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Insert blocks

MCT Brattberg’s insert blocks are manufactured from Lycron, a synthetic polymer that was developed to withstand fire, explosions, temperature variation, ageing, radiation and rodents. The blocks are injection moulded giving precision components to a high degree of accuracy.

Product type
Product area
Protection
Mounting
Performance
Number of cables
Certificates
Insertblock

Standard Block

For a fast and safe installation

Designed to seal cables and pipes with diameters from 3.5 – 110 mm (0.14-4.33”). Other dimensions can be supplied to order.

See specs and variations  for Standard Block

E-Standard Block

For EMC and G&B capabilities

The E-Block has an integral copper sheet as discharging and shielding protection for protection against EMI, EMP and ESD

See specs and variations  for E-Standard Block

Handiblock

For great flexibility

Newly developed. Provides greater flexibility, simple and safe installation.

See specs and variations  for Handiblock

AddBlock

For varying cable dimensions

Available in eleven block sizes and 66 cable dimensions.

See specs and variations  for AddBlock

E-Addblock

For varying cable dimensions and EMC and G&B capabilities

Available in eleven block sizes and 66 cable dimensions with protection against EMI, EMP and ESD

See specs and variations  for E-Addblock
Spare Block

Spare block

For the option of fitting new cables in the future

Unused space in the frame is filled with solid spare blocks.

See specs and variations  for Spare block

E-Spareblock

For the option of fitting new cables in the future and EMC and G&B capabilities

Unused space in the frame is filled with solid E-Spareblocks for protection against EMI, EMP and ESD

See specs and variations  for E-Spareblock

U-block

For converting block dimensions

Used to enlarge the external dimensions of blocks to the next modular size.

See specs and variations  for U-block

Waveguides

For waveguides

Installed in a solid insert block. Available with a revolving core for increased flexibility.

See specs and variations  for Waveguides

High Temp Block

Heat stabilized flame retardant silicone rubber

Very good resistance to hot air temperatures.

See specs and variations  for High Temp Block

Reinforced Insert Block BOF

Reinforced Block for fibre tubing

Reinforced and Patented Insert Blocks for Fibre tubing.

See specs and variations  for Reinforced Insert Block BOF

Standard Trefoil block

For a fast and safe installation

Designed to seal three holes in one block.

See specs and variations  for Standard Trefoil block

Custom Watercut Block

For special solutions

Custom designed to seal cables and pipes with special measurements.

See specs and variations  for Custom Watercut Block