EMC Blocks


Made from an intumescent flame retardant elastomer coated on all surfaces with a silver loaded spray which is highly conductive and provides the excellent shielding ability.


Blank filler blocks

Filler blocks are available in the same materials as insert blocks. They are used to fill in the free spaces in the frame, allowing a reserve capacity for future needs.

Tolerant blocks

Hawke HF EMC tolerant blocks are designed to accommodate different cables passing through the frame. Its special design with five contact points allows the blocks to accommodate different diameters within the same block and accept variances in cable/pipe diameters. Silver-loaded paint and copper strip wrapping ensures correct shielding.

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