UV Acrylic Conformal Coating Series GQJ3339

Protective material with exceptional adhesion to various substrates, including PCB base materials, plastics, glass, and metals; low viscosity and penetrability, enabling spray application; moisture-resistant, salt fog-resistant, humidity-resistant, and UV-resistant, maintaining stable performance under harsh environmental conditions; after curing, the adhesive layer fluoresces blue under low-power UV light in a darkroom, providing inspectability. Performance features: rapid curing—initial set in 30 seconds under UV light, allowing subsequent processing; full cure achieved in 72 hours for maximum performance; high bonding strength and excellent optical properties—bonds broadly to diverse materials, exhibits superior bonding strength, outstanding optical clarity, excellent weather resistance, and no yellowing; waterproof and shock-resistant—provides reliable waterproofing and shock resistance, outperforms other conformal coatings in salt fog resistance and dielectric strength; eco-friendly and safe alternative to Dymax series—VOC-free, environmentally benign and safe for human health. Domestic alternative: replaces Loctite 4450 series.