Hardener and Accelerator for Epoxy Resin Counterpart for Omicure U 405

Description

KyinCure 300 is a latent accelerator for thermosetting epoxy resin systems used in the adhesive and composite industry. KylinCure 300 is similar in structure to KylinCure 200/210. However, KylinCure 300 does not contain any Chlorine and therefore, is safer to use than KylinCure 200/210.

KylinCure 300 decomposes under heat to form NCO- (isocyanate-) groups and catalytically active dimethylamine. The dimethylamine accelerates the curing of the epoxy and the isocyanates react with epoxies to form additional linkages via oxazolidinones.

Applications

• Laminates for electrical circuit boards 
• Powder coatings
• Adhesives 
• High-tech carbon fibre composites

Typical Value

Aspect: Off-white powder.

Melting point: ≥ 125℃

Particle Size (<13μm): ≥ 90%

Kylin Chemicals has been focused on R&D, manufacturing and supply of specialty additive technologies to epoxy resin industry for 15 years. Our novel technologies are marketed & supplied under the trade name KylinCure, serving our customers in the field of composites, coatings, adhesives and electric industries, etc. KylinCure is a group of substituted urea based accelerator for dicyandiamide-cured epoxy resins, significantly reduces the curing temperature without sacrificing the shelf life of the compounds.