BECTRON® PU 4532 / PH 4901 is a clear, two-component polyurethane potting material engineered for applications requiring visual clarity and UV resistance. With a low viscosity of 700 mPas and a medium Shore D50 hardness, it provides smooth flow, reliable strength, and thermal stability up to +120 °C. Its solvent-free formula ensures clean processing and excellent long-term transparency under sunlight.
BECTRON® PU 4532 / PH 4901 Features:
Crystal-clear transparency for component visibility
Excellent UV stability and resistance to yellowing
Shore D50 hardness for durable, semi-rigid protection
Low viscosity (700 mPas) for excellent flow behavior
Solvent-free composition with clean, consistent curing
Thermal performance stable up to +120 °C
BECTRON® PU 4532 / PH 4901 Applications:
Encapsulation of optoelectronic and LED modules
Sensor potting with visibility and weather resistance
Prostech Philippines is a one-stop solution provider for specialty materials and equipment across electronics manufacturing, from PCBA to final assembly. Our core material and equipment solutions include:
Technical Added Value to customer Prostech offers customized material and process equipment solutions with engineering support throughout R&D, production process optimization, and performance validation. Our in-house lab located in Alabang, Muntinlupa is equipped to conduct electronics material testing, application simulation, and adhesive validation, helping customers reduce the need for onsite trials and accelerate implementation.
International Supply Chain Advantage Regional warehouse hubs across Vietnam, Singapore, Malaysia, and the Philippines ensure cross-border reliable supply. In Philippines PEZA-bonded warehouse located at Lima Industrial Park, Batangas enables Prostech to provide responsive, demand-based delivery and significantly shortens standard lead time for Philippines customers. Need help selecting the right product or solution?
