透明聚酰胺材料 Grilamid TR 90 TR90UV TR90 (CAS No.None)

Product Name:Grilamid TR 90 TR90UV TR90

English Name:Grilamid TR 90 TR90UV TR90

CAS No.:Not applicable

Aliases:Transparent nylon, Transparent polyamide, Grilamid TR, TR90, TR90UV

Physical Properties:An amorphous thermoplastic transparent polyamide that maintains high transparency even in thick wall sections, with a transparent light natural color. It exhibits high rigidity, high toughness, and high hardness, excellent chemical resistance and stress crack resistance, and good warpage resistance and fatigue strength. It has low water absorption, low flammability, is easy to color, and is free of plasticizers. Density is approximately 1.02 g/cm³ and light transmittance is approximately 90%.

Uses:Suitable for application areas where traditional amorphous transparent materials cannot meet requirements, including automotive parts, optical components, medical devices, sporting goods, and electronic appliance housings. Particularly suitable for applications requiring high light transmittance, high rigidity, and excellent chemical resistance. Also commonly used in precision mechanical parts and consumer product housings.

Technical Specifications:

Density: approximately 1.02 g/cm³ (ISO 1183)

Light transmittance: approximately 90% (3mm thickness)

Heat deflection temperature (HDT/B): approximately 120°C

Water absorption (23°C/24h): approximately 0.3%

Elongation at break: approximately 100%