FB475 BLACK LOW DENSITY FOAM/FR FB475 GRAY LOW DENSITY FOAM/FR FB475 WHITE LOW DENSITY FOAM/FR

Geon(TM) FK167-10 Red HD Foam NP Geon(TM) FK167-40 Navy Blue HD Foam NP Geon(TM) FK167-25 Olive Green HD Foam NP

BT-DESERT TAN FOAM FR/UV FB510 BT KASS FOAM BASE FB516 BLACK HIGH DENSITY FOAM

Commodity Foam FB492 MD GRAY FOAM COMMODITY FOAM

10954-01 EXPE2787 WHITE 1000 (Foam Base) 10955-01 EXPE2788 WHITE 1000 (Foam Base) 10955-02 EXPE2788 WHITE 1000 (Foam Base)

Hammerhead™ Composite Panels are made from continuous glass-fiber reinforced thermoplastic face sheets and polyester foam cores. USES & APPLICATIONS FOAM CORE PANELS 5 lb/ft3 8 lb/ft3 80 kg/m3 130 kg/m3 Panel Thickness 0.5 inch 0.75 inch 1.0 inch 0.5 inch 0.75 inch 1.0 inch 13mm 19mm 25mm 13mm 19mm 25mm Facesheet Configuration 5848 Quad-Ply 5848 Quad-Ply Property Test Method Unit Areal Weight Calculated lb/ft2 kg/m2 0.83 4.05 0.93 4.54 1.04 5.08 0.96 4.69 1.13 5.52 1.31 6.40 Flexural Strength ASTM 104 0.72 112 0.77 102 0.70 168 1.16 171 1.18 172 1.19 Flexural Modulus ASTM 834,000 5,750 605,000 4,171 375,000 2,586 889,000 6,129 672,000 4,633 481,000 3,316 Flexural Rigidity ASTM lb*in2 kN*mm2 33,000 95,000 64,000 183,000 100,000 286,000 42,000 120,000 71,000 203,000 126,000 361,000 TRUCK & RV • Ceilings • Cabinetry • Load floors • Sidewalls • Aerodynamic components BUILDING & CONSTRUCTION • Modular panels for temporary structures • Garage & industrial doors • Walls & flooring RAIL • Doors • Flooring • Interior panels MARINE • Stringers • Bulkheads • Ceilings & decking • Doors & cabinetry HONEYCOMB CORE PANELS 5 lb/ft3 80 kg/m3 Panel Thickness 0.5 inch 1.0 inch 13mm 25mm Facesheet Configuration 6536 X-Ply 6536 Tri-Ply 6536 X-Ply 6536 Tri-Ply Property Test Method Unit Areal Weight Calculated lb/ft2 kg/m2 0.49 2.39 0.63 3.08 0.63 3.08 0.8 3.91 Flexural Strength ASTM 33 0.23 82 0.57 46 0.32 97 0.67 Flexural Modulus ASTM 418,000 2,882 693,000 4,778 265,000 1,827 368,000 2,537 Flexural Rigidity ASTM lb*in2 kN*mm2 15,000 43,000 27,000 77,000 41,000 117,000 75,000 215,000 SUPPORT SPAN DEFLECTION Meets performance required for marine applications Predictive deflection in various load cases. FASTENER TYPE BENEFITS CONSIDERATIONS FOAM HONEY COMB Through- bolting Best mechanical locking system Need back side access to panel ✓ ✓ Wide Grip (Bulb-Style) Rivet Highest pullout strengths Requires pilot hole ✓ Cup Washer Spreads compressive load Requires relief hole; for substructure and hard point attachment ✓ ✓ Wide Grip (Bulb-Style) Rivet Ease of use— no installation torque limitations For lower load attachments ✓ Sheet Metal or Wood Screw Readily available, low cost Penetrate both skins for improved pullout ✓ Shoulder Washer Limits compressive load Requires relief hole; for substructure and hard point attachment ✓ ✓ FASTENER SELECTION Copyright © 2023, Avient Corporation.

Foaming Prediction Service

HAMMERHEAD™ MARINE COMPOSITE PANELS APPLICATION & INSTALLATION GUIDE PRODUCT DESCRIPTION FEATURE BENEFIT Exceptional strength-to-weight ratio Lightweight yet strong structural performance and increased payloads Resistance to UV light, chemicals, moisture degradation and rot Resistance to harsh marine conditions Tough and impact resistant Durability and long product life Dimensionally stable Consistent performance in extreme temperature and humidity fluctuations Strong adhesive properties Easy bonding to various materials FEATURE BENEFIT Ready-to-install Fewer parts & reduced scrap Large format Improved aesthetics with seamless designs Made via continuous-fiber manufacturing process Consistent quality in every panel PERFORMANCE ADVANTAGES MANUFACTURING ADVANTAGES Hammerhead™ Marine Composite Panels are made from continuous glass-fiber reinforced thermoplastic face sheets and polyester foam cores. Stringers Bulkheads, Decking and Transoms Doors and Cabinetry Ceilings and Hatches MECHANICAL PERFORMANCE Superior strength-to-weight ratio PROPERTY TEST METHOD PANEL THICKNESS .50" .75" 1.00" 13 mm 19 mm 25 mm Core Density* ISO 845 7 lb/ft3 7 lb/ft3 7 lb/ft3 115 kg/m3 115 kg/m3 115 kg/m3 Flexural Rigidity ASTM D7249 35,000 lb/in2 10.3 kg/m2 75,000 lb/in2 21.9 kg/m2 118,000 lb/in2 34.5 kg/m2 Areal Weight Calculated 0.89 lb/ft2 4.3 kg/m2 1.03  lb/ft2 5.0 kg/m2 1.17  lb/ft2 5.7 kg/m2 Core Shear Yield ASTM C393 101 psi 0.70 MPa 96 psi 0.66 MPa 88 psi 0.61 MPa Max Load ASTM C393 357.5 lbs 162.2 kg 513.4 lbs 232.9 kg 551.1 lbs 250.0 kg Core Shear ULT ASTM C393 113 psi 0.78 MPa 109 psi 0.75 MPa 94 psi 0.65 MPa Face Bend Stress ASTM C393 9,008 psi 62.11 MPa 8,725 psi 60.16 MPa 7,542 psi 52.00 MPa USES & APPLICATIONS * Additional core density panels are available in 5 lb/ft3 (80 kg/m3) and 8 lb/ft3 (135 kg/m3).

Foaming Agents: Excelite™ Foaming Agents: Excelite™

FOAM STABILIZER ADDITIVE