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CR20 W13.6kg

Products / Roofing / Roof Coatings

CR20 W13.6kg

Manufactured by

Product Type Roof Coatings

Castle SKU CCI166595

Product UPC 681208021235

Product Model Number CR20W136

Sold In Atlantic




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Plastic cement Winter grade CR-20W 20 kg
Product Description

The CR20W is a winter grade plastic cement specially designed to maintain an easy trowel application during colder periods. This multi-purpose product is used to stick asphalt shingles, to seal cracks and holes on foundations and on asphalt roofs. It also seals chimney, vent and shingle flashings.

Product Specification

Application temperature                        Low temperature, a temperate product is easier to apply.

Service temperature                              -40°C to 85°C

Application tools                                   Putty knife / Trowel / Glove

Surface preparation                             Surfaces must be clean and free of dust, dirt or other contaminants.



During colder periods, keep the product in a temperate place to facilitate its application. Do not apply if rain is expected. To repair joints and cracks, firmly apply enough product in depth to fill all the cavities and close the gaps. Apply the product in a slight excess above the surface to avoid water accumulation. To glue back shingles, apply only 3 dots about 25mm (1 ") spread evenly over the shingle. Close the container after each use.


Allow about 4h for surface drying and about 48h for complete drying. The drying time depends on the application method, the ambient temperature, the surface and the thickness applied.

File Name Document Type
CR 20W_Technical Data Sheet.pdf Technical Data Sheet
CR 20W_Technical Data Sheet.pdf Technical Data Sheet

* For Product Inquiries and Availability, please contact your local Castle locations .

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