Dymax SpeedMask 738 Thermal Spray Coating Mask contains no nonreactive solvents, provides great cavity and surface protection, and cures upon exposure to UV/visible light. SpeedMask 738 is a durable, fast curing, high adhesion product that can be used on nickel alloys or high-temperature steel. 30 mL Syringe.
| Typical Use: | SpeedMask 738 is used with air plasma sprays, HVOF, wire arc sprays, and D-gun coatings. |
| Brand: | SpeedMask |
| Chemical Composition: | Acrylated urethane |
| Components: | 1 part |
| Cure System: | UV |
| Elongation: | 4% @ break |
| Flash Point: | 108 °C |
| Hardness: | 80 D |
| Tensile Strength: | 6,200 psi |
| Viscosity: | 55,000 |
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