Neothane is the trade mark of Dongsung Corporation and has mainly two kinds of polyurethane based Ester and Ether, which have various features from standard, transparent ,abrasion and HF grade to even grade based lactone.
Test Method Units 5100 Series
High
Elongation
5185AP 5190AP 5195AP 5198AP 5160DP 5165DP 5168DP 5175DP
Hardness JIS K-7311
ASTM D 2240
Shore A
Shore D
87±3 92±3 95±3 98±3
58±3
62±3 65±3 70±3 75±3
Density JIS K-7311
ASTM D 792
g/㎤ 1.20 1.21 1.22 1.23 1.24 1.25 1.26 1.28
100% Modulus JIS K-7311
ASTM D 412
㎏/㎠ 72 100 150 180 260 280 300 380
Tensile Strength JIS K-7311
ASTM D 412
㎏/㎠ > 350 > 400 > 400 > 400 > 400 > 400 > 450 > 450
Elongation JIS K-7311
ASTM D 412
% > 400 > 400 > 350 > 350 > 300 > 300 > 300 > 250
Tear
Strength
JIS K-7311
ASTM D 624
㎏/㎝ > 90 > 110 > 130 > 150 > 170 > 200 > 230 > 250
Softening
Point
JIS K-7311
ASTM D 1525
80 85 90 110 120 130 135 140
Taber Absasion
(H18wheel, 1kg Load)
JIS K-7311
ASTM D 1044
㎎/1000
Cycle
20 25 30 30 30 30 30 30
Rebound Resilience JIS K-7311
ASTM D 2632
% 35 30 30 28 25 25 23 20
Mold Shrinkage ASTM D 955 m/m 0.0045 0.0040 0.0040 0.0040 0.0040 0.0035 0.0035 0.0035
Chemical structure Based on Polyester polyol
Processing method Extrusion : NEOTHANE 5185A - 5198A
Injection : NEOTHANE 5185A - 5175D
[Contact Us]
▶ 담당자 :이덕형 (PU영업팀)
▶ E-mail  :dhl@idongsung.com
▶ Tel :02-6190-8772
▶ Fax :02-553-6466