DRY PROCESS SHOTCRETE
For Phneumatically Applied Dry Process Shotcrete Applications
ACI Gradation 1 (DP-01), ACI Gradation 2 (DP-02) and ACI Gradation 3 (DP-03)
SUPERIOR BOND. FAST SETTING.
SPEC MIX® Dry Process Shotcrete is a preblended pneumatically applied concrete designed for dry process shotcrete applications. SPEC MIX Dry Process Shotcrete formulations come in ACI gradation 1 (DP-01) and gradation 2 (DP-02 & DP-03) to allow the applicator the ability to select a product specifically designed with an aggregate gradation formulated for the depth of the application.
SPEC MIX Dry Process Shotcrete products are suited for but not limited to the repair of bridges, parking structures, dams, or any concrete structure as well as use for new construction projects including tunnels, shaft linings, soil nailing, pools and concrete structures.
SPEC MIX Dry Process Shotcrete is produced under strict manufacturing standards supported by complete quality control measures that are assigned to each batch. A digital printout displaying the proper proportions per batch may be kept as a permanent record. SPEC MIX shotcrete products are designed to meet applicable shotcrete ASTM and ACI standards.
• Specifically formulated for enhanced shooting characteristics and physical performance making this product ideal for pneumatically applied concrete applications
• Formulations come in ACI gradation 1 (DP-01) and gradation 2 (DP-02 & DP-03) to allow the applicator the ability to select a product specifically designed with an aggregate gradation formulated for the depth of the application
• Suited for, but not limited to, the repair of bridges, parking structures, dams, or any concrete structure
• Available in 80 lb (36.2 kg) and 3,000 lb (1,360.7) bulk bas, SPEC MIX Dry Process Shotcrete is engineered for optimal adhesion and durability
|Dry Process Typical Field Data|
|Compressive Strength (ASTM C 42)||DP-01||DP-02||DP-03|
|1-Day||2,200 PSI (15.1 MPa)||2,500 PSI (17.2 MPa)||3,000 PSI (20.6 MPa)|
|3-Day||4,000 PSI (27.5 MPa)||4,250 PSI (29.3 MPa)||4,500 PSI (31.0 MPa)|
|7-Day||5,000 PSI (34.4 MPa)||5,500 PSI (37.9 MPa)||5,750 PSI (39.6 MPa)|
|28-Day||6,000 PSI (41.3 MPa)||7,000 PSI (48.2 MPa)||7,500 PSI (51.7 MPa)|
|Min Flexural Strength (ASTM C 78)|
|28-Day||900 PSI (6.2 MPa)||900 PSI (6.2 MPa)||900 PSI (6.2 MPa)|
|Rapid Chloride Permeability (ASTM C 1202)||700 COULOMBS||700 COULOMBS||700 COULOMBS|
|Rapid Freeze/Thaw (ASTM C 666) Durability Factor||90||90||90|
|Actual results may vary due to workmanship, regional material variations, and jobsite conditions.|
TYPICAL AGGREGATE GRADATION DATA
Aggregate gradation plays a crucial role in the performance of shotcrete. SPEC MIX Shotcrete products are designed to meet ACI 506R gradation 1 or 2.