Gray Masonry Type S

ASTM C91 Available in 75 lb bags

Data Sheets:

Safety Data Sheet (MSDS) Technical Data Sheet (TDS)

Product Information:

Suitable for non-load bearing mortar and outer wall plaster requiring the perfect amount of play and workability.

Manufactured to ASTM C91 spec
Used for ASTM C207 mortar
Exterior wall plaster (stucco)

Gray Masonry Type S ( 75 lb / 34 kg)