POLYLAC PA-777E is a Ultra High Heat, Best Thermal Stability ABS Resin

POLYLAC™ PA-777E ABS Resin is an Ultra High Heat Acrylonitrile Butadiene Styrene (ABS) Grade developed by CHIMEI Corporation, Taiwan, for applications requiring Exceptional Thermal Stability, reliable Mechanical performance and excellent Molding Characteristics. Designed for components operating in Elevated Temperature Environments, POLYLAC™ PA-777E combines Heat Resistance, Dimensional Stability and attractive Surface appearance into a Versatile Engineering Thermoplastic Solution.

The Defining Characteristic of POLYLAC™ PA-777E ABS Resin is its Outstanding Heat Resistance. Engineered to maintain performance under prolonged exposure to Elevated Temperatures, POLYLAC™ PA-777E can withstand demanding Operating Conditions without Significant deformation or Loss of Mechanical Properties. This makes the material particularly suitable for Household Appliances and Electrical Products exposed to Continuous Heat during Operation.

Unlike standard ABS Grades that may Experience Dimensional Changes at Higher Temperatures, POLYLAC™ PA-777E provides excellent Thermal Stability and Dimensional Consistency. Components Molded from POLYLAC™ PA-777E ABS Resin retain their Shape, Fit and Appearance, helping Ensure reliable Long-Term performance in applications where Heat Management is Critical.

Another important Advantage of POLYLAC™ PA-777E is its balanced Property Profile. While delivering Ultra-High Heat Resistance, the material also provides Moderate Impact Strength and Good Rigidity. This combination allows Molded Parts to withstand Daily Handling, Mechanical Stresses and Typical Consumer use while maintaining Structural Integrity and Performance.

POLYLAC™ PA-777E ABS Resin also Exhibits Good Chemical Resistance, making it suitable for Products that may Encounter Household Chemicals, Cleaning Agents and other commonly used Substances. Combined with its excellent Surface Finish, the material enables manufacturers to produce attractive components with High-Quality Cosmetic Appearance.

Processing performance remains Strong despite the Material's enhanced Thermal Characteristics. With a Melt Flow Index (MFI) of approximately 4.5 ml/10 min (ISO 1133), POLYLAC™ PA-777E offers Good Flow properties that support the Molding of Complex Geometries and Detailed Designs. Manufacturers can achieve High-Quality Parts with consistent Dimensions while benefiting from greater Design Flexibility.

The Superior Heat Resistance of POLYLAC™ PA-777E ABS Resin makes it particularly well suited for High-Temperature Appliance applications. Hair Dryers, Toasters, Electric Irons, Water Heaters and Coffee Makers can all benefit from the Material's ability to maintain performance in Environments exposed to Continuous Heat Generation. Appliance Housings and Structural components Molded from POLYLAC™ PA-777E Help Improve Product reliability and Durability throughout their Service Life.

Because POLYLAC™ PA-777E combines Thermal Performance, Rigidity and attractive Surface Quality, it is frequently selected for Visible Appliance components where both Aesthetics and Functionality are Important. The Material's Good Gloss characteristics Contribute to Premium Product appearance while supporting durable Long-Term use.

In addition to its Mechanical and Thermal Advantages, POLYLAC™ PA-777E ABS Resin is RoHS Compliant, supporting Environmentally Responsible Product Development and Compliance with Global Regulations Restricting Hazardous Substances. Combined with CHIMEI's Proven Manufacturing Consistency and Quality Standards, POLYLAC™ PA-777E offers a Dependable material Solution for demanding Heat-Resistant applications.


Notes :

POLYLAC™ PA‑777E ABS (Acrylonitrile Butadiene Styrene) Resin
Ultra High Heat Grade
Excellent Thermal Stability
Excellent Dimensional Stability
Moderate Impact Strength
Good Flow & Moldability
Melt Flow Index 4.5 g/10 min (ISO 1133)
Suitable for High Heat Appliances
Ideal for Hair Dryers, Toasters, Iron Casings, Water Heaters & Coffee Makers
ROHS Compliant