Test Data - Coating

Property Test Description Results
Adhesion Elcometer <3000 psi
210 kg/cm2
Adhesion to steel (Shear) ASTM D 1002
10 mil (254 micron) glue line
4300 psi
302kg/cm2
Impact Gardner 5/8 in (1,6 cm) diameter tup
1/8 in x 3 in x 3 in
(0,32 cm x 7,6 cm) steel plate
160 in-lbs
1,8 kg m
Hardness Barcol ASTM D 2583 23
Abrasion
Resistance
ASTM D 1044
CS-17 1000 g weight
5000 cycles
0,07 g loss
Thermal
Shock
310° to - 100°F (154° to -73°C)
4 in x 4 in (10,2cm x 10,2 cm)
coated panel
10 cycles no effect
Penetration ASTM G 17
-40° to 240°F (-40°-116°C)
0
Tensile
Strength
ASTM D 2370 7300 psi
512kg/cm2
Elongation
Compressive
Strength
ASTM D 2370
ASTM D 695
4.2%
12800 psi
900 kg/cm2
Coefficient of Friction API RP5L2-1968, App8 23°
Electric Strength ASTM D 149 1000 volts/mil
39,4 kv/mm
Hot Water
Resistance
160°F (71°C) immersion
120 days
Good Adhesion. No blistering
Electrical Resistivity ASTM D 257 1.2 x 1015 ohm cm
Thermal Conductivity MIL-I-16923E 7 x 10-4cal/sec/cm2/C°/cm
Water Absorption 3M 10 mil (254 micron) free film 30 days 6,5 g/m2
Fungus Resistance MIL-STD 810-B Method 508 Funginert
Salt Fog MIL-E-5272C No Effect
Weatherometer ASTM G 23 5000 hours Surface chalk
Soil Stress - Burial Bureau of Reclamation 25 cycles No effect
Salt Crock 30 day, 5 volt, 5% NaCl sand crock
23° F (110° C)
Distbondment diameter
24 mm average
Bendability 3/8 in (9,5 mm) coupon
mandrel bend at 73° F (23° C)
30 pipe diameters
1.9° /diameter length

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