| Flame retardant resin | ||||
| Name | category | Viscosity 25 ℃ / pa.s | Gel time 25 ℃ / min | Particularity and use |
| 107L | Tetrabromophthalic anhydride | 0.35 ~ 0.65 | 8 ~ 22 | Reactive flame retardant resin with high mechanical strength, suitable for making flame retardant FRP products and shipbuilding |
| 107A | Tetrabromophthalic anhydride | 0.30 ~ 0.50 | 10 ~ 26 | Reactive high flame retardant, low smoke density; suitable for flame retardant accessories such as railway locomotives and highway passenger cars |
| 108 | Tetrabromophthalic anhydride | 0.25 ~ 0.55 | 15 ~ 45 | Reactive flame-retardant resin; suitable for making flame-retardant light-transmitting daylight cover, corrugated board, etc. |
| 802 | Phthalic | 0.50 ~ 0.95 | 5 ~ 16 | Additive flame retardant resin; suitable for making general flame retardant FRP products |