Type I/II Cement: Dependable Performance for Everyday Construction

Prior to 2024, Type I/II cement was the predominant cement used in construction projects in the US. Meeting both Type I and Type II under ASTM C150 and AASHTO M85, it delivers general-purpose performance, while Type II is used for sulfate resistance.

Dependable Performance, Job After Job

This cement earns its place on the job site by doing the ordinary things exceptionally well. Because a single product satisfies both Type I and Type II requirements, it covers general construction and applications where moderate sulfate exposure is a concern.

Type I/II Cement - aerial view of the cement plant beside two quarry ponds, with the kiln plume and town beyond

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What you can count on:

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Versatility across general construction, from foundations and slabs to structural concrete.

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Technical support from a team that works alongside ready-mix producers and engineers.

Frequently Asked Questions

Type I/II Cement Availability

Available in Bulk:

  • Bulk Availability: New York
Map showing where St Marys Type I or II Cement is available across New York.
Type I/II Cement - aerial view of the cement plant silos and conveyors above a quarry face

Product Data Sheets

Our product data sheet carries the technical details: composition, performance characteristics, and the standards this cement is tested against.

Type IS Cement - aerial view of cement silos, plant buildings and a truck loading yard

Safety Data Sheets

Before handling any material, review the safety data sheet. It covers safe handling, storage, and exposure guidance for this product.

Type I/II Cement - aerial view of the quarry and plant set among farm fields stretching to the horizon

Environmental Product Declarations

At St Marys Cement, transparency is a key part of how we build trust. Our EPDs are independently verified to ensure accuracy. These documents provide insight into emissions, resource use, and overall environmental impact, helping support building certifications and responsible design.

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