CHLUMINIT® 262 / Photoinitiator 262 CAS 100011-37-8

Photoinitiator 262 Application scenarios

1. Electronics Manufacturing
Chip packaging insulation layers, PCB moisture-proof coatings Ensures uniform curing to form stable, reliable protective layers.

2. Precision Manufacturing & 3D Printing
High-precision 3D printing, microelectronics packaging, medical devices (e.g., microcatheters)
Achieves sub-micron resolution precision curing with high forming accuracy.

3. Optical Components
Thick lenses, light guides, optical lenses “Photo-bleaching” properties enable millimeter-thick uniform curing with low shrinkage.

4. Industrial Molds & Composites
Complex resin castings, artistic casting, large industrial molds
Achieves deep curing without dead zones in intricate structures, boosting yield rates.

5. Applications Demanding High Weather Resistance
Automotive electronics, outdoor optical components Cured products exhibit excellent thermal stability and resistance to humid heat, preventing yellowing and maintaining performance over time.

Description

Chemical Name h-cumene)-(h-cyclopentadienyl)iron(II) hexafluoroantimonat
CAS NO. 100011-37-8
Appearance Yellow Powder
Purity ≥98%
Melting Point 83-85*0
Absorption Peak 300nm 390nm 450nm
Advantages 1) Wide absorption range, can cure under visible light
2) Good thermal stability. High solubility
3) Low volatility, mild-smell and environmentally friendly
Application Photoinitiator 262 can cure under visible light and is very suitable for curing with LED, UV light, X-ray and laser. Mainly used in UV coating, UV ink, photoresist, etch resist for PCB, and so on. Also suitable for water-soluble photopolymers.

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