Exquisite Product Name:High-Performance EpoxyAdvanced Vinyl Ester Resin HS-4430
1. Brief Introduction:HS-4430 is a premium-grade bisphenol A epoxy vinyl ester resin designed for the production of a wide array of FRP products. It excels in anti-corrosive linings, FRP tanks, electrical insulating materials, and FRP molds. This exceptional resin is suitable for hand lay-up, pultrusion, and filament winding processes. Renowned for its superior mechanical strength, toughness, and exceptional heat and corrosion resistance, HS-4430 stands as one of the leading resins crafted for the marine industry.
Highly regarded as one of the premium resins specifically designed for the marine industry.
2. Comprehensive Technical Data Sheet for Liquid Resin:
Curing system in GT test: Accelerator 0.6Co/Naph: 2%; Hardener AKZO LPT: 2%;
3. Physical Properties of Casting (for Reference Only):
Important Note:
1) The casting is prepared according to GB/T8237-2005; Curing System: Accelerator KC: 1.0%;
Hardener AKZO LPT: 1.0%;
2) Post curing: RT × 24hrs + 80ºC × 24hrs;
4. . Essential Instructions and Attention:1) To minimize bubbles and achieve an extensive gel time range, use a low-activity curing agent like Butanox LPT produced by AKZO.
When applied as an overcoat layer (such as the outermost layer of pipelines and tanks), paraffin must be added to ensure optimal curing.
2) The recommended paraffin addition is 300ppm (melting point 52~57ºC). For best results, the resin should exhibit a short gel time (approximately 30 minutes).
3)To reduce bubbles and achieve a broad gel time scale, employ a low-activity curing agent like Butanox LPT produced by AKZO. For applications as an overcoat layer (e.g., the outermost layer of pipes and tanks), paraffin should be added to guarantee the desired curing degree. The recommended paraffin addition is300ppm (with a melting point of 52~57ºC). To maximize paraffin efficacy, ensure the resin has a brief gel time (around 30 minutes).300ppm (melting point 52~57ºC). To maximize the paraffin's advantages, the resin should maintain a short gel time (about 30 minutes).
5. Optimal Storage Guidelines:
1) Avoid exposure to heat sources such as direct sunlight or steam pipes. Store in a dry location at temperatures below 25ºC.
2) Keep containers sealed to prevent moisture absorption and monomer evaporation. Prolonged storage outside the recommended conditions may impact liquid resin properties like viscosity and gel time.
3) Transportation should comply with the State Council's 'Chemistry Dangerous Articles Safety Management Regulations'. As it contains styrene monomer, it is classified as hazardous and flammable.
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