Maxflo Oilfield Chemical Solutions - Clay stabilizers, Cross-linkers, Water Clarification, Cementing Additives for the oil industry
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Maxcrete Cementing Additives

​MAXCRETE™ CEMENTING PRODUCTS

The MaxCrete™ line of cementing additives are designed to modify set time and flowability, vastly improving oil well cementing success. Our unique chemistry increases the degree of hydration of Portland cement thus changing the morphology of the set cement making it denser and less porous while greatly improving strength, reduced permeability and enhanced corrosion resistance.
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​It provides solutions for acceleration, retardation and extension of cement slurries. Approximately 15% of primary cementing jobs require remedial cementing. Maxflo’s chemists have worked with Portland cement for decades and have utilized this experience to provide innovative solutions for many of your cementing needs. MaxFlo also produces specialty additives that impact Portland cement at the molecular level. 
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Maxcrete Cementing Additives
MAXCRETE™ 100
MAXCRETE™ 105
MAXCRETE™ 110
MAXCRETE™ 115
MAXCRETE™ 120

  • Increases hydration of cement up to 95% or greater
  • Changes the morphology of set cement by eliminating porosity
  • Renders set cement impermeable to liquids and gases
  • Provides early onset strength/up to 25% increase in ultimate compressive strength
  • Increases tensile and flexural strength
  • Improves free water and filter loss
  • Significantly improves resistance to chemical/abrasive corrosion​
MaxCrete cementing additives

MAXCRETE™ EVALUATION

  • FREE WATER TEST
  • API FLUID LOSS FREE WATER RHEOLOGY
  • COMPUTED TOMOGRAPHY SCANNING
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FREE WATER 90° @ 5ML
16.4 PPG CEMENT SLURRY / NO ADDITIVES
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FREE WATER 90° @ 2ML
W/MAXCRETE 2.5 LB/100 LB CEMENT
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PROPERTY
CLASS G CEMENT SLURRY
CLASS G CEMENT + MAXCRETE™
​2.5 LB/100 LB  CEMENT
600 RPM
148
132
300 RPM
96
82
200 RPM
77
66
100 RPM
59
53
6 RPM
22
18
3 RPM
13
12
Yp, lb/100 ft2
44
32
Pv, cp
52
50
GEL STRENGTH 10 sec
21
17
FILTER LOSS, ml
150
106
FREE WATER 90°, ml
5
2

COMPUTED TOMOGRAPHY (CT) SCANNING FOR A 24 HOUR CURED CEMENT CUBES AT 150°F & ATMOSPHERIC PRESSURE

16.4 PPG CEMENT SLURRY WITH
MAXCRETE 2.5 LB/100 
LB CEMENT
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16.4 PPG CEMENT SLURRY
NO  ADDITIVES
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COMPRESSIVE STRENGTH PSI @ 24 HOURS
IMPACT ON 24 HOURS CEMENT HYDRATION & COMPRESSIVE STRENGTH

Without MAXCRETE

​4808psi
​CEMENT & WATER

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CT SCAN IMAGE
CONCRETE FORMULATION 
​WITHOUT MAXCRETE
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BLUE SHOWS APPROX 65%  HYDRATION

With MAXCRETE

>6000psi
​CEMENT, WATER & MAXCRETE
Picture
CT SCAN IMAGE
​CONCRETE FORMULATION WITH
MAXCRETE
Picture
BLUE SHOWS APPROX 95% HYDRATION​
MaxFlo Oilfield Chemical Solutions

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MaxLink™, MaxSecure™, ClaySecure™, MaxClear™, ClearFlo™, MaxCrete™ are trademarks or registered trademarks of MaxFlo™ Oilfield Chemical Solutions, LLC.
  • Home
  • About
  • PRODUCTS
    • MaxSecure
    • ​MaxLink
    • MaxClear
    • MaxCrete
  • INDUSTRY CHALLENGES
  • Contact