: 2016/09/26 : 0 Optically Clear Polyurethane Resin UR5640, Part B JIS Z 7253GHS SDS 1 1.1. Optically Clear Polyurethane Resin UR5640, Part B UR5640B, EUR5640RP250G, EUR5640K5K, ZE 1.2. 1.3. ELECTROLUBE. A division of HK WENTWORTH LTD ASHBY PARK, COALFIELD WAY, ASHBY DE LA ZOUCH, LEICESTERSHIRE LE65 1JR UNITED KINGDOM info hkw.co.uk +44 (0)1530 419600 +44 (0)1530 416640 1.4. +65 3158 1074 2 2.1. 4H332 1H317 STOT 3H335 2.2. H317 H332 H335 1/10: 2016/09/26 : 0 Optically Clear Polyurethane Resin UR5640, Part B P261 P271 P272 P280 P302+P352 P304+P340 P312 P321 P333+P313 P362+P364 P403+P233 P405 P501 Hexamethylene diisocyanate, oligomers 2.3. PBTvPvB 3 3.2. Hexamethylene diisocyanate, oligomers 60-100% CAS: 28182-81-2 4H332 1H317 STOT3H335 hexamethylene-di-isocyanate <1% CAS: 822-06-0 3H331 2H315 2H319 1H334 1H317 STOT3H335 16 4 4.1. 2/10