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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT LW9330FR WT744 DUPONT USA
Cristin®
Electronic and electrical components
Flame retardant,Low warpage,Glass fiber reinforced
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Plastic Datasheets
| thermal performance | Test Condition | Test Method | DUPONT USA/LW9330FR WT744 |
|---|---|---|---|
| Hot deformation temperature | 1.80 Mpa，Unannealed | ISO 75A-1 | 185 ℃ |
| UL flame retardant rating | 2.00 mm | UL 94 | 5VA |
| 0.750 mm | UL 94 | V-0 | |
| 1.50 mm | UL 94 | V-0 | |
| 3.00 mm | UL 94 | V-0 |
| mechanical properties | Test Condition | Test Method | DUPONT USA/LW9330FR WT744 |
|---|---|---|---|
| Impact strength of simply supported beam without notch | 23 ℃, Type 1, Edgewise | ISO 179 | 45 KJ/m |
| Tensile strain | 23℃，Break | ISO 527-1 | 2.0 % |
| Physical properties | Test Condition | Test Method | DUPONT USA/LW9330FR WT744 |
|---|---|---|---|
| Shrinkage rate | Flow | ISO 294-4 | 0.2 % |
| Across Flow | ISO 294-4 | 0.6 % |