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FD-2170 |
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FD-2170 is a pulverized, heat resistant, phenolic resin of the novolac type. Specifically developed as a general-purpose bond for friction elements, it has excellent hot molding latitude and is utilized in both asbestos and non-asbestos compositions. |
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Glass Plate Flow, 125'C. : 29-43mm Hot Plate Cure, 160'C : 70-90sec. Hexa Content : 7.5-8.5% Particle Size : 97-99% through 200 Mesh Free Phenol : 1.8-2.8% |
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ÀÌÁ¦Ç°¿¡ ´ëÇØ µî·ÏµÈ ÆǸž÷ü°¡ ¾ø½À´Ï´Ù. |
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