Saboda bel core zaɓi auduga-duck, nailan-duck ko EP-duck, bel yana da kyau elasticity, m tauri, da kuma low elongation, The roba cover,
which is made from chemical resistant materials, has fine anti-chemical corrosiveness and good physical properties.
| category | jikewa bayani | maida hankali() | 浸泡条件 温度x时间 |
Adadin canjin dukiya kafin da bayan nutsewa | |
| fadada girma | Ƙarfin canjin canji | ||||
| A1 | Hydrochloric acid (HCl) | 18% | 50°C x 96h | + 10% ko ƙasa da haka | -10% ko fiye |
| A2 | Sulfuric acid (H2SO4) | 50% | 50°C x 96h | + 10% ko ƙasa da haka | -10% ko fiye |
| A3 | Sodium Hydroxide (NaOH) | 48% | 50°C x 96h | + 10% ko ƙasa da haka | -10% ko fiye |
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