Thermal Grizzly DeltaMate Extender FF14 black — thermal pad/adapter for cooling solutions

DeltaMate Extender FF14 black by thermal grizzly is a thermal-pad style extender designed to bridge gaps between heatsinks and electronic components. Its flexible, black polymer surface provides a conductive interface where traditional thermal pads or direct mounting cannot achieve reliable contact. The product is intended for use in custom cooling assemblies, compact PC builds and other situations requiring adaptable thermal coupling between uneven or offset surfaces.

Advantages

The DeltaMate Extender FF14 offers compliant thermal conductivity that compensates for uneven surfaces and small height differences, enabling improved heat transfer without mechanical modifications. Its pad-like form factor simplifies installation in confined spaces and between irregularly aligned components. The black finish reduces visible contrast in systems where appearance matters while maintaining consistent thermal performance.

Suitable for

• Small form-factor PCs and HTPCs where standard coolers do not align precisely
• Custom cooling assemblies requiring a gap-filling thermal interface
• Coupling heatsinks to chips, power stages, VRMs or memory modules with uneven surfaces
• Prototyping and repair tasks where adaptable thermal contact is needed

Key specifications

• Form factor: thermal-pad style extender
• Color: black
• Function: gap-filling thermal interface material
• Compatibility: designed for heatsink-to-component coupling in compact and custom systems
• Physical characteristic: flexible, conformable pad for uneven contact surfaces

How to use

Clean mating surfaces to remove dust, grease and old thermal material before application. Cut the DeltaMate Extender FF14 to the required shape and size using scissors or a sharp blade, ensuring contact areas align with the heatsink and component. Place the pad between the heatsink and the component, then reassemble the cooling assembly and apply even mounting pressure so the pad conforms to both surfaces. Verify contact and secure mounting to maintain reliable thermal transfer.

Recommendations

Use in situations where a compliant, non-curing thermal interface is preferred over liquid or adhesive compounds. Avoid exposing the pad to solvents or direct high-current conductive paths; ensure it does not bridge electrical contacts. For optimal performance, pair with proper heatsink sizing and sufficient airflow in the system.