Fire-Rated Hollow Particleboard: Ideal Material for Door Manufacturing

Fire-rated hollow particleboard has emerged as a go-to material for door production, thanks to its dual advantages of lightweight yet high strength and flame-retardant insulation, providing a reliable solution for upgrading the safety performance of doors used in both residential and commercial settings.

Crafted with a flame-retardant formula and a hollow structure, this particleboard features a core hollow layout that reduces overall weight while creating a natural thermal insulation barrier. Combined with a flame-retardant coating on the surface, it can effectively slow down flame spread when exposed to fire. Having passed national fire performance tests for building materials, it meets the fire safety requirements of various construction scenarios.

Tailored for door applications, its hollow structure also enhances sound insulation. With a moderate density, the board is easy to cut, drill and process, adapting to the production needs of different door styles. Meanwhile, it complies with E1-grade environmental standards for formaldehyde emissions, balancing safety and health performance.

Currently, this fire-rated hollow particleboard is widely supplied to door manufacturers. It is suitable for a variety of applications including residential entrance doors, office doors in office buildings and guest room doors in hotels. With its high cost-effectiveness and stable performance, it has won consistent recognition from the market.