ABS plastic series
ABS plastic is a terpolymer of acrylonitrile (A), butadiene (B), styrene (S) three monomers, the relative content of the three monomers can be arbitrarily varied, made of a variety of resins.ABS has the common properties of the three groups of elements, A so that it is resistant to chemical corrosion, heat, and a certain degree of surface hardness, B so that it has a high degree of elasticity and toughness, and S so that it has the processing and moulding of the thermoplastic properties and improve the electrical properties. S gives it thermoplastic processing and moulding properties and improves electrical properties.
Affiliated Classification:
ABS
Key words:
Wangpin
Product Description
ABS Series/Acrylonitrile Butadiene Styrene Copolymer
ABS plastic is a terpolymer of acrylonitrile (A), butadiene (B), styrene (S) three monomers, the relative content of the three monomers can be arbitrarily varied to make a variety of resins.ABS combines the common properties of the three groups of elements, A so that it is resistant to chemical corrosion, heat, and a certain degree of surface hardness, B so that it has a high degree of elasticity and toughness, and S so that it has the processing and moulding of the thermoplastic properties and improve the electrical properties. S gives it thermoplastic processing and moulding properties and improves electrical properties.
The scope of application of ABS modified materials developed and produced by our company:
1，Electronic appliances: LED digital board, TV high-gloss bezel, hoover, small household appliances high-gloss shell, surface scratch-resistant switch panel and so on;
2, office equipment and machinery: telephone shells, memory shells and computers, fax machines, copiers, etc.;
3, automobile: glove box, grocery box assembly, threshold upper and lower trims, water tank mask, etc..
Material application cases:
ABS Physical Property Table (DATA SHEET)
| Thermal properties | Standard | Unit | 312U 阻燃、抗紫外线 |
15E1G 高光级 |
15E1H2 耐刮花级 |
15E1WH （LED专用） |
| Heat distortion temperature | GB/T 1634.1-2004 | ℃(1.80 MPa) | 77 | 86 | 86 | 88 |
| 机械性能 Mechanical properties |
Standard | Unit | Value | Value | Value | Value |
| Notched impact strength | GB/T 1843-2008 | KJ/m2 | 20 | 18 | 18 | 10 |
| Tensile strength | GB/T 1040.2-2006 | MPa | 42 | 35 | 38 | 40 |
| Elongation at break | GB/T 1040.2-2006 | % | 5 | 33 | 33 | 25 |
| Flexural modulus | GB/T 9341-2008 | Mpa | 2500 | 2700 | 2750 | 2600 |
| Flexural strength | GB/T 9341-2008 | Mpa | 70 | 86 | 86 | 70 |
| Rockwell hardness | GB/T 9341-2008 | R | 104 | 110 | 110 | 110 |
| Rheological properties | Standard | Unit | Value | Value | Value | Value |
| Molding shrinkage (across flow) | GB/T 9341-2008 | % | -- | -- | -- | -- |
| Molding shrinkage (flow) | GB/T 9341-2008 | % | 0.4-0.7 | 0.4-0.8 | 0.4-0.8 | 0.2-0.5 |
| Melt flow rate | GB/T 9341-2008 | g/10min | 60 | 28 | 22 | 20 |
| Electrical properties | Standard | Unit | Value | Value | Value | Value |
| Volume resistivity | IEC 62631-3 | Ω.cm | ≥1015 | ≥1015 | ≥1015 | ≥1015 |
| Surface resistivity | IEC 62631-3 | Ω | ≥1015 | ≥1015 | ≥1015 | ≥1015 |
| Dielectric strength | IEC 60243-1 | KV/mm | 37 | 37 | 37 | 37 |
| Comparative tracking index | IEC 60112 | V | -- | -- | -- | -- |
| 燃烧性能 Flammability properties |
Standard | Unit | Value | Value | Value | Value |
| GWFI /Glow-wire flammability index | IEC 60695-2 | ℃ | -- | -- | -- | -- |
| GWIT /Glow-wire ignition temperature | IEC 60695-2 | ℃ | -- | -- | -- | -- |
| Flammability | UL 94 | - | V0 | HB | HB | HB |
| 其它性能 Other properties |
Standard | Unit | Value | Value | Value | Value |
| Density | GB/T 1033.1-2008 | g/cm3 | 1.18 | 1.05 | 1.05 | 1.28 |
| Water absorption(24h) | GB/T5486.3—2001 | % | 0.2-0.5 | 0.2-0.5 | 0.2-0.5 | 0.2-0.5 |
| Referenceprocessing condition | Value | Value | Value | Value | ||
| Drying | -- | -- | 80-90℃/3-4H | 80-90℃/3-4H | 80-90℃/3-4H | 80-90℃/3-4H |
| Mold temperature | -- | -- | 40-60℃ | 40-70℃ | 40-70℃ | 40-70℃ |
| Recommended processing temperature | -- | -- | 170-230℃ | 180-240℃ | 180-240℃ | 180-240℃ |
| Product Characteristics and Application | Flame retardant, good weather resistance. Applied to various parts of electronic and electrical appliances | High gloss performance, excellent processability. Used in high-gloss mirror shells for electrical appliances | High gloss performance, excellent processability. Used in high-gloss mirror shells for electrical appliances | Shading properties, high dimensional stability, applications in LED digital products | ||
The data above was measured under the laboratory environment of 23℃ and RH=50% for DAM status unless otherwise stated , all is typical data, only for reference, not the permit of quality assurance
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