化工最新询盘 |
| 03-24 00:02:34 来源： 作者： |
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化工最新询盘 Dear Sirs pls send below SFCO available qty/ stuffing qty/ full spec/ special reguration/ delivery/ paymnt term/ fob and cif hongkong price Then I can arrange further formal ICPO to sellers name. regards Kim Hankey Our ref : PG/max/Jum/PP/R01 20 June 2011 Dear Kim, Re : Hostalen PP 5416 Plse help to source and quote for the following product: Product : Hostelen PP 5416 Manufacturer : Spec and info : See Appendix A attached Quantity : 200 Ton for first order Delivery Time : to advise the lead time Packing form : 25 kgs Target price : to advise best price FOB / CIF : FOB basis or CIF Hongkong. Please send your soft offer. Thanks Edwin Nicholas Appendix A Hostalen PP H5416 Polypropylene, Random Copolymer Product Description Hostalen PP H5416 is a natural polypropylene random copolymer. The product has a high heat- and extremely high extraction stability. It is not intended for medical and pharmaceutical applications. Product Characteristics Status Commercial: Active Test Method used ISO Availability Europe Processing Method Extrusion Pipe Sheet and Semi Finished Products Features Antioxidant, Random Copolymer Typical Customer Applications Industrial, Plumbing, Heating & Cooling Typical Properties Method Value Unit Physical Density ISO 1183 0.897 g/cm³ Melt flow rate (MFR) ISO 1133 (230癈/2.16Kg) 0.3 g/10 min (190癈/5.0kg) 0.5 g/10 min (230癈/5.0kg) 1.3 g/10 min Viscosity number ISO 1628-3 420 ml/g Mechanical Tensile Modulus (23 癈, v = 1 mm/min, Secant) ISO 527-1, -2 850 MPa Tensile Stress at Yield (23 癈, v = 50 mm/min) ISO 527-1, -2 24 MPa Tensile Strain at Yield (23 癈, v = 50 mm/min) ISO 527-1, -2 10 % Tensile Creep Modulus 1h ISO 899-1 650 MPa Tensile Creep Modulus 1000h ISO 899-1 350 MPa Flexural modulus (23 癈) ISO 178 850 MPa Flexural stress at 3,5% deflection ISO 178 20 MPa Impact Charpy unnotched impact strength ISO 179 (23 癈) No Break kJ/m² (0 癈) No Break kJ/m² (-30 癈) 43 kJ/m² Charpy notched impact strength ISO 179 (23 癈) 22 kJ/m² (0 癈) 4.5 kJ/m² (-30 癈) 2.5 kJ/m² Hardness Shore hardness (Shore D (3 sec)) ISO 868 65 Ball indentation hardness (H 132/30) ISO 2039-1 45 MPa Thermal Thermal conductivity ASTM C 177 0.24 Note: Unit: W/mK Heat deflection temperature B (0.45 MPa) Unannealed ISO 75B-1, -2 70 癈 Heat deflection temperature A (1.80 MPa) Unannealed ISO 75A-1, -2 49 癈 Vicat softening temperature ISO 306 (VST/A/50 K/h (10 N)) 132 癈 (VST/B/50 K/h (50 N)) 69 癈 Melting temperature DSC 141 癈 Note: ISO 11357-3: heating rate: 10K/min, 2nd heating CLTE, Flow (20-90癈) ISO 11359-1, -2 0.00015 cm/cm/癈 Note: Coefficient of linear thermal expansion / average value Electrical Specific surface resistivity IEC 93 > 10^14 Ohm Additional Properties Processing: The recommended conditions will depend on the typ of equipment used and the size and wall thickness of the pipe or profile required. Recommended melt temperatures: 200-230 癈 Recommended injection moulding temperatures: 200-280 癈 Notes Typical properties; not to be construed as specifications. Further Information Conveying: Conveying equipment should be designed to prevent production and accumulation of fines and dust particles that may be contained to a small extent in polymer materials. These particles can under certain conditions pose an explosion hazard. We recommend the conveying system used is equipped with adequate filters, is operated and maintained so that no leak develops and adequate electrical grounding exists at all times. Health and Safety: Special requirements apply to certain applications such as food contact end-use and direct medical use. For specific information on regulatory compliance contact your local representative. Workers should be protected from the possibility of skin or eye contact with molten polymer. Safety glasses are suggested as a minimum precaution to prevent mechanical or thermal injury to the eyes. Molten polymer may be degraded if it is exposed to air during any of the processing and off-line operations. The products of degradation have an unpleasant odour. In higher concentrations they may cause irritation of the mucus membranes. Fabrication areas should be ventilated to carry away fumes or vapours. Legislation on the control of emissions and pollution prevention must be observed. If the principles of sound manufacturing practice are adhered to and the place of work is well ventilated, no health hazards in processing the material have been reported. The material will burn when supplied with excess heat and oxygen. It should be handled and stored away from contact with direct flames and/or ignition sources. In burning the material generates considerable heat and may generate dense black smoke. Minor fires can be extinguished by water, developed fires should be extinguished by heavy foams forming an aqueous or polymeric film. For further information about safety in handling and processing please refer to the Material Safety Data Sheet (MSDS). Storage: The material is packed in 25 kg bags or in bulk containers protecting it from contamination. Storage times of natural materials longer than 6 months may have a negative influence on the quality of the final product (for example the brightness). It is generally recommended to convert all materials latest within 6 months from the date of delivery. The material is subjected to degradation by ultra-violet radiation or by high storage temperatures. Therefore the material must be protected from direct sunlight, temperatures above 40癈 and high atmospheric humidity during storage. Further unfavourable storage conditions are large fluctuations in ambient temperature and high atmospheric humidity. These conditions may lead to moisture condensing inside the packaging. Under these circumstances, it is recommended to dry the material before use. Unfavourable storage conditions may also intensify the material´s slight characteristic odour. Due the hygroscopic character of the carbon black pigments, black coloured materials may pick up moisture even under appropriate storage conditions. If this is the case it is recommended to dry the material before processing. After a storage period of more than 3 months drying of such material is recommended as standard practice. jumcorptn@hanmail.net |
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