Seacoast Additional Products
Seacoast Electronic Distributors
** Specialists in Heat Shrink Tubing and accessories

Phone: (978) 236-1050 - Fax: (978) 236-1075

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Specifications
Ratio UL Specs MIL Specs
High temperature flexible fluid resistant fluoropolymer, thin wall 2 to 1 n/a MIL-DTL-23053/13, MIL-DTL-23053/18, Class 3, NASA SP-R-0022A
Cross Reference Chart
3M/ECC Alpha Raychem Sumitomo
n/a n/a RT555 KH 230
General Information
Description Usages Operating Temp Shrink Temp Packaging
Highly flexible, fluid resistant, flame retardant fluoropolymer. Also resistant to Skydrol 500 aircraft hydraulic fluid. Indefinite storage life. Recommended for applications where thin walls and resistance to aggressive solvents, including Skydrol, and high temperatures is required. Bundling, harnessing and environmental protection within engine compartments is one such application. -70 C to +200 C and up to 300 C for short periods 130 C Spool
Physical Properties
Property (units) Test Method Requirements
Tensile strength (psi) ASTM D638 1500 min
Elongation (%) ASTM D638 250 min
Low temp flexibility (-70 C) MIL-DTL-23053 no cracking
Heat shock (300 C, 4 hrs.) MIL-DTL-23053 no cracking
Heat resistance (250 C, 168 hrs.) El ASTM D638 200 min
Tensile strength (psi) ASTM D638 1200 min
Longituginal change (%) MIL-DTL-23053 -10 max
Electrical Properties
Property (units) Test Method Requirements
Dielectric strength (volts/mil) ASTM D876 500 min
Volume resistivity (ohm-cm) ASTM D876 1.0 x 1013
Chemical Properties
Property (units) Test Method Requirements
Vacuum outgassing, TML/CVCM, (%) NASA SP-R-0022A 1.0 / 0.1
Copper mirror corrosion (175 C, 16 MIL-DTL-23053 no corrosion
Water absorption (%) ASTM D570 0.1 max
Fluid resistance (23 C, 24 hrs.) Te MIL-DTL-23053 1200 min
Elongation (%) MIL-DTL-23053 250 min
Flammability MIL-DTL-23053 15 sec max
Measurement Chart Click here to view Measurement Information.