Door Core Filler

2025-11-21
Door core filling materials are key internal components that determine the core performance of doors such as sound insulation, heat insulation, light weight with high strength, and environmental stability, directly affecting the user experience and quality grade of doors. Xinmeide door core filling materials mainly cover two core categories: aluminum honeycomb and paper honeycomb. They are widely suitable for the production and processing of various doors including wooden doors, security doors, fire doors, interior doors, and engineering doors, accurately matching different door materials (solid wood, steel plate, aluminum profile, etc.) and performance requirements (sound insulation, heat insulation, fire resistance, environmental protection), providing efficient and stable door filling solutions for door manufacturers.

Detailed Introduction

XINMEIDE DOOR CORE FILLING MATERIALS

Core Products

Door core filling materials are key internal components that determine the core performance of doors such as sound insulation, heat insulation, light weight with high strength, and environmental stability, directly affecting the user experience and quality grade of doors. Xinmeide door core filling materials mainly cover two core categories: aluminum honeycomb and paper honeycomb. They are widely suitable for the production and processing of various doors including wooden doors, security doors, fire doors, interior doors, and engineering doors, accurately matching different door materials (solid wood, steel plate, aluminum profile, etc.) and performance requirements (sound insulation, heat insulation, fire resistance, environmental protection), providing efficient and stable door filling solutions for door manufacturers.

Product Series

Specializing in the R&D and production of core door filling materials, Xinmeide offers a full range of high-quality products. The detailed categories and core advantages are as follows:

Aluminum Honeycomb Door Core: Made of high-quality 3003/5052 aluminum alloy foil through precision CNC forming and high-strength bonding technology, it features regular honeycomb cells and a stable structure. It has core advantages such as light weight with high strength (weight is only 1/3-1/2 of traditional filling materials, with excellent load-bearing performance), sound and heat insulation (closed honeycomb structure effectively blocks sound waves and heat conduction), corrosion and moisture resistance (aluminum alloy material is not easy to deform and mildew), and fire retardancy (meeting fire protection grade requirements). It is suitable for high-end doors with strict performance requirements such as high-end security doors, fire doors, and villa doors.
Paper Honeycomb Door Core: Made of high-strength corrugated paper/kraft paper through environmental-friendly adhesive bonding and three-dimensional forming technology. It has core advantages such as environmental protection and non-toxicity (selecting E0/E1 grade environmental-friendly paper and adhesive), light weight and energy saving (greatly reducing the overall weight of the door, facilitating transportation and installation), sound insulation and noise reduction (honeycomb structure effectively absorbs sound waves), and cost-friendliness. It is suitable for interior doors, solid wood composite doors, paint-free doors and other doors with high requirements for environmental protection and economy, while meeting the efficiency needs of mass production.

Customization Services

We provide customization services for the materials, specifications and performance of door core filling materials. According to users' door types (security doors/interior doors/fire doors, etc.), performance requirements (sound insulation grade, fire protection standard, load-bearing demand) and door dimensions, we can customize matching parameters such as aluminum honeycomb foil thickness, honeycomb cell size (optional 5mm-20mm), overall thickness (optional 10mm-50mm), paper honeycomb paper grade, and adhesive type. High-quality raw materials including high-quality aluminum alloy foil that meets environmental standards and E0 grade environmental-friendly paper can be selected. Strict quality control is implemented throughout the entire process from raw material selection, specification design to finished product forming, ensuring that customized products accurately meet the actual door production needs and improve the comprehensive performance and market competitiveness of doors.

Contact & Consultation

For detailed solutions, please contact us via the following ways:
Contact Person: Manager Wang | Mobile/WhatsApp: +8613536668852
After-sales Hotline: 0757-83315852 | Company Email: 1070130900@qq.com
Company Website: www.xmdmp.com | Exhibition Hall Address: No.23, 1/F, Building 4, Lanshi International Hardware Trading Center, Chancheng District, Foshan City, Guangdong Province, China

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