Acudel® 79000 by Syensqo is a detergent resistant, flame retardant, hydrolytically stable, modified polyphenylsulfone (PPSU) grade. Exhibits excellent impact resistance, good thermal stability, good chemical resistance, and good UV resistance. Offers high heat resistance, good toughness, low smoke emission and low toxicity. Is suitable for processing by sheet extrusion, profile extrusion and thermoforming. Acudel® 79000 is recommended for aircraft interior applications. Complies with the FAA FAR 25.853a, FAA FAR 25.853d and RoHS regulations.
Product family:
Chemical family:
Product Type:
| Bio Based content | Visible After Login |
| Color | Visible After Login |
| Appearance | Visible After Login |
Compliance
| Certifications & Compliance | Visible After Login |
Applications
Recommended markets
Applications
Conversion mode
Availability
Product Status:Visible After Login
Regional Availability:Visible After Login| Visible After Login| Visible After Login
Acudel® 79000 properties
Flammability properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Heat Release Rate (HRR) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Smoke Density | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Total Heat Release | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Toxic Gas Emission | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Toxic Gas Emission | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Vertical Burn, Flame Length | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Vertical Burn, Flame Time | 0.0 Visible After Login | Visible After Login | Visible After Login |
Mechanical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Elongation at Break | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Flexural Modulus | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Flexural Strength | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Impact Strength, Notched Izod | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Modulus of Elasticity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Strength | 0.0 Visible After Login | Visible After Login | Visible After Login |
Physical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Specific Gravity | 0.0 Visible After Login | Visible After Login | Visible After Login |
Thermal properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Heat Deflection Temperature (HDT), Unannealed | 0.0 Visible After Login | Visible After Login | Visible After Login |
Acudel® 79000 Processing Guidelines
Extrusion Processing Guidelines
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Cylinder Zone 1 Temp. | Visible After Login | Visible After Login | |
| Cylinder Zone 5 Temp. | Visible After Login | Visible After Login | |
| Die Temperature | Visible After Login | Visible After Login | |
| Drying Temperature | Visible After Login | Visible After Login | |
| Drying Time | Visible After Login | Visible After Login | |
| Melt Temperature | Visible After Login | Visible After Login | |
| Metering Flights | Visible After Login | Visible After Login | |
| Normal Roll Temperature | Visible After Login | Visible After Login | |
| Screw Compression ratio | Visible After Login | Visible After Login | |
| Take-off Roll Hot Oil Temperature | Visible After Login | Visible After Login | |