Epoxy resin

Bisphenol A type liquid epoxy resin is a basis of epoxy resin, low toxicity, colorless or pale yellow viscous fluid, mainly used in coatings, adhesives, corrosion, electrical insulation, laminates, casting and other fields, as a high-end ring oxygen resin processed raw materials.

Based on the high molecular weight solid epoxy resin is bisphenol A type epoxy resin, low toxicity, colorless or pale yellow, versatile and can be used in coatings, paints, anti-corrosion and other fields.

Solvent-based epoxy resin convenient storage and transport, but also the use of user-friendly, it's versatile, and can be used in pouring adhesive, paint, anti-corrosion and other fields.

O-cresol novolac epoxy resin, due to its molecular structure, having the structure of a multi-epoxy group, the cured epigenetic crosslinks more compact structure and therefore its cured product has excellent thermal stability, mechanical strength, electrical insulating properties and chemical resistance character, mainly for the microelectronics industry, and is widely used in semiconductor devices, integrated circuits and other packaging materials.

Novolac epoxy resin, the molecular structure has two or more epoxy groups, the crosslink density of the cured product is large, heat resistance, and good chemical resistance. Mainly used in chemical preservative, adhesives, laminates, sealing materials.

The brominated epoxy resin is introduced in the molecular structure of the bisphenol A type epoxy elemental bromine cured composition having excellent flame resistance, fungal resistance. The bromine content of epoxy resin is up to 16% or more, it has a good self-extinguishing properties, the higher the bromine content of the flame retardant properties, the better. Retardant brominated epoxy resins are widely used in the fields of electronics, electrical appliances, ship, civil potting material, fire retardant laminates and adhesives.

CYDB-450A80 is FR-4 CCL dedicated brominated flame-retardant resin, the resin having a high purity, high reactivity, good stability, the specific and strong features, the cured product having a good flame retardancy, heat resistance and excellent electrical properties, chemical resistance, and excellent adhesive properties, particularly suitable for the curing agent and dicyandiamide and imidazole classes using manufacturing FR-4 copper clad laminate.

Functional epoxy resin products and low toxicity, was pale yellow has a higher softening point, broad molecular weight distribution, the resin structure of the degree of polymerization is an even number of the polymer compound. Processed products have higher impact resistance and toughness, and is mainly used for coatings, paints, and other fields.