Products

PREP COAT NCP, Non-cementitious Prep Coat, is formulated with a 100% styrene acrylic emulsion. It is a trowelapplied high performance coating for use as an optional base coat on the DuROCK PUCCS RMC and InsulROCK RMC Systems, as well as the DuROCK Exterior Finish Systems. NCP is a factory-mixed base coat that does not require the addition of water or Portland cement. NCP is normally used only as a base coat on combustible construction. However, on existing EIFS installations where it may be necessary to re-finish the system, NCP is recommended for skimming over-top of existing EIFS finish coats to level the surface prior to application of a new DuROCK Finish. NCP is a flexible and durable base coat that has greater flexibility than polymer based cement base coats, hence, it is ideal for areas where greater flexibility may be required. When used as a skim coat, it is intended to be applied very tight.

PREP COAT PLUS is 100% styrene acrylic emulsion that is field-mixed with Portland cement. It is a trowel-applied high performance coating for use on DuROCK PUCCS RMC and InsulROCK RMC Systems as a base coat and adhesive with enhanced flexibility and strength. Prep Coat Plus is a flexible and durable base coat that can also be used as a leveling coat for stucco, concrete and masonry substrates. It has excellent freeze-thaw stability, low water absorption, and breathable to water vapor. Prep Coat Plus can be applied as a high-build leveling coat, for added impact resistance on EIFS or to make a wall plumb and flat, applied up to 6.4 mm (¼ inch) thick in a single pass if required.

DuROCK B2000 is an acrylic-modified cementitious dry mix base coat designed for use over Expanded Polystyrene (EPS) Insulated Concrete Forms (ICF). B2000 forms a strong yet flexible, crack resistant base coat that is intended for use on the exterior, above-grade portion of ICF foundation walls. B2000 has high flexural and bond strength, is water vapor permeable, and has excellent freeze/thaw stability with low water absorption and low shrinkage.

PREP COAT Q is a fast drying, dry polymer based dry-mix material that is field-mixed with water. It is ideal for use in cold temperature, high humidity conditions. It is a trowel-applied high performance coating for use on DuROCK PUCCS and InsulROCK Systems as a non-combustible base coat and adhesive. Prep Coat Q is a flexible and durable base coat that can also be used as a leveling coat for stucco, concrete and masonry substrates. It has excellent freeze-thaw stability, low water absorption, breathable to water vapor and non-combustible. It is a convenient product since it requires only water to be added on site.

PREP COAT is 100% acrylic emulsion that is field-mixed with Portland Cement. It is a trowel-applied high performance coating for use on DuROCK PUCCS and InsulROCK Systems as a non-combustible base coat and adhesive. Prep Coat is a flexible and durable base coat that can also be used as a leveling coat for stucco, concrete and masonry substrates. It has excellent freeze-thaw stability, low water absorption, breathable to water vapor and non-combustible. It is a convenient product since it requires only water to be added on site. This is a non-combustible material.

PREP COAT D is dry polymer based dry-mix material that is field-mixed with water. It is a trowel-applied high performance coating for use on DuROCK PUCCS and InsulROCK Systems as a non-combustible base coat and adhesive. Prep Coat D is a flexible and durable base coat that can also be used as a leveling coat for stucco, concrete and masonry substrates. It has excellent freeze-thaw stability, low water absorption, breathable to water vapor and non-combustible. It is a convenient product since it requires only water to be added on site. This is a non combustible material.

PERFECT PARGE is a polymer based dry-mix material that is trowel-applied and used as an adhesive for the attachment of decorative moldings and EPS trim etc. on DuROCK PUCCS and InsulROCK Systems. Perfect Parge is a flexible and durable base coat that can also be used as a leveling coat for stucco, concrete and masonry substrates. It has excellent freeze-thaw stability, low water absorption, breathable to water vapor and non-combustible. It is a convenient product since it requires only water to be added on site.