Specifications and Certifications

BLACK NEOPRENE SPECIFICATION

TABLE 1:
TYPICAL PHYSICAL PROPERTIES OF
NEOPRENE 2580C4509

ASTM D2000 M2BC 715 C12
PROPERTY
VALUE
 TEST METHOD
BASE MATERIAL

NEOPRENE
POLYCHLOPRENE
N/A
COLOR
 BLACK N/A
TEST LEVEL 2 GRADE
TEST TEMPERATURE B 100°C TYPE
VOLUME SWELL C 120% MAXIMUM
#3 OIL, 70 hrs @ 100°C 		CLASS
ASTM D471
DUROMETER HARDNESS 70 + OR - 5 ASTM D2240
TENSILE STRENGTH 10 mpa (1450 PSI MIN) ASTM D412
ULTIMATE ELONGATION 250% MINIMUM ASTM 412A/c
HEAT RESISTANCE HEAT AGING 70 hrs @ 100°C
CHANGE/HARDNESS MAXIMUM + OR – 15 PTS
CHANGE/TENSILE MAXIMUM + OR – 30%
CHANGE/ULTIMATE ELONGATION MAXIMUM –50% 		ASTM D573
COMPRESSION SET BASIC REQUIREMENT 80% MAXIMUM
(22 hrs @ 100°C) 		ASTM 3958
OZONE RESISTANCE 100% QUALITY RETENTION (72 hrs @ 55 pphm) ASTM D1171
   

* SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE