Crystal Epoxy Resin Toughener is low-viscosity core-shell rubber (CSR) powder designed for transparent art epoxy resin systems. The specially optimized CSR particle size ensures good dispersion and maintains crystal clarity of cured epoxy without haze or yellowing. The core-shell rubber particles absorb impact energy and stop crack propagation, solving the brittle fracture issue of clear casting art resin. It is widely used for crystal clear art resin casting and handicraft production.

Product Detail

Product Detail PageChemical IdentityThis CSR toughener is crosslinked core-shell rubber with fine nano-scale particles. The rubber core delivers toughening function, and the matched compatible shell ensures good miscibility in transparent epoxy resin. It is formulated with low-viscosity feature, which will not dramatically increase the viscosity of epoxy base resin during mixing. It is compatible with bisphenol A epoxy and common transparent curing agents under normal art resin casting temperature.

Key PerformanceIt effectively reduces brittleness of crystal clear epoxy resin. It enhances impact strength and fracture resistance without losing high transparency. It avoids haze, cloudiness or obvious sediment in cured resin castings. Low viscosity characteristic facilitates bubble release during pouring process. It improves resistance to thermal cycling cracking of art resin crafts. It has good storage stability and uniform dispersion in liquid epoxy.

ApplicationsMain application is crystal clear art epoxy resin. Typical finished products: resin artwork, river table casting, jewelry casting, decorative handicrafts, transparent resin ornaments and craft casting projects. Suitable for transparent epoxy formulations requiring anti-brittle property and permanent clarity.

Storage & HandlingStore low-viscosity CSR powder in sealed original bags inside cool, dry and ventilated warehouse. Recommended storage temperature 10-30℃. Avoid direct sunlight, high humidity and moisture. Prevent static electricity and dust inhalation when handling powder. Reseal bags tightly after opening to prevent moisture absorption. Do not stack pallets excessively high to avoid powder compaction.

Why Choose SupplierWe supply low-viscosity CSR crystal epoxy resin toughener for art resin and handicraft manufacturers. Complete TDS and MSDS documents are available for export. Bulk shipment and small trial orders are supported. Our toughener helps overseas factories produce crystal clear art resin with anti-brittle and high impact performance.

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Crystal Epoxy Resin Toughener, Low-Viscosity CSR for Crystal Clear Art Resin Anti-Brittle

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Jishengya Technology

Shenzhen Jishengya Technology Co., Ltd. is located in Shenzhen, a special economic zone, and is a comprehensive technology enterprise integrating independent R&D, production and sales.