Countertops & GFRC

Concrete Countertops have come a long way over the past 5-10 years. If you watch home improvement shows on channels like DIY or HGTV you have noticed the increasing trend in the use of concrete in many homes and businesses here in Iowa.
Whether your desire is to make a concrete end table, bathroom vanity, kitchen countertop or concrete countertops for your outdoor kitchen, 515 Decorative Concrete Supply can help you with every aspect of the job.
We offer product demonstrations, full hands-on training, concrete countertop mixes, Pre-Blended GFRC formulas, edge profiles, sink molds, coloring agents and countertop sealers.

XS PreCasting Mix

The Xtreme Series PreCast mix is a high early strength cementitious composite for casting concrete countertops, fireplace surrounds, wall and floor tiles and concrete furniture pieces. This material is a pourable hybrid GFRC (glass fiber reinforced concrete) technology that eliminates the long learning curve of typical concrete countertop formulas.

Coverage: 9.8 sq ft @ 1/2"
Demold: In as little as 5-6 hours
Additional Attributes:
• Fiber reinforced = NO steel or rebar
• Bendable during initial setup
• Add up to 10 lb's of aggregate to each kit

XS Terrazo Mix

Go Green with SureCrete's Xtreme Series Terrazzo. This mix design allow for the use of recycled content such as glass, stone and metals for the casting of cement based terrazzo. It has the fastest demold time of any concrete terrazzo mix in the industry. XS Terrazzo is used to create thin lightweight concrete countertops, wall panels, shower surrounds, and tombstones.

Coverage: 19 sq ft @ 1/2" (w/ 50 lb's of aggregate)
Demold: In as little as 5-6 hours
Aggregate Load: Up to 80 lb's

XS Veining

XS Veining is used with the XS PreCast mix to create natural looking veins in concrete countertops, wall panels, vessels, and fireplaces. XS Veining materials available in 30 standard colors. Call our store to see the color chart.

Color Packs

Used to integrally color your concrete casting mix. When used with the Xtreme Series PreCast, GFRC Face, Backer, or Terrazzo mixes use (2) color packs per bag to achieve color on color chart.

XS GFRC Face Mix

Xtreme Series GFRC Face Mix is the industries ONLY preblended and manufacture specified GFRC formula. XS GFRC Face mix combines the raw materials of sand and cement with other ingredients into a stronger, denser cementitious composite than ever before possible.is a hybrid glass fiber reinforced concrete that has NO polymers and NO Acrylics. This means no Freeze thaw issues for your raw materials and a larger temperature range for fabrication!

Coverage: 9.8 sq ft @ 1/2"
Demold: In as little as 5-6 hours

XS Backer Mix

Xtreme Series Backer Mix is a glass AR fiber, dual component backing mix designed to provide high early strength to GFRC fabrication. XS Backer Mix is ideal for applications that require longer, thinner, more flexible and lighter pieces that cannot be accomplished through traditional poured concrete applications. Use XS Backer Mix in conjunction with XS GFRC Face Mix, XS PreCast mix and XS Terrazzo for stronger and lighter pieces.

Coverage: 9.8 sq ft @ 1/2"
Demold: In as little as 5-6 hours

XS 327 - Concrete Countertop Sealer

SureCrete’s XS-327 is a specially formulated hybrid water based polyurethane coating used to seal concrete countertops and GFRC panels. XS-327 is matte finish, low VOC (25 g/l), and delivers commercial grade abrasion resistance for concrete and cementitious surfaces. XS-327 is a two component concrete sealer, 64% solids by weight, and may be reduced with water.

About 515 Decorative

515 Decorative Concrete Supply offers a variety of concrete building and remodeling materials for both commercial and residential projects.

Phone:  515-371-4841
Fax: +1 234 567 89 10

Email: kevinvanelsen@icloud.com

Service Areas
  • Altoona, Ames, Carlilse, Prairie City, Monroe, West Des Moines, Urbandale, Johnston, Ankeny, Des Moines, Pleasant Hill, Adel, Indianola, Newton, Norwalk, Bonderant, Cedar Rapids, Iowa City, Newton, Indianola, Ottumwa, Waterloo, Omaha, Lincoln, Minneapolis, Kansas City and Wichita.
Certifed Contractors
  • 515 Decorative Concrete Supply is certified by SureCrete and Crown Polymers to train and evaluate concrete and decorative concrete contractors. Call the store and we can provide you with a list of certified concrete contractors for the following areas: concrete countertops, stamped concrete, epoxy flake floors, and decorative concrete resurfacing.