Rubber Sealing Strip

Product Introduction

This series of multi specification universal special-shaped rubber sealing strips is a universal sealing accessory developed specifically for broken bridge aluminum doors and windows, aluminum alloy doors and windows, plastic steel doors and windows, wooden doors, and industrial equipment. The product is mainly made of ethylene propylene diene monomer (EPDM) rubber as the main raw material, and can also be customized with materials such as silicone and flame-retardant rubber according to needs. It is formed by precision extrusion technology and covers various special-shaped sections such as slot type, hollow multi cavity type, and soft hard composite type. It is suitable for the sealing needs of different profile slots, glass pressure strips, and equipment gaps. It is the core component to ensure water tightness, air tightness, sound insulation performance, and is widely used in home decoration, engineering, and industrial scenes.

Core Features

The comprehensive sealing and protection performance improves the stability of use. Different structures of rubber strips can solve different sealing pain points in a targeted manner: the slot type rubber strip accurately adapts to the groove position of the profile, achieving a seamless sealing loop; Hollow multi cavity rubber strip adapts to gap changes through elastic buffering, effectively blocking the intrusion of rainwater, cold air, and dust; The soft hard composite rubber strip combines soft and hard, balancing installation and sealing effects, while reducing noise transmission, minimizing component wear, and improving the service life of equipment and doors and windows.

Easy installation and high degree of customization. All specifications adopt standardized cross-sectional design, which can be directly inserted into the corresponding profile/equipment slot without the need for additional glue. The installation is convenient and firm; At the same time, it supports customizing products according to the size, cross-section, and material requirements provided by customers, adapting to different door and window profiles, equipment models, and installation scenarios, providing flexible and efficient supply.

Main Purpose

● Doors, windows, and curtain wall industry: Frame and fan sealing for broken bridge aluminum/system doors and windows, aluminum alloy doors and windows, plastic steel doors and windows, glass pressure strip sealing, and gap sealing for curtain wall profiles;

● Wooden door/fireproof door industry: door seam sealing, sound insulation and noise reduction, suitable for the flame retardant sealing requirements of fireproof doors;

● Industrial equipment industry: dustproof, waterproof, and oil resistant sealing for cabinets, distribution boxes, equipment doors, and observation windows;

● Other scenarios: containers, refrigerated containers, medical equipment, precision instruments, and other equipment and facilities that require gap sealing protection.