Daraclean Heavy Duty Cleaners

Echogel is a Glycerine and Silicone-free couplant formulated for use in inspections where salt cake or metal corrosion salts are present.

Echogel resists viscosity breakdown on salt-caked boiler surfaces and other corroded materials and contains a ferrous corrosion inhibitor with a relative effectiveness rating of 65.

Sonotech Ultragel II has been recognized as the industry’s most specified and used ultrasonic couplant for more than 35 years.

Ultragel II possesses outstanding acoustic performance, chemical characteristics, and corrosion inhibition and is ideal for flaw detection, thickness gauging, flow metering and acoustic emission testing across a broad temperature boundary (-10º to 210º F). Ferrous corrosion inhibition rating of 90.

Specification Compliance: ASTM F519, F945 . PRATT & WHITNEY PWA 286, 275, 1484, 36604, 36700, MCL E-205 Type II (ASTM F945), AMS 5544, 5536, 6359, 4037, 5608 (Haynes 188), 5508, 4375.

• Daraclean 257 has been tested and certified to meet and exceed most Aerospace industry specifications for aqueous and alkaline cleaners. OEM Certifications include Boeing, Douglas, GE, Canadair, and Pratt & Whitney. Independent laboratory tests confirm that Daraclean® 257 complies with AMS 1526, ARP 1755, and ASTM F-483, F-484, F-485, F-502, F-519, F-945, F-1110, and F-1111

Daraclean 257 Aerospace Cleaner:

• Daraclean 257 is an aerospace approved low foaming, heavy-duty alkaline cleaning solution
• Formulated with a blend of surfactants, corrosion inhibitors and phosphates, Daraclean 257 is an excellent cleaner for use on a broad spectrum of tough soils.
• Designed for immersion, ultrasonic and spray applications, Daraclean 257 is safe for use with hard metals and is non-aggressive towards aluminum, magnesium and titanium alloys
• It possesses excellent soil-rejecting qualities, suspending soils in the cleaner for a short period of time after lifting from a part''s surface
• Over time, solids will settle out, and oil and grease droplets will coalesce and float on the surface of the solution.
• Removal of soils can easily be accomplished using filters or skimmers as necessary
• This action extends the useful life of Daraclean 257 far beyond that of emulsion-type cleaning solutions

Daraclean 259 Optic Cleaner:

• Daraclean 259 Optic Cleaner is a low-foaming, all-purpose alkaline cleaning solution formulated with a blend of surfactants, corrosion inhibitors, and phosphates.
• Designed for immersion, spray, and ultrasonic applications, Daraclean® 259 is an excellent cleaner for use on a broad spectrum of soils and is safe to use with glass, ceramics, plastics, and metal
• Daraclean 259 has been proven effective at removing machine oils, lube oils, cutting fluids, buffing compounds, and even tough, carbonized soils
• Using aggressive alkaline chemistry, heavy petroleum-based oils and carbonized soils are broken down and pulled free from part surfaces

Daraclean^® 238 is an aerospace approved foaming, heavy-duty alkaline cleaning solution.

Formulated with a blend of surfactants, corrosion inhibitors and phosphates, Daraclean^® 238 is an excellent cleaner for use on a broad spectrum of tough soils.

Designed for immersion and ultrasonic applications, Daraclean^® 238 is safe for use with hard metals and is non-aggressive towards aluminum, magnesium and titanium alloys.

It possesses excellent soil-rejecting qualities, suspending soils in the cleaner for a short period of time after lifting from a part's surface. Over time, solids will settle out, and oil and grease droplets will coalesce and float on the surface of the solution.

Removal of soils can easily be accomplished using filters or skimmers as necessary. This action extends the useful life of Daraclean^® 238 far beyond that of emulsion-type cleaning solutions.

Specifications Compliance:

Daraclean^® 238 has been tested and certified to meet and exceed Aerospace industry specifications for aqueous and alkaline cleaners. OEM Certifications include Boeing, Douglas, Lockheed, and Pratt & Whitney. Independent laboratory tests confirm that Daraclean^® 238 complies with AMS 1526, ARP 1755, and ASTM F-483, F-484, F-485, F-502, F-519, F-945, F-1110, and F-1111. Daraclean^® 238 is also SCAQMD Clean Air Certified.