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DUNABOND HDU Adhesives
CORAFOAM HDU
®
A NEW DIMENSION IN CREATIVITY • Tightest Cell Structure On the Market • Great for indoor and outdoor signage • Made in the USA CORAFOAM HDU® is manufactured with a specialized, in-continuous technique that allows for a smoother surface finish than any HDU on the market. It will not absorb water or decompose in even the most adverse atmospheric conditions, making it an ideal substitute for wood and other materials for interior or exterior environments.
Designed for CORAFOAM HDU®, DUNABOND’s two adhesives can be used to bond expanded materials, metals, fiberglass laminates, wood, concrete, and other materials. Each single-part urethane adhesive is waterproof, solvent-free, and can withstand temperatures from -40°F through +176°F (4°C – 80°C). DUNABOND 3140: Working time of 35-40 minutes. DUNABOND 3206: Working time of 15-18 minutes.
FABRICATION METHODS: • CNC Routing • Sandblasting • Hand-Carving CORAFOAM® is non-abrasive and grain-free, allowing it to be quickly fabricated and cut. CORAFOAM® can be cut with any tool that will cut wood.
FINISHING: CORAFOAM® is compatible with almost all coatings, primers, fillers, and paints. SIZES: • 4’ x 8’ / 4’ x 10’ / 4’ x 12’ • 5’ x 8’ / 5’ x 10’ / 5’ x 12’ • From 1/2” thickness up to 8”
For more information on any of our products, call us at (281) 383-3862.
www.dunagroup.com/usa
/dunausa
@duna_usa