TECHNOMELT® PA 673

Được gọi là Macromelt OM 673

Đặc tính và Lợi ích

This black, low viscosity, high-performance polyamide hotmelt adhesive is designed for low pressure molding applications and incidental solvent exposure. Perfect for higher temperature applications, such as automotive underhood.  
TECHNOMELT® PA673 is an amber-colored, high performance thermoplastic polyamide specially designed to meet low pressure molding process requirements. It has a very short open time, and can be processed at low pressure due to its low viscosity, allowing encapsulation of fragile components without damage. Perfect for use in automotive underhood applications, where high service temperature performance is critical. Operating temperature is -40°F to 437°F. 
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Thông tin kĩ thuật

Màu Sắc Màu hổ phách
Mật Độ 0.98 g/cm³
Nhiệt Độ Điểm Hóa Mềm 185.0 °C
Độ Nhớt Tan Chảy, RVT, ASTM D 3236 @ 210.0 °C Spindle 27 2800.0 - 4000.0 mPa·s