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21200-67432 3M Glass Bubbles K1,Sm box (40 lb,18 kg)

CALL FOR PRICE- 3M(TM) Glass Bubbles K1, Small box (40 lb, 18 kg)
SKU: MMM2120067432
Manufacturer: 3M
Manufacturer part number: 21200-67432
GTIN: 21200674327

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3M(TM) Glass Bubbles K1 have a density of 0.125 g/cc and an isostatic crush strength of 250 psi. The general purpose K Series glass bubbles are the most economical 3M glass bubbles. They have the lowest density of any 3M glass bubble (0.125 g/cc), isostatic crush strength good to 250 psi and are low in cost. Like all 3M glass bubbles, K1 bubbles are compatible with thermoset resins like polyurethane and epoxy, and are virtually insoluble in water.