Description
Overview
PMP Spec Concrete Mix 4500 PSI is a bagged concrete mix for structural and non-structural placements more than 2 inches thick. It combines a specified 28-day strength level with 60 lb and 90 lb package choices for the planned pour.
Features
- High-strength mix for concrete placement rather than a thin skim coat.
- Bag-size selection for handling and project quantity.
Specifications
- Product: Spec Concrete Mix 4500 PSI
- 28-day compressive strength: Exceeds 4,500 PSI at 2–3 in. slump
- Manufacturer-listed standard: ASTM C387
- Placement thickness: More than 2 in.
- Package options: 60 lb or 90 lb
Bag Size Options
- 60 lb
- 90 lb
Applications
Use for foundation walls, sidewalks, footings, patios, steps and driveways where the project requires this concrete mix and placement thickness.
Selection and Use
- Check the specified concrete strength and section thickness before choosing the mix.
- Select the bag weight in the product options; do not assume the two sizes yield the same volume.
- The 28-day strength is not an early-use or traffic-opening time. Follow the package instructions for water addition, placement and curing.
