polyethylene compound

Transcription

1 polyethylene compound

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5 our company PEBO is part of System Group, a group of companies founded in Today, with its 15 production sites, employing more than 600 people, it is a leading manufacturer of complete and innovative polyethylene and polypropylene pipeline systems exported worldwide. PEBO was established in 1987 in Tuscany, having from the very beginning the scope of producing an ever higher quality compound, from recycled plastic waste. The Company sits on a m² sites, employs more than 40 people to run: - Advanced compounding lines - Integrated shredding, grinding and washing system - High technology washing line, for the grinded scraps washing, with water purification system - Shredding, grinding and washing lines - A high-tech laboratory - Administration Thanks to our avant-garde laboratory, we are able to select and guarantee high quality compounds for extrusion, blow moulding and special application. Experience, reliability and quality make the success of our company. 5

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7 our production The raw materials used for the production of our compounds have the following origin: - Industrial plastic waste - Recycled post-consumer - Off-spec. virgin polyethylene resin - Chemical additives - Compound production capacity is 36000t per annum. The new filtering system (Laser filter) has been introduced recently, allowing the filtration up to 100microns, thus significantly improving the quality of certain compounds. The production cycle consist of six main stages: 1. Sampling 2. Incoming material tests silos additives mixer extruder 3. Blending 4. Extrusion of granules certificate of quality 5. Quality tests 6. Packing and stocking of resin 7

8 KARL FISHER COULOMETER DSC DIFFERENTIAL SCANNING CALORIMETRY 8

9 our quality The Lab is the heart of PEBO success. Thanks to its sophisticated technology and skillful technicians, PEBO guarantees a constant quality control of production processes and the compound, through the entire production cycle until shipment. A fine selection of raw materials and an accurate blending prior to extrusion are the secret of PEBO quality focused on supplying our customers with high performing compound. testing lab TYPE OF TEST ISO 1133 Unit g/10min (g/cm3) D.S.C. (min) O.I.T. (min) (ppm) TGA Carbon black content (%) Inorganic fillers (%) FTIR SCOPE Certifies the fluidity of the material Certifies the density of the material. The product can then be classified as either high or low density. Used to identify any contamination of other materials: for example if there is any polypropylene content. Resistance to oxidation aging. To check for the presence of water. To check for the percentage of carbon black content and for the presence of inorganic fillers. To identify the type of plastic. MODULAR MELT FLOW INDEX TESTER FTIR SPECTROMETER TGA THERMOGRAVIMETRIC ANALYSIS 9

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11 our compound All our high density and low density polyethylene compounds are produced by the latest PEBO technologies: - TWIN SCREW EXTRUDERS - HIGH PRECISION GRAVIMETRIC DOSING SYSTEMS - ADVANCED FILTRATION TECHNOLOGY HDPE extrusion line HDPE blow moulding line LDPE extrusion line special application Know-how from a 25 year experience. 11

12 HDPE extrusion line The extrusion products line consists of mixtures carefully selected, homogenized, washed, filtered and enhanced by additives. Thanks to their low fluidity index and the strict homogenisation process (before and after granulation), these are the ideal materials for the extrusion process of pipes. The different types of products are the response to the different productive and qualitative requirements (water pipes, irrigation, spiral pipes for sewer, drainage pipes and telecommunication pipes) thus providing the right material for each application. HDPE TOP CLASS HIGH Extrusion Antioxidants and processing stabilizers are added, for good oxidation resistance and high mechanical properties. Polypropylene completely free compound (5 Kg/190 C) - EN > 20 <

13 HDPE TOP CLASS HIGH Extrusion Antioxidants and processing stabilizers are added, for good oxidation resistance and high mechanical properties. (5 Kg/190 C) - EN > 20 < HDPE 8330plus PREMIUM HIGH Extrusion Antioxidants and processing stabilizers are added, for good oxidation resistance and high mechanical properties. (5 Kg/190 C) - EN > 20 < HDPE 8330 SELECTED HIGH Extrusion (5 Kg/190 C) - EN <

14 HDPE blow molding line The materials coming from the recovery of postconsumer and postindustrial blown products characterize blow moulding product line. These products have great elasticity and fluidity index (0.20 to 0.45 to 2.16 kg). These characteristics make them the perfect choice for the production of both the thin inner wall of corrugated electrical cable protection pipes from ø40 to ø250 (HDPE 6100), as for the external and internal walls of large diameter corrugated pipes for sewage - from ø250 to ø2000 (HDPE 6030). HDPE 6100 TOP CLASS HIGH Ultra fine filtration grade Extrusion (thin-wall pipes) - Blow moulding (2,16 Kg/190 C) - EN <

15 HDPE 6100c TOP CLASS HIGH Ultra fine filtration grade Calcium Carbonate is filled on demand Light grey Lime Red Blue Dark grey Extrusion (thin-wall pipes) - Blow moulding (2,16 Kg/190 C) - EN < (only black colour) HDPE 6100 coloured PREMIUM HIGH Ultra fine filtration grade Neutral Light grey Lime Red Blue Dark grey Extrusion (thin-wall pipes) - Blow moulding (2,16 Kg/190 C) - EN < HDPE 6030 PREMIUM HIGH Calcium Carbonate is filled on demand Extrusion - Blow moulding (2,16 Kg/190 C) - EN <

16 LDPE extrusion line The LDPE line is widely used in production of pipes for irrigation. The three product versions are the result of years of research and experience, and are the response to the need for products unalterable over time, even when subjected to extreme temperature changes. LDPE 1410 SELECTED LOW Ultra fine filtration grade Extrusion (2,16 Kg/190 C) - EN <

17 LDPE 1410S PREMIUM LOW Extrusion Ultra fine filtration grade LLDPE material is added to the compound (2,16 Kg/190 C) - EN < LDPE 1420 SELECTED LOW Ultra fine filtration grade LLDPE material is added to the compound Extrusion 2,16 Kg/190 C) - EN <

18 special application We have developed and produced compounds for special application such as: Steel Pipe Coating (high and low density) Cable Application (high density) Once approved, the compound is standardised in conformity to the specifications defined with the customer (density, mfi, filtration grade, colour, packaging ) compound on demand LDPE 1420T LOW POLYETHYLENE COMPOUND Steel pipe coating Ultra fine filtration grade (2,16 Kg/190 C) - EN > 20 <

19 HDPE HIGH POLYETHYLENE COMPOUND Ultra fine filtration grade Steel pipe coating (5 Kg/190 C) - EN > 20 < HDPE HIGH POLYETHYLENE COMPOUND Ultra fine filtration grade Cable application (5 Kg/190 C) - EN > 20 < compound on demand Starting from the evaluation of the customer requirement, our technical team is able to study the correct formulation for the desired application, blending together: - Virgin polyethylene resin - Off-spec polyethylene resin - Recycled materials - Master batches and additives - Mineral fillers We have developed and produced compounds on demand for various applications such as: - Pipe fittings - Tanks and reservoirs for flammable substances - Waterproof geo-textiles for dams - Roof tiles 19

20 PEBO Spa Legal HQ Via Giuseppe Garibaldi, Urbania (PU) - Italy Operational HQ Località Piego, Fraz. Monterone Sestino (AR) - Italy ph / fax info@pebospa.com / Massa Pisa Pistoia Lucca Firenze Livorno San Giminiano Arezzo Siena Grosseto Material delivery options Resin compound can be delivered in three options: - 25 kg bags on cm pallets kg Big Bags on cm pallets - 25,000 kg bulk Lab analysis are carried out on resin compound prior to dispatch and quality certificates are supplied with shipping documents. SILOS BIG BAGS 25KG BAG ON PALLETS