Fiber sealant mixes or FSM are a variant of mix designs for nano, micro and macro fiber trenches.  MK1 currently manufactures and delivers fiber sealant for the application of fiber optics.

Please review our projects and contact us if we can be of service to you. 

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4111 Factory Hill
San Antonio Texas 78219

+1 210 735 1787
+1 210 566 7262