High Mechanical
        Performance Series
Fast Molding
        Cycle Series
Transparent Series
Soft, Plasticizer-free
        Series
Estaloc® RETPU
Isoplast® ETPU
Film and Sheet Series
Hot Melt Adhesive Series
Ether Series
MQS
Pellethane
Aliphatic TPU
Medical
Flame retardant
Master Batch
Ether Series H > 제품소개 > Ether Series
Polyether-based themoplastic Polyurethane(TPU) elastomers
Excellent hydrolytic resistance, wear resisance, anti-bacterial performance, low temperature flexibility, lower
  density, recyclability
Priduct Test method Unit R180A* R185A* 2103-90A R195A* R198A* 2103-55D
Hardness ASTM D2240 Shore A/D 83A 87A 92A 95A 98A/55D 55D
Specific
gravity
ASTM D792 g/㎤ 1.08 1.1 1.14 1.13 1.14 1.15
Tensile stress at ASTM D412
at 100% elongation MPa 5 6 11.2 11.5 15 16.5
at 300% elongation MPa 8 10 24.8 20 26 31,7
Tensile
strength
ASTM D412 MPa 25 32 44.8 43 44 44.1
Elongation ASTM D412 % 790 700 450 600 545 425
Tear resistance ASTM D624 kN/m 80 95 133 130 135 158
Abrasion
resistance
ISO 4649 cc loss 35 30 25 25
Compression
set
ASTM D395
23℃ 70hrs % 15 15 25 15 20 25
70℃ 70hrs % 45 45 40 45 45 30
Mold shrinkage ASTM D955 mm/mm 0.02 0.015 0.008 0.007 0.007 0.006
Vicat softening point ASTM D1525 82 90 107 125 130 104
Suitable for injection molding and extrusion
(*)UV stabilized grades
All marks are owned by The Lubrizol Corporation.