牌号简介 About |
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20 ft-lbs/in(1060 J/m)的抗冲击性和其他优异性能使Boltaron 4332成为最苛刻应用的最终丙烯酸/PVC合金Boltaron 4332薄板是一种专有的阻燃PVC/丙烯酸合金,具有优异的物理性能,使其成为理想的热成型和制造零件的材料。受到高冲击、磨损、恶劣化学品和/或极端温度的影响。Izod冲击等级为20 ft-lbs/in(1060 J/m),Boltaron 4332是有史以来最耐冲击的PVC/丙烯酸合金之一。它还具有极强的耐热变形性和耐寒开裂性,对腐蚀性和酸性化学物质具有很强的耐受性,且在整个酸碱度范围内,除了提供比不锈钢更高的耐磨性之外。同时,Boltaron 4332是不吸湿的,消除了与预干燥其他热塑性塑料相关的时间和成本,并且易于热成型,在深凹处和锐利的外角处产生均匀的壁厚。它也很容易被锯,钻孔,攻丝,走线和其他机械加工使用常规工具,可以刹车形成(更薄的仪表),热焊接,粘合和机械紧固,允许快速制造广泛的高完整性零件和总成。Boltaron 4332易于使用但不易损坏,消除了与较小的PVC/丙烯酸合金、FR-ABS和其他防火热塑性塑料相关的折衷,满足并超过了FOMER、制造商和原始设备制造商的最苛刻要求。 Impact resistance of 20 ft lbs/in (1060 J/m) and other outstanding properties make Boltaron 4332 the ultimate Acrylic/PVC alloy for your most demanding applications Boltaron 4332 sheet is a proprietary, fire retardant, PVC/Acrylic alloy that offers outstanding physical properties, making it the ideal material from which to thermoform and fabricate parts subjected to high impact, abrasion, harsh chemicals and/or temperature extremes. With an Izod impact rating of 20 ft lbs/in (1060 J/m) Boltaron 4332 is among the most impact resistant PVC/Acrylic alloys ever produced. It is also exhibits extreme resistance to heat deformation and cold weather cracking, and is highly resistant to caustic and acidic chemicals spanning the entire pH range, in addition to offering greater abrasion resistance than stainless steel. At the same time, Boltaron 4332 is non-hygroscopic, eliminating the time and cost associated with pre-drying other thermoplastics, and is readily thermoformed, yielding uniform wall thickness in deep recesses and on sharp outside corners. It is also readily sawn, drilled, tapped, routed and otherwise machined using conventional tools, and can be brake formed (thinner gauges), heat welded, adhesive bonded and mechanically fastened, allowing rapid fabrication of a broad range of high-integrity parts and assemblies. Easy to use but difficult to damage, Boltaron 4332 eliminates the compromise associated with lesser PVC/acrylic alloys, FR ABS, and other fire rated thermoplastics, meeting and exceeding the most demanding requirements of fomers, fabricators and OEMs alike. |
技术参数 Technical Data | |||
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物理性能 PHYSICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
密度 Density |
1.35 | g/cm³ | ASTM D792 |
冲击性能 IMPACT |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
悬臂梁缺口冲击强度 Impact strength of cantilever beam notch |
1100 | J/m | ASTM D256 |
热性能 THERMAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
热变形温度 Hot deformation temperature |
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1.8 MPa,退火 1.8 MPa, annealed |
75.3 | ℃ | ASTM D648 |
阻燃性能 FLAME CHARACTERISTICS |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
阻燃等级 Flame retardant level |
UL 94 | ||
1.00 mm 1.00 mm |
V-0 5VB | UL 94 | |
3.20 mm 3.20 mm |
V-0 5VA | UL 94 | |
FAA Flammability FAA Flammability 2 |
FAR 25.853 | ||
1.02 mm 1.02 mm |
sec | FAR 25.853 | |
3.18 mm 3.18 mm |
sec | FAR 25.853 | |
补充信息 Supplementary information |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
成型温度 Forming temperature |
℃ | ||
机械性能 MECHANICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
洛氏硬度 Rockwell hardness |
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R 级 R-level |
ASTM D785 | ||
拉伸强度 tensile strength |
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屈服 yield |
MPa | ASTM D638 | |
弯曲模量 Bending modulus |
MPa | ASTM D790 | |
弯曲强度 bending strength |
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屈服 yield |
MPa | ASTM D790 |
备注 |
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1 一般属性:这些不能被视为规格。 |
2 Pass |
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