| Feature: | Oxidative Degradable |
|---|---|
| CAS No.: | 9011-14-7 |
| Formula: | PMMA |
| Properties | ISO Test Method | Test Condition | Unit | CM-205 |
| Melt Flow Index | 1133 | 230ºC×3.8KG | ml/10 min | 1.9 |
| Mass Density | 1183 | 23 ºC | g/cm3 | 1.19 |
| Tensile Strength | 527 | 5 mm/min, yield | MPa | 70 |
| 5 mm/min, break | MPa | 70 | ||
| Tensile Elongation | 527 | 50 mm/min | % | 12 |
| Flexural Strength | 178 | 2 mm/min | MPa | 103 |
| Flexural Modulus | 2 mm/min | GPa | 2.8 | |
| Izod Impact Strength | 180/1A | 23 ºC Notched | KJ/m2 | 2 |
| -30 ºC Notched | KJ/m2 | - | ||
| Charpy Impact Strength | 179 | 23 ºC Notched | KJ/m2 | 2 |
| -30 ºC Notched | KJ/m2 | - | ||
| Vicat Softening Temp. | 306 | 1 Kg,50 ºC/hr | ºC | 115 |
| 5 Kg,50 ºC/hr | ºC | 107 | ||
| Heat Distortion Temp. | 75/A | 1.8 MPa Unannealed | ºC | 95 |
| 1.8 MPa Annealed | ºC | 104 | ||
| Coefficient of Linear Thermal Expansion | 11359 | - | - | 6 X 10-5 |
| Flammability | - | UL-94 | - | 1.5mm HB |
| Mold Shrinkage | 294-4 | - | % | 0.2~0.6 |
| Symbol | 1043 | - | - | >PMMA< |
PMMA (polymethyl methacrylate) is a common thermoplastic widely known by its trade name "Plexiglass". It has excellent transparency, good mechanical properties and chemical stability, and is relatively easy to process. PMMA has a wide range of uses, including but not limited to the following aspects:
1. display and lighting: due to its high light transmission rate, it is often used in the manufacture of lamp covers, signal lights, automotive taillights and steering lampshades.
2. Architectural decoration: can be used as building wall panels, lighting ceiling, transparent partition, etc., to add beauty to the building while providing good light transmission effect.
3. Advertising display: such as the production of POP billboards, signboards, signs, etc., because it is easy to process and shape and not easy to break.
4. Furniture manufacturing: can be used to produce all kinds of transparent or translucent furniture parts, such as tables, chair legs, etc.
5. Electronic products: such as mobile phone screen protector, touch panel, etc., thanks to its excellent optical performance and scratch resistance.
6. Medical applications: such as the manufacture of medical devices such as prosthetic eyes and contact lenses, taking advantage of PMMA's good biocompatibility and plasticity.
7. Other fields: Also widely used in packaging, stationery, toys and other industries.
25kg/bag, or per your requirement. 25kgs net weight in PP woven or PE plastic bag about 20 tons for 20" container
1) For sample order, products is usually to shipping by UPS, FEDEX or DHL and so on.
2) For regular order, shipments can be arranged by sea, air, express or economy.
Let us know your requirement, we'll try to save your budget and meet deadine.
Ningbo Qingteng Plastic Co., LTD was established is a leading company specialized in producing plastic and rubber particles, such as HDPE, LDPE, GPPS,PP,LLDPE, PE, EVA, ABS, PVC..... So far, we hasoperations in 35 countries. The product quality has always been the best among Chinese suppliers. Relying on a comprehensive quality control system and professional advanced production equipment, we are able to actively meet the constantly changing needs of customers. We provide "high-quality products, high-quality services, competitive prices, and timely delivery" services, and we are now looking forward to better cooperation with overseas customers on the basis of mutual benefit. Welcome partners from all over the world to establish long-term cooperative relationships with our company.
1.Are youtrading company or Manufacturer ?
We are a company with integration of industry and trade.
2.About Sample
We provide samples, but you need to pay the sample fee and freight.
