Microsoft word - px-3350 tds rotem magen דף טכני.doc
Technical Data Sheet - PX3350
Product Manufacturer: LINE-X Franchise Development Company 6 Hutton Centre Drive, Suite 500 Santa Ana, CA 92707 GENERAL PRODUCT DESCRIPTION: PX - 3350 is a two components, 100% high performance aromatic polyurea spray elastomer system. Zero VOC (Volatile Organic Compounds), 100% solid. PX-3350 offers outstanding performance and superior elastomeric protective coatings for various substrates. PX-3350 designed as a user friendly product, moisture insensitive applications because of its pure polyurea chemistry, and offers exceptional adhesion properties to properly prepared substrates. The high performance chemicals formulation of PX-3350 produces an excellent skin formation for chemical resistances and moisture protection barrier. AREAS OF APPLICAT IONS: Force Mitigation Blast Mitigation High Performance Protective Coatings Applications High Chemical Resistance Applications FEATURES: Excellent Thermal Stability Low Permeability Rate Low Temperature Flexibility Good Chemical Resistance Seamless Fast Reactivity and Cure Time (No Catalysts) APPLICATION: Both Iso “A” Side and Resin “B” Side should be preconditioned between 700 – 90o F before application.
PX-3350 must be applied using a high-pressure, plural component, heated, 1:1 by volume, spray equipment with 2000 PSI fluid pressure capability.
PX-3350 material both Iso “A” Side and Resin “B” Side should be heated between 120o – 150o F, and spray equipment generate adequate fluid pressure for proper mixing and best polymerization result.
Technical Data Sheet - PX3350
EQUIPMENT SETT ING PARAMETERS: ISo “A” and Polyol “B” components must be pumped by low‐pressure transfer pumps to a high‐pressure proportional pumping equipment.
Hydraulic Pressure Setting: Equipment Hydraulic Pressure: 2,000 – 2,500 PSI Temperature Setting: ISo “A” Block Heater:
Hydraulic Pressure Setting: Equipment Hydraulic Pressure: 2,000 – 2,500 PSI EQUIPMENT CLEAN-UP: Spray equipment should be cleaned immediately after use following the equipment manufacturer’s recommended cleaning procedures. Please refer to spray equipment operating and maintenance procedures for further details. PX-3350 should be cleaned with environmentally safe urethane grade cleaner. Cleaning materials must be free of reactive contaminants, such as water and alcohol. All gun cleaners and spray equipment cleaning materials must be used and disposed permitted under local rules and regulations. MATER IAL STORAGE: PX-3350 has a shelf life of 12 months from manufactured date in factory sealed containers. PX-3350 has to be stored between 65° F – 80° F. Do not expose unused materials to humid conditions; always provide air-tight resealed conditions to unused materials. With materials currently connected pump, provide as much airtight/moisture-free conditions to unused materials as possible to ensure proper chemical performance. Drums should be stored on pallet to avoid direct contact with warehouse floor/ground. SAFETY AND HANDLING: Please refer to MSDS for safety and handling of this material. All personnel working with this material are expected to read and understand the safety recommendations per MSDS. All personal protection equipment must be properly worn to protect worker health and safety.
Technical Data Sheet - PX3350
CHEMICAL TECHNICAL DATA: Mix Ratio By Volume
Material Density (lbs/gal) @ 77 Deg. F. “A”
BASIC PHYSICAL PROPERTIES: The following test data was provided by independent third-party material test laboratories: OCM Test Laboratories, Inc. ISO 17025 Certified American Association for Laboratory Accreditation (A2LA) Truesdail Laboratories, Inc. Pira International Materials Test Lab Test Name
Chemical Resistances per ASTM D543 for immersion in fluids methods: PX-3350 materials are immersed in the chemicals below for a period of 7 days; physical properties of pre and post-immersion were measured to quantify the changes in product physical properties. Elongation Strength Hardness ASTM Chemical Names Recommendations Technical Data Sheet - PX3350
Chemical Resistances per ASTM D543 for immersion in fluids methods: PX-3350 materials are immersed in the chemicals below for a period of 7 days; physical properties of pre and post-immersion were measured to quantify the changes in product physical properties. Elongation Strength Hardness Chemical Names Recommendations Technical Data Sheet - PX3350
LIMITAT IONS: The chemical resistance chart should be consulted prior to application; this is an exhaustive chemical compatibility list quantifying pre and post physical properties for chemicals exposure per ASTM D543. Application specific processing parameters such as temperature, and operating pressure of coated objects must be considered before installing PX-3350 coatings system. PRODUCT USER RESPONSIBILITIES: Users of PX-3350 product are responsible for reading the general guidelines, product data sheets, specifications and material safety data sheets (MSDS) before using this materials. Printed technical data and instructions are subject to change without notices. Contact ROTEM MAGEN representatives for current technical data instructions. PRODUCT DISCLAIMER: All guidelines, recommendations, statements, and technical data contained herein are based on information and tests we believe to be reliable and correct, but accuracy and completeness of said tests are not guaranteed and are not to be construed as a warranty, either expressed or implied. It is the user’s responsibility to satisfy himself, by his own information and test to determine suitability of the product for his own intended use, application and job situation. User assumes all risk and liability resulting from his use of the product. We do not suggest or guarantee that any hazards listed herein are the only ones which may exist. Neither seller nor manufacturer shall be liable to the buyer or any third person for any injury, loss or damage directly or indirectly resulting from use of, or inability to use, the product. Recommendations or statements, whether in writing or oral, other than those contained herein shall not be binding upon the manufacturer, unless in writing and signed by a corporate officer of the manufacturer. Technical and application information is provided for the purpose of establishing a general profile of the material and proper application procedures. Test performance results were obtained in a controlled environment and LINE-X FDC makes no claim that these tests or any other tests accurately represent all environments. For further information please contact: Amichai Hochenberg Rotem Magen Ltd Cell - 050-6200516 / 054-2202999 Email - email@example.com
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Educational Technology & Society 4(2) 2001 ICT to Train Students towards Creative Thinking M. Allegra, A. Chifari and S. Ottaviano Institute for Educational and Training Technology Via Ugo La Malfa, 153, 90146 Palermo – Italy firstname.lastname@example.org email@example.com Abstract This study examines the role played by Information Communication Technologies as cognitive