Kukdo SM638 is a premium high-temperature resistant phenol novolac solid epoxy resin in SM series, designed for high-performance composites and heavy-duty anti-corrosion systems. It features 100% solid content, excellent heat resistance, chemical resistance and reactivity, ideal for advanced industrial manufacturing applications.
Excellent high-temperature resistance - Can withstand high-temperature working conditions for a long time with outstanding thermal stability
High crosslinking reactivity - Multifunctional structure, fast curing speed, improving processing efficiency
Super strong chemical resistance - Effectively resists erosion of various chemical media such as acids, alkalis and solvents
Outstanding mechanical strength - Dense structure after curing, high tensile and flexural strength, stable dimensions
Wide substrate compatibility - Excellent adhesion to various substrates such as metal, glass fiber and carbon fiber
High-Performance Composites - Manufacturing glass fiber/carbon fiber composites for sports equipment, yachts and automotive high-performance parts
Heavy-Duty Anti-Corrosion Coatings - Long-term protective coatings for harsh corrosive environments such as chemical equipment and marine engineering
Insulation Laminated Products - Manufacturing insulation laminates and structural parts for high-voltage electrical equipment
Aerospace Components - Used for molding and pouring of lightweight structural parts in the aerospace field
Precision Mold Materials - Preparing epoxy mold substrates with high dimensional accuracy and high temperature resistance
| Type | High-Temperature Resistant Phenol Novolac Epoxy Resin |
| Solid Content (%) | 100 |
| Epoxy Equivalent (g/eq) | 170-190 |
| Softening Point (℃) | 85-105 |
| Color (Gardner) | ≤3 |
| Density (20℃, g/cm³) | 1.20-1.24 |
| Volatile Content (%) | ≤0.5 |
| Inorganic Chloride (ppm) | ≤300 |
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E-mail: wangxingqiang@ericwchem.com
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