PC EH-1050---EH-1050PC | polycarbonate ා bulletproof adhesive Samsung first wool Specification level: high impact resistance
Eh-1050 physical property table
Test method of physical performance rating unit
Specific gravity: 1.20 g / cm ASTM D792
Melt flow rate (250 ℃ / 10.0kg) 20 g / 10min ASTM d1238
Molding shrinkage (flow) 0.50-0.70% ASTM D955
Hardness rating unit test method
Rockwell hardness (r scale) 120 ASTM d785
Mechanical properties - rating units - Test methods
Tensile strength: 58.6 MPa ASTM D638
Bending modulus 1930 MPa ASTM D790
Bending strength: 88.3 MPa ASTM D790
Notched impact strength of cantilever beam (3.18mm) 737 J / M ASTM D256
Thermal performance rating unit test method
Hot deformation temperature (1.8MPa, UN annealed) 128 ℃ ASTM D648
Vicat softening temperature 140 ℃ ISO 306 / b
Flammability rating unit test method
UL flame retardant grade (0.800mm) V-2 UL94
UL94
(2.50mm) V-2
(3.00mm) V-2
