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3M Cool Roofing Granule (Corona)

Category	Other Engineering Material
Manufacturer	3M
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	3M Cool Roofing Granule (Corona).pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

3M Cool Roofing Granules are ceramic-coated minerals used as surfacing material in asphalt roofing products and are designed specifically to have a higher total solar reflectance than standard granules. These granules are colored with durable pigments, bonded in a ceramic matrix and treated to promote adhesion to asphalt.Information provided by 3M

Physical Properties	Metric	English	Comments
Bulk Density	1.49 - 1.59 g/cc	0.0538 - 0.0574 lb/in³
Density	2.55 - 2.70 g/cc	0.0921 - 0.0975 lb/in³

Mechanical Properties	Metric	English	Comments
Hardness, Mohs	6.0 - 7.0	6.0 - 7.0

Processing Properties	Metric	English	Comments
Moisture Content	<= 0.30 %	<= 0.30 %

Descriptive Properties	Value	Comments
Appearance	Various shades of white, gray, blue-gray, brown, black and tan

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