it. Four of five major stories below tie directly to impact resistance, wind warranties, or FORTIFIED eligibility. Manufacturers are chasing the same signal you're hearing from homeowners every day: carriers are getting stingier, premiums are climbing, and a documented upgrade at install time is turning into a sales tool at claim time.

TAMKO HailGuard: a Class 4 built for worse than Class 4

TAMKO's new HailGuard shingle, launched in June, is built around what the company calls ImpactCore technology — a formulation aimed at boosting impact resistance, improving granule adhesion, and slowing UV degradation. It meets UL 2218 Class 4, but TAMKO says it's engineered to handle impact energy beyond the standard Class 4 test threshold, and it's backed by a hail-specific warranty covering leaks from hail up to 3 inches.

Why it matters to you: in hail alley — Texas, Oklahoma, Kansas, Nebraska, Colorado — Class 4 has become table stakes for winning insurance-driven replacement work. A warranty that names a specific hail diameter gives your sales team something concrete to put in front of a skeptical homeowner or a claims adjuster. Get the actual warranty language in hand before you quote it — "up to 3 inches" will have exclusions and installation requirements attached, same as every hail warranty does.

ProVia goes metal, with FORTIFIED in mind

ProVia's new residential metal roofing system uses a four-way, multi-point locking mechanism in shake and slate profiles, built from 26-gauge steel — heavier gauge than a lot of competing panels, still lighter than asphalt. Factory coatings target dirt, mildew, and staining resistance. It's eligible under the FORTIFIED Roof program, though with additional install requirements beyond the base product.

Why it matters to you: metal-curious homeowners in wind and hail markets are increasingly asking about FORTIFIED eligibility specifically, not just impact rating. If you're going to sell this system into that conversation, budget time to actually read FORTIFIED's install requirements before you bid — missing a fastening or flashing detail means the homeowner doesn't get the designation they're paying you for.

IKO's Blackstone and the insurance-discount angle

IKO added "Blackstone" to its Dynasty shingle collection on May 1 — a refined black colorway available across the U.S. and Canada. It carries Dynasty's existing Class 3 impact rating under UL and FM standards, which IKO notes may help homeowners qualify for insurance discounts in some markets.

Why it matters to you: Class 3, not Class 4 — worth flagging so you're not overselling it in hail-heavy territory. But for contractors in wind-and-hail-adjacent markets where insurers offer any discount for impact-resistant roofing, a new color option on an already-qualifying line is an easy upsell with zero new certification homework.

Owens Corning: colors, ventilation, and a training play

Owens Corning brought two new colors — Mountain Pine and Gray Tweed — to the Duration Designer line at IRE 2026, plus a new ventilation product: VentSure RidgeProwler 30, a low-profile rolled ridge vent built for low buckling during installation, part of the Total Protection Roofing System.

The underlayment lineup on display — RhinoRoof U20 and Granulated, Titanium FR, PSU30, UDL25, UDL30, UDL50 — didn't get a new SKU, but the full-system display is a reminder that OC's real leverage is the system warranty. If you're not currently bundling shingle, underlayment, and ventilation from one manufacturer to hit the top-tier warranty tier, this is your nudge to check what you're leaving on the table.

Also worth a mention even though it's not a product: OC rolled out VR training exclusively for Platinum and Preferred contractors, aimed at hands-on practice in a distraction-free setting. If you're in that contractor tier, this is a genuinely useful crew-training tool — worth asking your rep for a demo, especially for onboarding new installers without burning material on practice tear-offs.

GAF: a new color line and cheap commercial consumables

Timberline HDZ picks up a new "Bold Definition" color collection, and it remains eligible for the WindProven Limited Wind Warranty — still the only wind warranty in the industry with no maximum wind speed limit for qualifying shingles, provided you install the required GAF accessories.

On the commercial/repair side, GAF added new Aerosol PVC Cleaner and TPO Red Primer, EverGuard TPO Aerosol QuickSpray Adhesive/Primer/Cleaner, and a new UltraClear Roof Sealant — clear, non-yellowing. None of these are headline products, but they're low-cost, easy-adoption items for repair crews and low-slope work. If you're already a GAF commercial installer, there's no reason not to swap these in next order.

The siding footnote worth knowing

Modern Mill launched ACRE Perfection Shingle Siding on July 6 — a composite shingle panel designed to mimic cedar shakes without the maintenance headaches: resists water, weather, splintering, and pests, no resealing required, and stainable without knots, sap lines, or tannin bleed. Specs run 4 feet long, 5/16 inch thick, just under 12 inches wide, with a 5⅞-inch reveal, in seven prefinished colors including Montauk Gray and ACRE Black.

It's siding, not roofing, but if you're running full-exterior crews or subbing that work out, it's a legitimate cedar-shake alternative to have in your back pocket for the storm-damage jobs where siding and roofing get replaced together.

Bottom line

Impact resistance and wind warranties aren't a marketing subplot anymore — they're the main plot, and manufacturers know your close rate depends on being able to answer "will this help my insurance" with specifics, not marketing copy. Get the actual warranty documents and FORTIFIED/impact-rating fine print in hand before these become sales talking points, and keep an eye on your own system-bundling opportunities with the manufacturers you already install.