牌號 | Baydur? 728 IBS (55 pcf) |
廠家 | Covestro - PUR |
分類 | PUR-MDI |
介紹 | Baydur 728 IBS is a high-density polyurethane structural foam system used in the reaction injection molding (RIM) process. This system incorporates a specially engineered interactive blowing system (IBS) and internal mold release (IMR). The system is supplied as two reactive liquid components. Component A is a polymeric diphenylmethane diisocyanate (PMDI) and Component B is a formulated polyol system containing no CFC- or HCFC-blowing additives. Baydur 728 IBS system is used in applications requiring a UL94 flammability rating of V-0 and/or 5VA for use in electronic, equipment housing, and appliance markets. The applications typically take advantage of the material's strength, excellent surface finish, and large-part capability. As with any product, use of the Baydur 728 IBS system in a given application must be tested (including field testing, etc.) in advance by the user to determine suitability. |
Covestro - PUR 產品展示 | 種類 |
---|---|
Bayfill? 382 (53.2:100) | PUR-MDI |
Bayflex? 963 | PUR-MDI |
Baydur? 645 (15 pcf) | PUR-MDI |
Bayfill? 369 (46.9:100) | PUR-MDI |
Baydur? 646 (30 pcf) | PUR-MDI |
Baydur? 742 IBS (37 pcf) | PUR-MDI |
Baydur? 426 IMR (Chopped Glass Preform) | PUR-MDI |
Baydur? 726 IBS (40 pcf) | PUR-MDI |
Baydur? 641 IBS (20 pcf) | PUR-MDI |
Baydur? 641 IBS (30 pcf) | PUR-MDI |
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