This type of ASA impact modifier has a crosslinked poly(butyl acrylate) core with grafted SAN shell. It provided superior weatherability and impact modification while producing ASA, PC/ASA and PVC/ASA. It is targeted for use in painted automotive applications, electrical/electronic components, appliances, business machines, lawn and garden equipment, and recreational vehicles where ease of processing, thermal stability, excellent impact and a good balance of physical properties are important.
Product Features:
Excellent weatherability;
Excellent processing performance;
Excellent chemical resistance;
Good thermostability.
Product Performence:
项目 Test Method | 标准 Test Method | LP2065X | 对照样Competitor1 | 对照样Competitor2 |
冲击强度(J/m) Izod Notched (3.2mm) | ASTM D256 | 134 | 119 | 132 |
拉伸强度(Mpa) Tensile Strength | ASTM D638 | 46 | 46 | 44 |
断裂伸长率(%) Tensile Elongation (@break) | ASTM D638 | 35 | 35 | 34 |
弯曲强度(Mpa) Flexural Strength | ASTM D790 | 74 | 74 | 73 |
弯曲模量(Mpa) Flexural Modulus | ASTM D790 | 2640 | 2610 | 2620 |
HDT(℃)
| ISO-75 | 78 | 78 | 76 |
MFR 220℃ 10kg(g/min )
| ASTM 1238 | 14.0 | 17.5 | 14.5 |
光泽度 60° Gloss | - | 96 | 96 | 95 |
Using effect(AS/IM=65/35;Carbon black0.1%)
LP2065X L*: 35.35 Copetitor 1 L*: 37.92 Competitor 2 L*: 35.05