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Economical Ultrasonic Couplant
Echogel® 20 is an economical, basic-use couplant in medium-thick gel viscosity for ultrasonic inspections, like flaw detection/sizing and thickness gauging, where salt cake or metal corrosion salts are present. It provides good corrosion inhibition and resists viscosity breakdown on salt-caked boilers and other corroded materials.
Benefits
- Enhanced surface wetting to quickly cover oily or dirty surfaces
- Maintains viscosity on corrosion or salt cake
- Good corrosion inhibition
- Silicone free
- Hydrogen embrittlement testing
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General-Purpose Ultrasonic Couplant
Sonotrace® 30 is a general-purpose ultrasonic couplant in medium-thick gel viscosity for flaw detection and thickness gauging applications. This glycerin-free couplant is a great choice for applications requiring minimum halogens, sulfur and low melting point metals, and offers good performance at a lower price point.
Benefits
- Contains humectants to slow drying for longer inspection time
- Very good corrosion inhibition
- Nuclear grade (low sulfur and halogens)
- Good surface wetting to quickly cover oily or dirty surfaces
- Water washable for easily removal
- Silicone free
- Glycerin free
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High-Performance Ultrasonic Couplant
Soundsafe® is a high-performance, general-purpose ultrasonic couplant for flaw detection and sizing, thickness gauging, flow metering and acoustic emission testing.
This medium viscosity gel couplant is well known for its outstanding performance, excellent corrosion protection, thixotropic properties and comprehensive range of specifications and approvals.
Soundsafe is Pratt & Whitney approved and meets nuclear grade specifications for halogen and sulfur levels.
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High Performance Ultrasonic Couplant
Ultragel® II is an industry-leading, high-performance, ultrasonic couplant for flaw detection and sizing, thickness gauging, flow metering and acoustic emission testing.
Ultragel II is widely recognized as the industry’s most dependable and popular ultrasonic couplant. This general-purpose medium viscosity gel is known for its outstanding performance, excellent corrosion protection, thixotropic properties and comprehensive range of specifications and approvals.
Ultragel II is Pratt & Whitney approved and meets nuclear grade specifications for halogen and sulfur levels.
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Ultrasonic Couplant Powder
UT-X® Powder is a cost-effective couplant powder for flaw detection and thickness gaging applications where ferrous corrosion inhibition is required.
UT-X Powder retains viscosity on salt caked boiler tubes, corroded pipe, structural steel, steel billets, welds and ship plate. Mixed with water at the inspection site, its compact and lightweight packets are easy to transport to a job site or to store as an emergency couplant for unanticipated shortages.
Benefits
- Salt resistant
- Environmentally benign formula
- Fast, lump-free mixing
- Concentrated to reduce shipping cost and storage space
- No dyes, fragrance or glycerin
- Low skin irritation potential
- Short-term corrosion protection
