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VESTAKEEPĀ® 4000 FP

VESTAKEEPĀ® 4000 FP is an unreinforced, high-viscosity polyether ether ketone fine powder. It can be used as a basic resin or blended with different additives for manufacturing compression molding parts. This semi-crystalline polymer exhibits excellent thermal and chemical resistance. VESTAKEEPĀ® 4000 FP has low flammability.

Brand: VESTAKEEP (11 products)

Polymer Name: Polyetheretherketone (PEEK)

Processing Methods: Compression Molding, Electrostatic Spray Coating, Extrusion, Injection Molding, Sintering

Materials Features: Abrasion Resistant, Acid Resistant, Alkali Resistant, Chemical Resistant, Dimensional Stability, Flame Resistant, Food Contact Acceptable, Good Thermal Stability, High Stiffness, High Strength, High Viscosity, Hydrocarbon Resistant, Low Flammability, Oil Resistant, Salt Water/Spray Resistant, Semi Crystalline, Solvent Resistant, Unreinforced, Water Resistant, Wear Resistant

Color (Properties): Natural

Technical Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family
Polyether Ether Ketone (PEEK)
Polymer Name
Polyetheretherketone (PEEK)
Plastics & Elastomers Functions
Resin
Technologies
Plastics
Product Families
Plastics ā€” Engineering & Specialty Polymers
High Performance Thermoplastics

Features & Benefits

Labeling Claims
Food Contact Acceptable
Materials Features
Abrasion Resistant,
Acid Resistant,
Alkali Resistant,
Chemical Resistant,
Dimensional Stability,
Flame Resistant,
Food Contact Acceptable,
Good Thermal Stability,
High Stiffness,
High Strength,
High Viscosity,
Hydrocarbon Resistant,
Low Flammability,
Oil Resistant,
Salt Water/Spray Resistant,
Semi Crystalline,
Solvent Resistant,
Unreinforced,
Water Resistant,
Wear Resistant

Applications & Uses

Markets
Automotive & Transportation,
Electrical & Electronics
Applications
Automotive & Transportation ā€” Transportation
Aerospace & Aviation
Electrical & Electronics ā€” Wire & Cable
Jacketing & Insulation
Plastics & Elastomers End Uses
Aerospace Applications,
Automotive Applications,
Cable Insulation,
Compressor Components,
Electrical/Electronic Applications,
Packing Rings,
Seals
Plastics & Elastomers Processing Methods
Compression Molding,
Electrostatic Spray Coating,
Extrusion,
Injection Molding,
Sintering

Properties

Color (Properties)
Natural
Flame Rating
IEC 60695-11-10 V0
Physical Form
Powder
Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Modulus508000psiISO 527
Tensile Strength13900psiISO 527
Yield Stress13900psiISO 527
Yield Strain5%ISO 527
Stress at Break11200psiISO 527
Nominal Strain at Break (ɛtb)30%ISO 527
Charpy Notched Impact Strength (+23Ā°C)3.33ftlb/inĀ²ISO 179/1eA
Charpy Notched Impact Strength (-30Ā°C)2.85ftlb/inĀ²ISO 179/1eA
Physical Properties
ValueUnitsTest Method / Conditions
Density1.3g/cmĀ³ISO 1183
Moisture Content0.18wt.-%ISO 15512
Bulk Density (Granulate)17.1Ib/ftĀ³-
Thermal Properties
ValueUnitsTest Method / Conditions
Melting Temperature644Ā°FISO 11357-1/-3
Temperature of Deflection Under Load A (1.80 Mpa)302Ā°FISO 75-1/-2
Temperature of Deflection Under Load B (0.45 Mpa)401Ā°FISO 75-1/-2
Vicat Softening Temperature A (10 N, 50 K/h)635Ā°FISO 306
Vicat Softening Temperature B (50 N, 50 K/h)581Ā°FISO 306
Powder Characteristics
ValueUnitsTest Method / Conditions
Bulk Density (Powder)250g/lEN ISO 60
Particle Size D(50)60Ī¼mISO 13320, DIN ISO 8130-13
Rheological Properties
ValueUnitsTest Method / Conditions
Melt Volume Flow Rate (at 716Ā°F, 11lb)11cmĀ³/10minISO 1133
Burn Testing Properties
ValueUnitsTest Method / Conditions
Burning Behavior (at Thickness 0.1260 in.)V-0classIEC 60695-11-10

Regulatory & Compliance

Certifications & Compliance
ISO 14001,
ISO 9001

Packaging & Availability

Packaging Type
Boxes
Packaging Information

VESTAKEEPĀ® 4000 FP is supplied as powder in boxes with moisture-proof polyethyleneliners.

Storage & Handling

Shelf Life
2 years
Storage Conditions

Inside the original and undamaged packaging, the product has a shelf life of at least 2 years when stored in dry rooms at temperatures not exceeding 30Ā°C.