Technical datasheet
YS-201
Supplied byGuangzhou Yinsu Flame Retardant New Material- Last Updated on Sep 14, 2025
YS-201 by Guangzhou Yinsu Flame Retardant New Material is a non-halogen flame retardant by intumescence mechanism. It decomposes to polymeric phosphate acid and ammonia on exposure to heat or fire. It has low water solubility and low organic solvent solubility. It is halogen free, with excellent fire resistance, good stability in water and shelf life of 1 year.
- It is suitable for cable fireproofing coatings, epoxy resin-based and unsaturated resin-based FRP composites, EVA, PE, PP, PU etc.
- It is used as the main flameproof additive for expanding-type flame retardant used in plastic, resin, rubber, etc.
- It is used to make into powder extinguishing agent to be used in large area outfire for forest, oil field and coal field, etc.
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YS-201 properties
Other properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Decomposition Temperature | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Moisture Content | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Nitrogen Content | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Particle Size Distribution, D100 | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Particle Size Distribution, Median | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Phosphorous Content | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Phosphorus Pentoxide Content | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Solubility | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Viscosity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| pH | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Solubility Properties | Element | Condition | Method |
|---|---|---|---|
| Slightly Soluble in | Visible After Login | ||
| Slightly Soluble in | Visible After Login |