[GF30768093-1EA] Invar® - Controlled Expansion Alloy, Fe64Ni36 foil, 100 x 100mm, 0.025mm thickness, light tight (lt) 510,499원
[GF30768093-10EA] Invar® - Controlled Expansion Alloy, Fe64Ni36 foil, 100 x 100mm, 0.025mm thickness, light tight (lt) 3,778,104원
[GF30768093-5EA] Invar® - Controlled Expansion Alloy, Fe64Ni36 foil, 100 x 100mm, 0.025mm thickness, light tight (lt) 2,067,769원