SpeedMask 734-BT UV/Visible light curable masking resin is formulated to provide good surface protection during chemical milling/etching, plating, anodizing, and aggressive grit-blasting operations aiding in the manufacturing, overhaul, repair, and rework of turbine engine blades, vanes, and other turbine components. 734-BTis impervious to most acid and alkali solutions. When cured, it provides surface protection from chemical processing of nickel alloys, steel, titanium, stainless steel, aluminum, and glass.
SpeedMask 734-BT is a fast-curing, solvent-free organic resin designed for either spray or dip masking of components. Used as a temporary protective coating, SpeedMask 734-BT is a replacement for environmentally hazardous and time-consuming solvent- or water-based maskants. 734-BT requires no mixing prior to use.
FEATURES:
UV/Visible Light Curing
Excellent Surface Protection
Excellent Chemical Resistance
Fast Curing
Easy Peel Off
Moderate Adhesion
Spray or Dip
High-Visibility Blue Color
Trimmable After Cure
Rolls Royce approval as Metal Spray Maskant with designation of OMat 2/241
APPLICATION:
Chemical Milling/Etching
Plating
Anodizing
Grit Blasting
Recommended surfaces include nickel alloys, steel, titanium, stainless steel, aluminum, and glass
Viscosity (nominal)
24000 cP
Shore Hardness
D25
Modulus of Elasticity MPa [psi]
5.5 [800]
Cure Time
5 seconds
Package Sizes Available
30 mL Syringe
160 mL Cartridge
300 mL Cartridge
1 WM Liter Bottle
15 Liter Tapered Pail
