No hardener required for heat curing! It has low moisture absorption and excellent anti-blocking properties.
The "Pure Resole (PUR) Series" is a product that begins curing at temperatures lower than approximately 130°C, where the curing reaction between novolac and hexamine occurs, and it exhibits a gentle reaction characteristic. It has achieved the powdering of solid resole-type phenolic resin that performs thermal self-curing without the need for curing agents such as hexamine. This product is not subject to the Poisonous and Deleterious Substances Control Law. It has high bending strength as a molding adhesive. 【Features】 ■ Thermal self-curing without the need for curing agents such as hexamine ■ High bending strength as a molding adhesive ■ Lower moisture absorption compared to novolac + hexamine systems, with blocking resistance ■ High dispersibility with fillers is expected *For more details, please download the PDF or feel free to contact us.
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basic information
【Lineup】 ■PUR-100: Standard Type ■PUR-200: Low Monomer Type ■PUR-300: Ammonia-Free Type *For more details, please download the PDF or feel free to contact us.
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【Usage】 ■ Adhesive for molding *For more details, please download the PDF or feel free to contact us.
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Phenolic resin, which has a history of about 100 years since it was introduced to the market. Lignite Co., Ltd. has transformed this phenolic resin into new forms. Our molded products range from small items weighing a few tens of grams to large items weighing about 160 kg, tailored to meet customer demands. Additionally, we offer unique products such as spherical phenolic resin (LPS) that has a rounded shape, and GPS and CFPS, which are phenolic resin-coated graphite and carbon fibers, respectively. Recently, we have been making daily progress towards the development and realization of new materials utilizing coating technology for various objects.