Perry Fire Door Butt Hinge - 100mm - Silver

These hinges are primarily designed for internal fire-rated timber doors. Consult local building regulations before external use.

Yes, to meet BS EN1634 standards and ensure the fire rating is valid, intumescent pads are required.

These are intended for heavy-duty timber doors. They may be overkill for lightweight hollow-core doors, which are typically not fire-rated.

The hinges are rated for standard fire-door weights; typically, three hinges are recommended per door to ensure stability.

Use a soft, dry lint-free cloth. Avoid abrasive cleaners or strong solvents.

Check that the hinges are flush with the mortise and all screws are fully tightened. Ensure the hinge pads are not preventing a flush fit.

Apply a light, non-greasy lubricant to the pin area, ensuring no lubricant leaks onto the intumescent pads.

Verify that the door, frame, and hinges are perfectly aligned; check for debris in the mortise gaps.