1.Reactive type flame retardant 2.Good processability. 3.OI more than 32. 4.halogenated
DS-286P flame retardant unsaturated polyester resin, with moderate reactivity and viscosity, the fiber glass infiltrating, cured products having excellent flame retardance and mechanical strength, particularly suitable for the manufacture of a flame retardant requirement of glass steel products.
| Technical Indexes of Liquid Resin | |||
| Item | Unit | Value | Standard |
| Appearance | Transparent Sticky Thick Liquid | Visual | |
| Chroma (Pt-Co) | |||
| Acid Value | mgKOH/g | 14-20 | GB2895-82 |
| Viscosity(25°C) | mPa.S | 220-280 | GB7193.1-87 |
| Gel Time | min | 30-54 | GB7193.6-87 |
| Non-Volatile | % | 57-63 | GB7193.3-87 |
| Note: Gel Time is 25°C; in air bath, 0.5 ml cobalt isocaprylate solution and 0.5 ml MEKP solution were added into 50 g resin. | |||
| Performance Indexes of Resin Casting Substance | |||
| ItemItem | Unit | Value | Standard |
| Barcol hardness ≥ | Barcol | 35 | GB3854-1983 |
| H.D.T ≥ | °C | 75 | GB1634-1989 |
| Oxygen index ≥ | % | 32 | GB/T2406 |
| Note: Environmental Temperature for Experiment: 23±2°C; relative humidity: 50±5% | |||
Packing and StoringDS-286P: Packed in metal pail of 220 KG net weight with shelf life of 6 months at 20°C atventilated places; avoiding direct sunlight and heat or fire.Note: The data were tested according to GB standard. Influenced by many factors in the process offabrication, necessary researches by user are not exclusive. Legally, no warranties for someperformances of product are applicable to one specific use, and the rights to amend the materialsare reserved.
Flame Retardant Unsaturated Polyester Resin
