RIM(Reaction Injection Moulding)

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Ukay Metal Ind.Pvt.Ltd. Excel with Passion Brief About LMR or RIM Process

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Upload on RIM process,it is very useful substitute for parts molded on 1200 Tonnes injection molding and above .It is economical, mold cost is low comaored to Injection Molding.More strength in part.

Transcript of RIM(Reaction Injection Moulding)

  • 1. Ukay Metal Ind.Pvt.Ltd. Excel with Passion Brief About LMR or RIM Process
  • 2. Comparision of LMR with Other Plastics & MS Description Unit Method - ASTM LMR Mechanical property compression FRP PU RIM RTM LFI SMC Steel Density gm/cc D729 1.03 1.43 1.25 1.35 1.4 1.84 7.8 Tensile Strength Mpa D729 46 72 85 78 140 33 841 Tensile Modulus GPa D729 1.9 8.08 9.2 7.8 8.5 9.9 190-210 Flexural Strength @5 % strain MPA D729 60-80 90-100 80-105 65-80 140-200 70-95 186-758 Flexural Modulus GPa D729 1.88 6.07 6.9 Not available 7.5 6.79 Not available Yield Strain % % D729 4.7 Description Weight - 1 mt x 1 mt x 3 mm Surface finish Paint ability Scratch and dent repair Special painting process Description Epoxy Aluminium Steel Tooling Cost Description Part Cost without Painting Epoxy tool Aluminium tool Steel tool 1.3 2.1 Not available 4 0.6 Not available Aesthetic property Unit Method - ASTM Composite A+B FRP PU RIM RTM LFI SMC Steel Kgs 3.09 4.29 3.75 4.05 4.2 5.52 23.4 Very good Average Average Good Good Good very good Very good Average Good Good Pre coloured Average very good Low cost low cost Difficult to repair Difficult to repair Difficult to repair Costly repair Costly repair No No Yes Yes NO Yes Yes Mould Tooling Method Unit Method - ASTM Composite A+B FRP PU RIM RTM LFI SMC Steel Casting + Machining Yes Yes N/A N/A Yes N/A N/A Casting + Machining Yes Yes Yes N/A Yes N/A N/A Machining Yes N/A Yes Yes Yes Yes Yes Low to medium Low to Low to medium cost mold medium cost cost mold Higher cost Very high cost possible mold possible Medium cost Medium cost possible of mold of mold Approx cost of 1 x 1 x 0.003 mt part & Tool cost cost understand only. Unit Method - ASTM Composite A+B FRP PU RIM RTM LFI SMC Steel Rs. 1236 1158.3 937.5 1215 1260 1656 1872 Rs. Casting + Machining 500000 200000 500000 500000 500000 N.A. N.A. Rs. Casting + Machining 1000000 N.A. 1000000 1000000 1000000 N.A. N.A. Rs. Machining 1500000 N.A. 1500000 1500000 1500000 1500000 2000000
  • 3. Ukay Metal Ind.Pvt.Ltd Contact: Ashok Chandak Executive Director- Business Development UKAY METAL INDUSTRIES PVT. LTD. F-139, MIDC Ambad, Nasik -422012, Maharashtra, INDIA Tele fax : +91 253-6695508 Phone: +91 253 6629460 Mobile:+91 9819920011 Email: [email protected] www.ukayindustries.co.in Excel with passion