Precision Molecular Engineering
SC609 Flexible High-Transparency PU — 2K AB, RT-Cure, High Elongation, Bonding, Seal, Anti-Aging
Flexible, high-peel-strength PU. Crystal-clear, high tensile elongation. RT-cure, chemical-resistant, humidity/heat aging. 34 kV dielectric strength. Bonds plastics, glass, metal.
Optical assemblies, sensors, automotive-grade parts, semiconductor fab, flexible electronics — bonding, sealing & filling.
SCITEO Rigorous Standards: Certified via GJB150 testing by Zhenhua, CETC, and CAC, providing reliable support.
This product provides local substitution for Shanghai Zhangjiang High-Tech Park, Xi'an & Chengdu military industrial bases, and Wuxi packaging industrial cluster.
High Reliability Scenarios
Core positioning and partial application demonstration of this product under complex operating cycles.
FPC component bonding protection
Flexible wearable bonding protection
Automotive-grade chip underfill
Application Engineer FAQ
SCITEO's structured answers regarding physical properties, industry standards, operating procedures, and technical specifications.
Anti-aging performance?
IPA solvent immersion 500h: 100% shear retention. 150°C 1000h heat aging: 1 MPa. 80°C/95%RH 500h: 1 MPa. Shorter tests yield far higher strength.
ASTM mechanical properties?
Flexible system: tensile 20 MPa, elongation 180%, T-peel 8 N/mm. As a transparent adhesive: 34 kV/mm dielectric strength — excellent protection for underwater/high-humidity electronics.
Request TDS or Consult Application Engineer
Receive full Technical Data Sheets (TDS), Safety Data Sheets (SDS), and customized formulations. Please provide accurate information for verification.
Recommended Advanced Materials
Explore more SCITEO adhesive formulas for other critical application environments to close the loop on microelectronics safety.
SC6004 90D+ Ultra-Hard Transparent Epoxy — Two-Component, Abrasion-Resistant, Flowable Optical Seal
90D+ ultra-hard transparent. Excellent mechanical strength, abrasion/scratch/impact resistant, long open time. Also available: PU transparent 80D anti-yellowing variant.
SC626 Anti-Aging Epoxy AB — Wide-Temp Cycling, Chemical-Resistant, High Peel Strength Insulating Adhesive
Anti-aging epoxy AB series. All −55°C Mil-Std compliant, 280°C, solvent resistant, high peel strength. Multiple grades for complex cycling conditions.
SC673 Cryogenic −255°C Epoxy — High-Strength, Anti-Aging, Insulating, Thermal-Cycle Resistant
Cryogenic epoxy. −255°C no interfacial cracking, 180°C high-temp. Thermal, vibration/flex resistant, multi-aging pass. Medium viscosity, wide substrate compatibility, chemical/thermal-cycle resistant.