Door insulation sealing strips: forms a tight seal with the door frame to block weather influences and stop cold and hot air from leaking, providing a weatherproof door seal. Gap sealing for windows or doors: seals gaps to effectively reduce indoor temperature fluctuations and minimize drafts. Door seals for door frames: high density compression creates a robust seal, more durable than standard rubber sealing strips, delivering weather protection for windows and doors. Self-adhesive foam sealing strip: simple design with strong adhesion that can significantly improve window performance and easily meet installation requirements. Applications: - Install on exterior doors to reduce drafts and energy loss in winter and keep conditioned air inside. - Seal around windows and door frames in living spaces to stabilize indoor temperature and improve comfort. - Use in basements, garages, or storage rooms with drafty openings to enhance weather resistance and ease installation.