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OILFIELD CHEMICALS
SSR-275
MT Semi-Synthetic Retarder
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GENERAL DESCRIPTION
SSR-275 is a proprietary semi-synthetic retarder designed to provide reliable set-time control in mid-temperature cementing applications. Developed by the Riteks R&D laboratory, SSR-275 delivers consistent performance in bottomhole circulating temperatures ranging from 225°F (107°C) to 350°F+ (177°C). Specifically formulated for use with all API and ASTM cements commonly used in mid-temperature basins, it offers manageable dosage rates, predictable thickening time control, and operational flexibility. SSR-275 provides dependable performance and excellent value for a wide range of demanding well conditions.
Other Names & Identifiers
- Thickening Time Extender
- Set Retarder
Common Challenges
- Mid to High Temperature
APPLICATIONS & BENEFITS
APPLICATIONS
APPLICATIONS & BENEFITSSSR-275 is ideal for mid-to-high temperature, primary and remedial cementing operations. Its stable, non-dispersing performance in cement systems ensures consistent, predictable set-time control, while reducing design complexity. This allows users to have an "all-in-one-bag" approach without introducing intensifiers to aid in retardation.
FEATURES & ADVANTAGES
APPLICATIONS & BENEFITS- Proper incremental dosage rates tailored for 225°F (107°C) to 350°F+ (177°C).
- Organic, cost-effective formula provides predictable and repeatable Thickening Times without the addition of an intensifier
- Compressive strengths are generated appropriately
- Non-dispersing formula
Recommendations
APPLICATIONS & BENEFITS- Temperature Range: 225°F (107°C) to 350°F+ (177°C)
- Recommended Loading: 0.1% to 1.5% BWOC
- Compatible with all API and ASTM cements
Technical Specifications
PACKAGING
50lb bags
40 bags per pallet
GENERAL PHYSICAL PROPERTIES
Appearance
Tan, Dry Powder
Specific Gravity
1.4
Absolute Volume
0.0853
Bulk Density
50.1
Water Req (gal/lb)
0
Main Function
Retarder
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