DOOR SPACER HD THK. 2.5MM PK 250

Door Spacer HD - Spacer for installing interior doors

Door Spacer HD PosaClima is a high-density polyester fiber spacer designed to prevent frame deformation during the installation of interior doors with foaming adhesives.

Key features

• Made of high-density polyester fiber
• Prevents frame deformation during foam expansion
• High mechanical resistance
• Easy to apply and remove
• Can be stacked to increase thickness

Available versions

• 2.5 mm - pack of 250 pieces (KLDSPACERP250)
• 4 mm - pack of 200 pieces (KLDSPACERP200)
• 5.5 mm - pack of 150 pieces (KLDSPACERP150)

Function and use

The spacer is used during the installation of interior doors to counteract the pressure exerted by the foaming adhesive, preventing frame deformation.

• Apply two spacers on the door rebate
• Place one above the handle and one approximately 20 cm from the base
• Close the door leaf to maintain the correct distance
• Remove after the adhesive has fully cured

Fields of application

• Installation of interior hinged doors
• Use with foaming adhesives
• PosaClima InDoor Premium Plus system

Advantages

• Prevents frame deformation and misalignment
• Improves installation quality
• Reusable and practical
• Essential for professional applications

Usage notes

• Particularly useful in winter for managing post-expansion
• In case of low temperatures or high thicknesses, remove after at least 48 hours

A fundamental accessory to ensure precision and stability in interior door installation.