https://www.avient.com/resources/safety-data-sheets?page=1775
WHITE PEARL
LURAN TRANS BLUE
PC SNOW WHITE
https://www.avient.com/resources/safety-data-sheets?page=1810
LURAN TRANS PINK
STAN-TONE HCC-34350 WHITE
https://www.avient.com/resources/safety-data-sheets?page=1772
WHITE
PEARL WHITE
LURAN WHITE
https://www.avient.com/resources/safety-data-sheets?page=5081
BRONZE ASA
WHITE
ASA 797 ORANGE-01 CMPD
https://www.avient.com/resources/safety-data-sheets?page=5633
WHITE 6%
ASA 797 GREY-01
ASA WHITE CMPD
https://www.avient.com/sites/default/files/2023-10/2023 Hammerhead Application _ Install Guide.pdf
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).
Simply Supported Beam Deflection
7 lb/ft3 core density at various panel thicknesses
* To calculate deflection for different panel widths, use the
following formula: Deflection = Chart value* [12 / panel width].
Example: Deflection for 24 inch panel = Chart value *[12 / 24]
Performance Comparison
Hammerhead Panels and Marine Plywood
TAB TESTING OF VARIOUS INSTALLATION METHODS
BREAK
PETG Skins with
1 in/25 mm
1.5 in/38 mm
2 in/51 mm
2400 lbs/1089 kg
2820 lbs/1279 kg
2748 lbs/1246 kg
Hammerhead with
5 lb/ft3 (80 kg/m3)
665 lbs
302 kg
Hammerhead with
7 lb/ft3 (115 kg/m3)
881 lbs
400 kg
Hammerhead with
1084 lbs
492 kg
770 lbs
349 kg
Glass/Epoxy with
1055 lbs
479 kg
Glass/Polyester
with Balsa Core
919 lbs
417 kg
L-Bracket Installation
BREAK
PETG Skins with
2375 lbs
1077 kg
770 lbs
349 kg
Glass/Polyester with
Balsa Core
797 lbs
362 kg
U-Channel Installation
ITW Plexus MA420
adhesive was used in all
tab testing installations
except where noted.
https://www.avient.com/resources/safety-data-sheets?page=5070
DIF WHITE
797 ASA GREY 43845
https://www.avient.com/resources/safety-data-sheets?page=5907
WHITE STY 2
PW-957 ASA ICE WHITE II
PW-957 ASA SAND II
https://www.avient.com/resources/safety-data-sheets?page=30
OFF WHITE 138442
VP S7 07W WHITE HH-112
https://www.avient.com/sites/default/files/2023-12/Polystrand Thermoplastic Composite Panel Application _ Install Guide.pdf
Example: Deflection for 24 inch panel = Chart value *[12 / 24]
SUPPORT SPAN DEFLECTION (continued)
Fixed End Beam Deflection
7 lb/ft3 core density at various panel thicknesses
* To calculate deflection for different panel widths, use the
following formula: Deflection = Chart value* [12 / panel width].
TAB TESTING OF VARIOUS INSTALLATION METHODS
BREAK
PETG Skins with
1 in/25 mm
1.5 in/38 mm
2 in/51 mm
2400 lbs/1089 kg
2820 lbs/1279 kg
2748 lbs/1246 kg
Hammerhead with
5 lb/ft3 (80 kg/m3)
665 lbs
302 kg
Hammerhead with
7 lb/ft3 (115 kg/m3)
881 lbs
400 kg
Hammerhead with
1084 lbs
492 kg
770 lbs
349 kg
Glass/Epoxy with
1055 lbs
479 kg
Glass/Polyester
with Balsa Core
919 lbs
417 kg
L-Bracket Installation
BREAK
PETG Skins with
2375 lbs
1077 kg
770 lbs
349 kg
Glass/Polyester with
Balsa Core
797 lbs
362 kg
U-Channel Installation
ITW Plexus MA420
adhesive was used in all
tab testing installations
except where noted.
GL
AS
S/
EP
OX
Y
TA
B
M
AT
ER
IA
L
N
O
T
AB
BREAK
Hammerhead with
5 lb/ft3 (80 kg/m3)
420 lbs
191 kg
Hammerhead with
7 lb/ft3 (115 kg/m3)
2 in
370 lbs
168 kg
Hammerhead with
8 lb/ft3 (135 kg/m3)
332 lbs
151 kg
984 lbs
446 kg
Glass/Polyester
with Balsa Core
1298 lbs
589 kg
Hammerhead with
5 lb/ft3 (80 kg/m3)
Core Density -
ITW Plexus
MA420 Adhesive
NA 501 lbs
227 kg
Hammerhead with
7 lb/ft3 (115 kg/m3)
Core Density -
ITW Plexus MA420
Adhesive
NA 839 lbs
381 kg
Hammerhead with
8 lb/ft3 (135 kg/m3)
Core Density -
ITW Plexus
MA420 Adhesive
NA 1156 lbs
524 kg
Hammerhead with
8 lb/ft3 (135 kg/m3)
Core Density -
Crestomer
1152PA Adhesive
NA 1530 lbs
694 kg
Hammerhead with
8 lb/in3 (135 kg/m3)
Core Density -
Crestomer
M1-30 Adhesive
NA 1471 lbs
667 kg
Mixed Conditions
ADHESIVE
DESCRIPTION
ADHESIVE
GRADE MANUFACTURER
AVERAGE
BOND
STANDARD
DEVIATION
FAILURE
MODE
BEST ADHESION
2k Urethane 75421 LORD 2281 psi
15.73 MPa
184 psi
1.27 MPa
Substrate
Cohesive
2k Acrylic SA1-705 GRY1 ACRALOCK 2211 psi
15.24 MPa
78 psi
0.54 MPa Substrate
2k Acrylic Plexus MA420 ITW 2171 psi
14.97 MPa
262 psi
1.81 MPa Substrate
2k Acrylic SA10-05 Blk1 ACRALOCK 2102 psi
14.49 MPa
138 psi
0.95 MPa Substrate
2k Urethane 75451 LORD 2047 psi
14.11 MPa
68 psi
0.47 MPa Cohesive
2k Acrylic SA1-705 GRY 1:1 ACRALOCK 1966 psi
13.56 MPa
68 psi
0.47 MPa Substrate
2k Acrylic Scotch-Weld 8010 3M 1907 psi
13.15 MPa
61 psi
0.42 MPa Adhesive
Cyanoacrylate Gorilla Glue Gorilla Glue 1885 psi
13.00 MPa
432 psi
2.98 MPa Cohesive
2k Acrylic Crestabond PP-04 Scott Bader 1873 psi
12.91 MPa
281 psi
1.94 MPa Substrate
2k Acrylic SA10-05 Blk 10:1 ACRALOCK 1779 psi
12.27 MPa
127 psi
0.88 MPa Cohesive
2k Urethane 75422 LORD 1716 psi
11.83 MPa
190 psi
1.31 MPa
Cohesive
Adhesive
2k Urethane 75452 LORD 1535 psi
10.58 MPa
98 psi
0.68 MPa Adhesive
2k Methacrylate PolyFuse Icon
Containment
1610 psi
11.10 MPa
98 psi
0.68 MPa Adhesive
INTERMEDIATE ADHESION
2k Acrylic FA10-05 Blk
C010817 ACRALOCK 724 psi
4.99 MPa
58 psi
0.40 MPa Cohesive
2k Acrylic FA10-05 Blk1 ACRALOCK 722 psi
4.98 MPa
44 psi
0.30 MPa Cohesive
2k Epoxy Loctite Epoxy
Instant Mix Loctite 508 psi
3.50 MPa
81 psi
0.56 MPa Adhesive
2k Epoxy Gorilla Epoxy Gorilla Glue 341 psi
2.35 MPa
198 psi
1.37 MPa Adhesive
NOT RECOMMENDED
2k Epoxy Loctite Epoxy
Marine Loctite 0 0 No bond
ADHESIVE SELECTION
Brand names of the adhesives are owned by the respective manufacturers.