FC-S60S High Temperature Resistant Spacer
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  • FC-S60S High Temperature Resistant Spacer
FC-S60S High Temperature Resistant Spacer

Short Description:

Scope of application Temperature: ≤ 180 ℃ (BHCT).Dosage: 2.0%-5.0% (BWOC).

Packaging FC-S60S is packaged in 25kg three-in-one composite bag, or packaged according to customer requirements.

Keywords:

FC-S60S High Temperature Resistant Spacer

Details Description


Overview

Spacer additive, which can remove drilling fluid effectively, is able to prevent cement slurry from blending with it. Has thickening effect on cement slurry under certain conditions, therefore, appropriate amount of chemical inert spacing agents should be applied to separate from the cement slurry. Fresh water or mixing water can be applied as chemical inert spacing agent.

• FC-S60S is a high temperature resistant spacer, which is compounded by a variety of temperature resistant polymers.
• FC-S60S has strong suspension and good compatibility. It can effectively isolate drilling fluid and cement slurry when replacing drilling fluid, and prevent production of mixed slurry between drilling fluid and cement slurry.
• FC-S60S has a wide weighting range (from 1.0g/cm3 to 2.2g/cm3). The upper and lower density difference is lees than 0.10g/cm3 after the spacer is still for 24 hours.

About This Item

The spacer is prepared with specific fluid characteristics, such as viscosity and density, that are engineered to displace the drilling fluid while enabling placement of complete cement sheath. FC-S60S is a value-added materials which are customer-focused and solution-driven, respecting all specifications, environmental regulations and the strictest quality assurance criteria.

Physical And Chemical Index

Item

Index

Appearance

White or yellowish free flowing powder

Rheology, Φ3

7-15

Funnel viscosity

50-100

Water loss (90℃, 6.9MPa, 30min), mL

<150

400g fresh water+12g FC-S60S+2g FC-D15L+308g barite

Spacer

A spacer is a fluid used to separate drilling fluids and cementing slurries. A spacer can be designed for use with either water-based or oil-based drilling fluids, and prepares both pipe and formation for the cementing operation. Spacers are typically densified with insoluble-solid weighting agents. Has thickening effect on cement slurry under certain conditions, therefore, appropriate amount of chemical inert spacing agents should be applied to separate from the cement slurry.

As industries continue to operate under increasingly demanding thermal conditions, the importance of high temperature resistant spacer components has grown significantly. These spacers are engineered to maintain structural integrity, insulation performance, and dimensional stability in environments where conventional materials would fail. Commonly used in power equipment, transformers, motors, furnaces, and heavy industrial machinery, high temperature resistant spacers play a critical role in ensuring safe and efficient operation. Manufactured from advanced materials such as fiberglass-reinforced composites, ceramic-based compounds, or high-performance engineering plastics, these spacers can withstand prolonged exposure to extreme heat without deformation, cracking, or degradation. Their excellent dielectric strength also makes them ideal for electrical insulation applications, particularly in systems where both thermal and electrical stresses are present simultaneously.

In addition to their thermal resistance, high temperature resistant spacers are designed for durability, precision, and adaptability. They can be customized in various shapes, sizes, and thicknesses to meet specific application requirements, ensuring proper spacing, alignment, and load distribution within complex assemblies. Their resistance to corrosion, moisture, and chemical exposure further extends their service life, even in harsh industrial environments such as petrochemical plants, steel manufacturing facilities, and power generation systems. Modern manufacturing techniques, including CNC machining and advanced molding processes, allow for high consistency and tight tolerances, improving overall equipment reliability. As industries continue to pursue higher efficiency, safety, and longer operational lifecycles, the demand for high temperature resistant spacers is expected to rise, making them an essential component in next-generation industrial and electrical solutions.

 
 

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Short Description:

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