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CATEGORIA DE PLÁSTICOS ESPECIAIS DE ENGENHARIA

Industrial Grade Polyimide (PI) Powder CAS 25038-50-0| High Thermal Stability PI Powder for Coating & 3D Printing Manufactured in China

$85.00

Our high-purity Polyimide (PI) Powder (CAS 25038-50-0) delivers exceptional thermal stability (up to 400°C) and chemical resistance. Ideal for aerospace coatings, 3D printing, and electronic components. Uniform particle size ensures consistent processing. Factory-direct, customizable grades available—FOB Quanzhou/Hong Kong. Trusted by industrial manufacturers worldwide.

Brand HKTD-PI015
Category SPECIAL ENGINEERING PLASTICS CATEGORY
Application Aerospace Industry/Electronics & Semiconductor Industry/3D Printing Industry/Automotive Industry/Advanced Coating Industry

Appearance: POWDER
Embalagem:25KG/BAG
Aerospace Industry
Used for high-temperature coatings (engine parts, structural components) to resist extreme thermal/chemical corrosion.
Electronics & Semiconductor Industry
Applied in insulation materials for 5G connectors, PCB substrates, and semiconductor packaging (high dielectric stability).
3D Printing Industry
Serves as raw material for high-precision 3D-printed parts (automotive components, medical devices) via SLS/SLM technology.
Automotive Industry
Used for high-temperature seals, sensor components, and EV battery insulation (withstands long-term high-heat operation).
Advanced Coating Industry
Formulates heat-resistant, wear-proof coatings for industrial machinery (pumps, valves) in harsh working environments.

Specification Item Parâmetros técnicos

(General Grade)

Density 1.30–1.32 g/cm³
Resistência à tração 90–100 MPa
Flexural Strength 130–140 MPa
Heat Deflection Temperature (HDT) 143–150°C
Continuous Use Temperature 240–260°C
Dielectric Constant 3.2–3.4
Water Absorption ≤0.5%
Flammability Rating V-0
Rockwell Hardness M90–M95
CAS Number 29658-26-2