Products

Eco-Friendly Fire Resistant Doors

When upgrading a building’s safety and sustainability profile, few choices matter as much as the doors. Our range combines high-performance fire resistance with genuinely green manufacturing, making them a seamless fit for modern projects. You might also explore our Eco-Friendly Solid Wood Interior Doors for warm, natural aesthetics, or choose the rapid-renewability of Eco-Friendly Bamboo Flush Doors for minimalist interiors. In commercial settings, the certified protection of Eco-Friendly Fire Rated Hotel Doors helps meet strict hospitality codes, while urban residential builds benefit from the acoustic insulation of Eco-Friendly Soundproof Apartment Doors. Each variant shares the same core commitment: low-VOC materials, FSC-certified timber, and manufacturing processes that cut carbon emissions without compromising on fire integrity. The result is a door that protects lives, reduces environmental footprint, and stands up to daily wear with equal reliability.


Eco-Friendly Fire Resistant Doors are engineered using a multi-layer, non-toxic mineral core reinforced with sustainably harvested hardwood stiles and rails. This construction delivers fire ratings from FD30 to FD120, ensuring compliance with BS 476: Part 22 and EN 1634-1 standards. The core material contains no asbestos, formaldehyde, or halogenated flame retardants, and it is wrapped in a water-based primer that emits near-zero VOCs. Door leaf densities are carefully calculated to balance thermal insulation with manageable weight, resulting in a typical door set weight of 35–55 kg depending on size and rating. Sealing systems include intumescent strips and cold smoke seals as standard, with options for acoustic thresholds that reduce sound transmission by up to 38 dB Rw. Hardware preparation accommodates concealed closers, stainless steel hinges, and panic exit devices without voiding the fire certificate. The table below summarizes key technical specifications, followed by a list of standard features and available customizations.

ParameterSpecification
Fire RatingFD30, FD60, FD90, FD120
Core MaterialCalcium silicate / magnesium oxide eco-board
Face MaterialFSC-certified oak, beech, or bamboo veneer; painted MDF option
Thickness44 mm, 54 mm, 64 mm
Max Leaf Size2700 mm × 1200 mm (single leaf)
Acoustic PerformanceUp to Rw 38 dB with drop seal
Thermal TransmittanceU-value as low as 1.4 W/m²K
Smoke ControlBS 476 Part 31.1 compliant intumescent & brush seals
FinishingWater-based stains; factory-applied clear coat or primer
Environmental CertificationsFSC, EPD, LEED v4.1 compliant credits
Warranty10 years on door leaf and fire integrity

Hot Products

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    Transform interiors with Eco-Friendly Doors from Weifang Kamulang Home Technology Co., Ltd. We offer full OEM/ODM customization, matching your specific dimensions, colors, and hardware needs. With over 20 years of R&D and a 200+ product showroom, we provide one-on-one professional design services to ensure a perfect match for villas and apartments. Contact our dedicated reps to start your custom order today.
  • MDF Doors

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    Looking for durable MDF Doors that rival solid wood? Weifang Kamulang Home Technology Co., Ltd. utilizes industry-leading PUR automatic edge banding and CNC processing centers to ensure 100% precision and superior moisture resistance. Unlike standard options, our MDF series undergoes specialized stabilization to prevent deformation in varying climates. As a China Nuclear Industry certified manufacturer, we provide high-standard craftsmanship for volume orders. Source directly to benefit from our 20 years of R&D and 5-year quality warranty. Inquire for technical specs today.
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