Product Name: USP Grade of Propylene Glycol Model NO.: usp grade Color: Tranparent or Light Yellow Molecular Principal Chain: Heterochain Polymer Name: Unsaturated Polyester Resin Viscosity: 150-220 Gel Time: 8-20 Min Phenolic Resin Appearance: Liquid Thermal Stability: ?48h Appearance: Sticky&Transparent&Clear Special: Heat Resistance Type: Synthetic Resin and Plastics, Dcpd Mf: (C8h4o3*C4h10o3*C4H2O3)X Ici Viscosity Po: 25-35 Trademark: hy Transport Package: 220kg/Iron Drum, 80drums, 17.6mt/20'container Specification: sgs, iso9001, ce Origin: China Product Description Propylene Glycol,Unsaturated Polyester Resinwe are professional production line that suitable to various of unsaturated polyester resin such as alkyd resin, putty resin...The equipment is composed of five parts of vertical condensator, horizontal condensator, reaction vessel, cistern and fractionating column. It is the professional equipment to produce unsaturated polyester resin with reasonable design and advanced technology.Reactor (L)Packing volume (m3)Put cold area ()Lie cold area ()Water storage(L)50 0.002 0.1 0.29 8100 0.005 0.19 0.58 30300 0.01 0.22 1.49 53500 0.015 0.38 2.08 701000 0.025 0.62 3.17 1402000 0.042 1.12 5 2453000 0.064 1.53 6 2804000 0.098 2.07 8 3205000 0.138 2.49 10 400Formula:C3H8O2 MolWt: 76.1 FEMA# 2940 CAS# 57-55-6Color & AppearanceColorless viscous transparent liquid.OdorSweet, bitter taste without rancid odor.Assay (%)≥99.99Boiling rangeISP(°C)≥185DP(°C)≤189Relative Density(25/25°C)1.0350 ~ 1.0370Water(%)≤0.2AcidityPasses testIgnition Residue(%)≤0.007Pb(mg/kg)≤1Shelf Life12 MonthsPacking215kg/drumStorage ConditionTo be stored in cool dry place, no open air storagePackaging & DeliveryPackaging Detail: 220kgs / drum or as customes' requiremets!Delivery Detail: Within 7 days or depends on your quantities!