FIBERS IDENTIFICATION BY BURNING TEST

0
FIBERS IDENTIFICATION BY BUURNING TEST
FIBER APPROACHING FLAME IN FLAME REMOVED FROM FLAME SMELLS LIKE ASH
COTTON AND LINEN (UN-MERCERIZED Scorch, Ignite Readily Burn Quickly ,Yellow Flame Continue To Burn Rapidly, Have After Glow Burning Paper Light, Grey ,Feathery Black
VISCOSE RAYON Burns Like Cotton But No Afterglow Grey
ACETATE RAYON Fuses Away From Flame ,Turns Black Flames Quickly Fabric Pukers, Sputters ,Melts Continues To Burn And Melts Like Vinegar Brittle Hard Irregular Ash Difficult To Crush
ORLON (ACRYLIC Fuses And Shrinks Away From Flame Faintly Like Burning Meat
POLYESTER Burns Slowly With Melting And Drops Off Burns Difficulty Slightly Sweetish Hard ,Round, Brittle Black Bead
NYLON Tends To Die Out Somewhat Like Celery
WOOL Smolders Small Slow Flickering Flame, Sputters Melts And Cules Burns Difficulty And Ceases Flaming Like Burning Hair Crissp Dark Ash Of Irregular Shape , Crushes Easily
SILK Less Than Wool Round ,Crisp ,Shiny  Black Beads ,Easily Crushed

Leave A Reply