牌号 | Maxfil™ MX200 |
厂家 | The R.J. Marshall Company |
分类 | Flame Retardant |
介绍 | Alumina Trihydrate (Al2O3-3H2O) is the most widely used flame retardant in the world due to its versatility and low cost. Available in different particle sizes, it can be used in a wide range of polymers at processing temperatures below 220°C. ATH is non-toxic, halogen-free, chemically inert, and has low abrasiveness. Additional benefits are arc and track resistance in plastics exposed to electrical arcing, acid resistance, and smoke suppression. At about 220°C, ATH begins to decompose endothermically releasing approximately 35% of its weight as water vapor. Al2O3-3H2O + HEAT --> Al2O3 + 3 H2O Alumina Trihydrate acts as heat sink thereby retarding pyrolysis and reducing the burning rate. The water vapor released has an added effect of diluting combustion gases and toxic fumes. A coarser blend than MX100 & MX104 at 45 microns, MX200 is designed for the manufacturer who wants to minimize cost and maximize filler loadings. The particle size distribution is engineered to achieve very high filler loadings and very low viscosities. A series of engineered alumina trihydrate (ATH) flame retardant fillers created for maximum filler loadings, extremely low viscosities, increased flame retardance and decreased formulation costs. Using Maxfil MX100, MX104 or MX200 can achieve better glass wet-out, help reduce shrinkage and warpage, while also increasing the ability to achieve UL 94-VO, UL94 5VA and ASTM E84 Class 1 flame & smoke ratings. |
The R.J. Marshall Company 产品展示 | 种类 |
---|---|
C-TEC™ LS20A | Flame Retardant |
Dense Fill™ DF211(A) | Flame Retardant |
ATH AH 170 | Flame Retardant |
ATH AH 290 | Flame Retardant |
C-TEC™ CT ZB 400 | Flame Retardant |
Maxfil™ MX104 | Flame Retardant |
C-TEC™ LS Z8A | Flame Retardant |
C-TEC™ CT-FR Z20S | Flame Retardant |
C-TEC™ FR Z8S | Flame Retardant |
ATH A210 | Flame Retardant |
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