Sabic Lexan EXL8483 Description
LEXAN EXL8483 is a PC/siloxane copolymer resin with medium flow, excellent low temperature impact and 80% post consumer recycle content. Limited availability and restricted color only. Higher color variability and contamination risks including black specs needs to be considered before approval for use in applications. 
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS | |
|---|---|---|---|---|
| FLAME CHARACTERISTICS | 1) | |||
| UL Yellow Card Link | E207780-100651927 | – | – | |
| UL Recognized, 94HB Flame Class Rating | ≥0.75 | mm | UL 94 | |
| Glow Wire Ignitability Temperature, 3.0 mm | 875 | °C | IEC 60695-2-13 | |
| Glow Wire Ignitability Temperature, 1.5 mm | 875 | °C | IEC 60695-2-13 | |
| Glow Wire Ignitability Temperature, 1.0 mm | 875 | °C | IEC 60695-2-13 | |
| Glow Wire Ignitability Temperature, 0.75 mm | 850 | °C | IEC 60695-2-13 | |
| Glow Wire Flammability Index, 3.0 mm | 960 | °C | IEC 60695-2-12 | |
| Glow Wire Flammability Index, 1.5 mm | 850 | °C | IEC 60695-2-12 | |
| Glow Wire Flammability Index, 1.0 mm | 850 | °C | IEC 60695-2-12 | |
| Glow Wire Flammability Index, 0.75 mm | 825 | °C | IEC 60695-2-12 | |
| INJECTION MOLDING | 2) 3) | |||
| Drying Temperature | 120 | °C | ||
| Drying Time | 3-4 | Hrs | ||
| Drying Time (Cumulative) | 48 | Hrs | ||
| Maximum Moisture Content | 0.02 | % | ||
| Melt Temperature | 295-315 | °C | ||
| Nozzle Temperature | 290-310 | °C | ||
| Front – Zone 3 Temperature | 295-315 | °C | ||
| Middle – Zone 2 Temperature | 280-305 | °C | ||
| Rear – Zone 1 Temperature | 270-295 | °C | ||
| Mold Temperature | 70-110 | °C | ||
| Back Pressure | 0.3-0.7 | MPa | ||
| Screw Speed | 40-70 | rpm | ||
| Shot to Cylinder Size | 40-60 | % | ||
| Vent Depth | 0.025-0.076 | mm |
For more information please download the datasheet
Company Profile
1.Professional focus
Professional engineer service team with more than 15 years of experience; Provide a complete set of solutions and services from material sales, quality appraisal, mold design, molding and processing.
2.Perfect service
We have served many high-quality and excellent domestic and foreign enterprises, and We understand the customers’purchasing, product and service needs; From response time, price advantage, problem handling, etc., we provide comprehensive services based on customer needs in multiple dimensions.
3. Inventory supporting
Abundant inventory supporting resources, which are located in Guangzhou, Dongguan, Shenzhen free trade zone and Hong Kong. It has set up warehouses to stock goods, with a standing stock of more than 1000 tons, which can meet the timely spot purchase demand of customers and ensure the reliability and stability of the customer’s material supply chain.
4.Logistics distribution
We have long-term and stable logistics partners. According to the needs of customers, we formulate efficient istribution plans and deliver high-quality products to customers in time.
5. Speed advantage
Professional engineer service team with more than 15 years of experience; Provide a complete set of solutions and services from material sales, quality appraisal, mold design, molding and processing.
6. Small batch type selection technical support
Accept small batch orders of 5kg at least; The rofessional engineer team can cooperate with customers to carry out material selection in the early stage of production, and provide corresponding material recommendations ccording to customer production and product requirements
7. Quality assurance
Our products are all from well-known manufacturers. Each batch of materials has various inspection reports and certificates including original factory certificate, MSDS, ROHS, SGS, reach,, EU, UL, COC / COA, etc.
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