Flame Lamination ( Single /Double) : Flame lamination is often used to bond film and/or fabric to soft polyurethane foams. The process, shown below, involves the passing of the soft foam over an open flame, which creates a thin layer of molten polymer. The film and/or fabric are quickly pressed against the foam while it is still in the molten state. The strength of the bond depends upon the film, fabric and foam selected and the processing conditions (i.e., gas type, flame height and spread, foam burn-off and nip pressure). Flame lamination is a continuous process that, depending on the equipment, adheres fabric or film to one or both sides of the foam in a single pass. Options: Web handling for continuous operation Accumulators Recipe systems Infeed systems with edge guiding and foam tension control Digital nip gap read out Full pollution control system Roll make up and Examine machines Edge Trimmer Impulse Butt Splicer for foam Tenter frames for headliner knits Possible Laminations: Polyurethanes to Fabric Polyurethanes to Vinyl Polyethylene to Foam to Foam to build up thickness Polyethylene to foam to foam Geonet to Geotextiles Industries Served: Automotive Seating Automotive Head Liner Automotive Aftermarket Military Garments Sports and Gymnastics Insulation Applications From car seats to foot insoles, composite materials created through Flame lamination are as varied as they are numerous. Automotive soft trim interior materials such as automotive headliner, seating, and door panel applications are largely derived from composite materials flame laminated. Orthopedic braces, sound attenuation materials, footwear components, MVT & Performance Barrier Films, Low Cost Disposables ,Flame & Heat Resistance, Molding & Foaming-in-Place ,Chemical & Biological Protection, Liquid & Air Containment ,Durable Garments, Molded & Die Cut Parts , Laminates, Custom Solutions and many other composite materials are the result of the flame lamination process. The machines are designed to permament thermal welding ( conjoining ) PE (PU) foams with desired kinds of fabrics, knitwears and nonwovens - with no glue used. These high efficient machines are used for production foam based textile laminates - having application mainly in car seats industry ( also car pillows, mats, accessories ). The laminates are also important stuff for upholstery, shoes production and many branches of clothes production. One side laminating machines ( one burner ) The basic technical data Working width - 1.8m,2.0m,2.5 m upto 6.5m Working speed - 1 do 40 m/min; average 25-28 m/min Suggested thickness of foam - 1,5 up to 25 mm Main rollers - diameter 11", one of them is cooled with water Usage of cooling water - approx. 1000 l/h. For costs reduction the water can work in closed circuit ( regeneration ) / option Winder's rollers - 8,5" Total power consumption - approx. 7 kW 3 Phase main motor ( with reduction gear ) winding device's motor ( with reducer ) Air blower's motor Water pump Exhaust's fan ( exhausts and heat off take ) Burner (s) supply ( fuelling ): LPG gas from gas cylinder ( propane-butane; automatic fuelling ) Average LPG consumption - approx. 3 kg / 1000 mb - while one side lamination of 2,0m wide foam ( 2000 m2 ) Burners not cooled. Their special construction protect them from any deformation during constant work Adjustable composition of air-gas mixture ( for best flame and lamination parameters ) Burners automatically rotates while not burn Machine autoamtically stop when fabric is finished Working air pressure - 5-6 atm ( to adjust position of main roller and burners ) Adjustable pressure of main roller ( overdraft ) Additional technical details - on request Single Flat laminating machines Description: Single Flat Belt Flame Laminating Machine, Type FLM-06F, is designed for single laminating of various materials, such as fabrics, P.U., P.E, Aluminums sheet with PU Foam lamination, SS Sheet any thickness, EVA Sheet with PU Lamination etc. in one operation. Sandwich lamination possible with 2 passes. Thickness up to 100 mm. Applications: Furniture - Car industry - Sound insulation - Thermal insulation - Shoes (Gymnastics) - Wall decorations - Carpet industry - Others Combinations of materials: Polyurethane (Ether, Ester), Polyethylene, Fabrics, Webs, Paper, Foils, Lami- nating Films, Non-wovens, Cotton, Bitumen, EVA, others.Easy adoption to tentering, accumulators, J-boxes, Jumbo rolls etc. up to a complete non-stop line The order standard manufacturing time is up to 30 days from the day of order ( prepayment ) - for one side machine, and up to 45 days for both sides laminating machine. However from time to time we have some ready machines on the stoke. container transport from India - up to one month from departure. the machine can be ordered as one side or both sides flame bonding machine. In addition One year warranty For your request we can make for you some wider machine - even up to 4,5m of working width Machine can be made in one electrical phase version ( standard ) or for 3 phases ( in the case total power loading is divided equally into three wires ) Optionally on request we can deliver the machine with water exhaust's filter, cleaning waste gases ( volatile products of partial foam melting )
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