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Spoiler / Roof cover

Spoiler / Roof cover

These parts are attached to the upper part of a vehicle and they serve to increase design effect and improve fuel efficiency at the time of high-speed travelling.

Product packaging and Shipping conditions

120kgs/Pallet

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Product info

Business Field Market Manufacturer Department
Composites Mobility KoreaComposite R&D Center

product description

FRP(Fiber Reinforced Plastics)

  • The term refers to resins that have improved mechanical strength by incorporating a fabric substrate in a synthetic resin.
  • It is produced by laminating Glass Fabric and preparing resin prepared by hand lay-up with unsaturated polyester containing hardener and accelerator.

< Reliability Test >

Test item Test method Unit Category Test result Requirements
Chemical resistance MS 655-08 : 5th 1 chemical Exterior Color change and degradation
Gasoline No color change, discoloration, swelling, cracks, exposure of substrate etc. 4-5 There should be no color change, discoloration, swelling, cracks, exposure of substrate etc.Gray scale(Grade): Grade 3 or more
Polish wax 4-5
Glassdetergent 4-5
Ethyl alcohol 4-5
Acetone 4-5
Gloss MS 655-08 : 5th 1 86.1
Water resistance MS 655-08 : 5th 1 Exterior No discoloration, change of color, cracking, gloss degradation on the coating film No discoloration, change of color, cracking,gloss degradation, on the coating film,andAdhesive is M-1, 0 ~Within M~2.5 / Color difference(△E*) : 2.0 or less /Gray scale(Grade) : Grade 3 or more
Adhesive M-1.0
Color difference(△E*) 0.46
Gray scale(Grade) 4-5
Scratch resistance MS 655-08 : 5th Grade 1 4 3.5 or more
Moisture resistance MS 655-08 : 5th 1 Exterior No discoloration, change of color, cracking, gloss degradation on the coating film No discoloration, change of color, cracking,gloss degradation, on the coating film,andAdhesive is M-1, 0 ~Within M~2.5/ Color difference(△E*) : 2.0 or less /Gray scale(Grade ): Grade 3 or more
Adhesive M-1.0
Color difference(△E*) 0.51
Gray scale(Grade) 4-5
Exterior No color change, discoloration, swelling, cracks, exposure of substrate etc. on the film There should be no color change, discoloration,swelling, cracks, exposure of substrate etc. on the filmGray scale(Grade): Grade 3 or more
Alkali resistance MS 655-08 : 5th 1 Gray scale(Grade) 4-5
Salt Spray Resistance MS 655-08 : 5th 1 Exterior No discoloration, change of color, cracking, gloss degradation on the coating film No discoloration, change of color, cracking,gloss degradation on the coating film,andAdhesive is M-1, 0 ~Within M~2.5/ Color difference(△E*) : 2.0 or less /Gray scale(Grade) : Grade 3 or more
Adhesive(Grade) M-1.0
Color difference(△E*) 0.18
Gray scale(Grade) 4-5
PencilHardness MS 655-08 : 5th 1 H or more HB or more

< Material report >Sample name: Resin for FRP [G-689S(Y)(UP-G)]

Test item Unit SampleCategory Results Test method
exterior No abnormality KS M 3305 : 2009
Density g/mL 1.116 KS M 3305 : 2009
Acid value (partial acid value) KOH 24.3 KS M 3305 : 2009
mg/g
Viscosity(25 ± 1)℃) mPa.s 314 KS M 3305 : 2009(*)
room temperature gelling time min 17.9 KS M 3305 : 2009(**)

* Bookfield Viscometer, LV2, 30 r/min / ** Mixing ratio = main material : hardener = 100 : 1 (volume ratio)

Supply Ability

  • Process: Hand Lay-up → Sanding → Painting → AssemblyLead Time : 3 days

Packing & Delivery

    • Packaging Details : 120kgs

Contacts

Doojin Baek
+82-10-3684-8412
onlybback@idongsung.com

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