Premium NBR/FKM Silicone O-Ring Cord - Industrial-Grade Sealing Solution

High-density NBR/FKM blend ensures extreme temperature resistance (-40°F to 400°F) and chemical stability against oils, fuels, and solvents. Precision-molded solid rubber construction eliminates air pockets for leak-proof performance in dynamic/static seals.

Multi-thickness options (customizable upon bulk order) fit automotive engines, hydraulic systems, plumbing fixtures, and HVAC units. UV-treated surface resists cracking even in outdoor machinery.

Wholesale-exclusive pricing with MOQ discounts. ASTM D2000 compliant, 10x longer lifespan than generic rubber strips. Ships globally with OEM packaging support.