Resists blushing, white clouding, and water spotting
Crystal-clear, high-gloss finish
Superior strength and flexibility
Excellent water and chemical resistance
35-minute pot life at room temperature
2:1 mix ratio by volume
Part B- Raka 350 Non- Blushing Formula
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Blushing—the greasy, milky film that forms on cured epoxy when humidity interferes with the curing process—is a frustrating setback for woodworkers, boat builders, and coating professionals alike. The Raka 350 Non-Blushing Hardener was developed specifically to eliminate this problem. After extensive testing across a wide range of hardener formulations, the 350 stood apart as the most reliable solution for delivering a flawless, glass-clear finish regardless of environmental conditions.
Beyond its standout resistance to blushing, the 350 formulation brings well-rounded performance across every metric that matters. Its flexibility after cure means your coating moves with the substrate rather than against it, resisting cracking under impact or natural wood movement. Paired with Raka's cost-effective resins, this kit delivers professional-grade results without the professional-grade price tag.