Dymax 429 is a clear, UV/Visible light-curable adhesive engineered for bonding glass, metal, ABS, and PVC. It delivers high-impact strength, optical clarity, and thermal shock resistance.
Key Features
- UV/Visible curing in seconds – provides fast surface dry (tack-free) bonding.
- Optically clear, UV resistant, and non-yellowing; withstands thermal cycling.
- Nominal viscosity ~2,500 cP for easy dispensing over large areas.
- Hardness approx. Shore D60; tensile strength ~21.6 MPa (3,140 psi) with ~120% elongation.
- Modulus ~67 MPa; low shrinkage (~0.8%); ideal for stress-sensitive assemblies.
- One-part, solvent-free formulation that is RoHS-compliant.
Applications: Dymax 429 is suitable for bonding and potting of glass-to-metal assemblies and large-area bonding of ABS, PVC, and glass in industrial and consumer devices. It performs well in applications requiring optical-grade bonds that resist impact and thermal stress, such as sensors, casings, control modules, and mechatronic assemblies.
Benefits: Fast curing time increases production throughput and enables inline processing. Strong, flexible bonds maintain their clarity and performance even under demanding conditions. The moderate viscosity allows precise application with minimal material waste. The formulation is clean, solvent-free, and compatible with cleanroom and automated production environments.
Contact infomation:
LECI Co., Ltd
R-1901, Saigon Trade Center Bld, 37 Ton Duc Thang Str., Ben Nghe W., Dist. 1, HCM City 70000, VN.
Long Bien, Ha Noi, VN.
Phone: (+84) 901442689 (WhatsApp)
Hotline: 02822202988
Website: lecilaser.com
