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For more than 40 years, this Canadian family owned business has been a leading manufacturer of top quality products in the field of Exterior Insulation Finish Systems (EIFS), and Specialty Coatings for floors and walls. The company’s broad range of products and wall systems are subjected to extensive research and rigorous testing to ensure that they meet Canadian Building Code requirements. The company’s new, state-of-the art facility in Woodbridge, the largest of its kind in the industry, has a busy R & D department which develops innovative new products that keep DuROCK on the cutting edge of technology.

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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.

Durock Alfacing International PREP COAT NCP

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 Alfacing International PREP COAT PLUS

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.

Durock Alfacing International DuROCK B2000

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.

Durock Alfacing International PREP COAT Q

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.

Durock Alfacing International PREP COAT

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.

Durock Alfacing International PREP COAT D

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.

Durock Alfacing International PERFECT PARGE

Durock Alfacing International

For more than 40 years, this Canadian family owned business has been a leading manufacturer of top quality products in the field of Exterior Insulation Finish Systems (EIFS), and Specialty Coatings fo

Durock Alfacing International - Specialty Coatings - Knowde

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Durock Alfacing International PREP COAT NCP Safety Data Sheet

Durock Alfacing International PREP COAT NCP Safety Data Sheet - Durock Alfacing International - Knowde

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