Vipel® K733 SeriesFire Retardant Isophthalic Polyester Resin
Product descriptionVipel K733-A series are fire retardant isophthalic polyester resins that meet ASTM E 84 Class I flame spread with no synergists added.
Fire retardant. Vipel K733-A requires no antimony trioxide to meet ASTM E 84 Class I flame spread requirements. Vipel K733-B requires only 1.5% antimony trioxide to meet ASTM E84 Class I flame spread requirements.
Versatile. Wide formulating capabilities allow for use in many processes and for optimization of cost/performance.
Corrosion resistance. Vipel K733 provides mild chemical resistance to acidic environments.
Unique composition produces a tough and versatile resins with excellent crack and craze resistance in molded parts.
- Filament winding
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