Shop ROCKWOOL® Insulation at Colonial Materials
Available across NC and SC
Helping customers put a barrier between their construction projects and the elements that can compromise them (wind, heat, cold, noise, etc.) is a top priority here at Colonial Materials.
In particular, we invite local builders and contractors to join us as we highlight select products from ROCKWOOL®, one of the best insulation manufacturers in the business.
South Carolina and North Carolina Construction Professionals:
When you shop with Colonial, you’ll find an incredible selection of quality ROCKWOOL insulation products at our construction yards in NC and SC. Among other ROCKWOOL offerings, our featured products include:
ROCKWOOL® AFB®
Acoustical fire batt (AFB) insulation is specifically designed for steel stud and wood stud applications within interior walls and floors. A perfect combination of fire resistance, sound absorption, and durability, ROCKWOOL AFB delivers:
- Superior fire protection from non-combustible insulation that will not emit toxic smoke or promote flame spread—even upon direct exposure to fire
- Higher density for greater sound absorption, leading to quieter, more comfortable spaces
- Variable thicknesses for use in numerous new construction and retrofit applications
- Strong compliance (ASTM, ULE, etc.) rates for fire reaction, corrosion resistance, air erosion, and more
ROXUL SAFE®
ROCKWOOL offers a complete line of fire-stopping insulation solutions (ROXUL Safe 45, 55, or 65) with variable densities and resistance ratings to meet the full range of your construction needs. ROXUL Safe products provide:
- Reliable fire-resistance ratings from 1-2 hours (both from the interior side)
- Lightweight, dimensionally stable, easy-to-install materials
- Non-combustibility and fire resistance at zero lot line clearance
- Non-corrosive materials that resist the growth of bacteria, mildew, and fungi
Comfortboard® 80/110
This rigid stone wool board is a non-structural sheathing product ideal for continuous insulation applications.
Comfortbatt®
This semi-rigid stone wool thermal batt insulation is designed for exterior wood and steel stud applications.
Cavityrock®
This semi-rigid stone wool board insulates exterior cavity wall and rainscreen applications with unsurpassed performance.
Colonial Materials Is Your Go-To Provider of Construction Supplies
Your local construction product needs might start with insulation, but our expertise goes much further. Colonial is your one-stop shop for the best fasteners, tools, EIFS, drywall, steel, and acoustical products. Stop by or call anytime; we’re here to help.
About Colonial Materials
As part of the GMS family of companies, Colonial Materials is a trusted partner of residential and commercial building professionals in NC and SC. Whether your Carolina construction projects call for drywall, insulation, acoustical tile, tools, or other building accessories, we provide expert product and industry knowledge, and exceptional customer service from our local construction yards in North Carolina (Cary, Charlotte [N. Hoskins Rd. & Rozelle’s Ferry Rd.], Fayetteville, Greenville, Hickory, Jacksonville, Pleasant Garden, Raleigh, Wake Forest, Wilmington, Winston-Salem) and South Carolina (Myrtle Beach, Rock Hill).
About ROCKWOOL
Founded as a family business more than 80 years ago, ROCKWOOL makes products that make the world a better place for everyone—and does it with a commitment set in stone.
Today, the ROCKWOOL Group is the world’s leading manufacturer of stone wool insulation, providing high-performing, sustainable products for the construction industry. With a manufacturing, sales, and distribution network that spans the globe, ROCKWOOL's stone wool products feature in residential, commercial, and industrial projects in communities worldwide.