قلب عسلي من PC

The PC Honeycomb Core uses polycarbonate thermoplastic formed into a three-dimensional honeycomb structure for sandwich panels and industrial applications. The recyclable core resists moisture, corrosion, and chemicals and operates effectively from -40°C to +120°C.

Standard sheet sizes include 1220x2440mm and 1200x2400mm, with maximum dimensions of 3000mm length by 1500mm width. Cell size, thickness, color, and skin configuration can all be customized to the application.

The honeycomb delivers a high strength-to-weight ratio, high light transmission, sound damping, and smooth inner cell walls that promote air or liquid flow. Typical applications include air and water purification (as photocatalyst and activated-carbon carriers), cleanroom ventilation, automotive and rail interiors, wall and floor panels, logistics packaging, commercial air diffusers, and chemical-industry equipment such as cooling towers.

Professional PC Honeycomb Core Manufacturer

RaxPanel is a professional manufacturer of PC (Polycarbonate) Honeycomb Core, based in Hebei, China. We produce lightweight structural cores for sandwich panels and industrial applications, tailoring cell size, thickness, color, and skin configuration to each project. Our design and production teams can deliver honeycomb solutions with exceptional:

Strength
Thermal insulation
Impact resistance

Each order is produced to specification and verified under our quality assurance process. Contact our engineering team for custom specifications and a tailored quotation.

ورقة بيانات
أرسل طلب استفسار اليوم

المعلمة	Specification
المادة	Polycarbonate (PC)
الأحجام القياسية	1220x2440mm, 1200x2400mm
الحد الأقصى للطول	3000 mm
الحد الأقصى للعرض	1500 mm
نطاق السمك	1.5 mm – 400 mm
نطاق حجم الخلية	3.5 mm – 12 mm
Density Range	65 kg/m³ – 200 kg/m³
Compressive Strength (3.5mm cell)	2.4 MPa
Shear Strength (3.5mm cell)	0.6 MPa
Operating Temperature	-40°C to +120°C
خيارات الألوان	Transparent, White, Grey, Black, Customizable
Top/Bottom Skin	Non-woven fabric (Customizable)
Key Properties	Lightweight, High strength-to-weight ratio, Corrosion resistant, Chemical resistant, Moisture resistant, High light transmission, Sound insulation, Smooth inner wall structure
التطبيقات	Sandwich panels, Air/water purification filters, Clean room ventilation, Automotive/rail interiors, Construction panels, Logistics packaging, Commercial air diffusers, Chemical industry equipment

المنتجات ذات الصلة

قلب عسلي من الأراميد

PC Honeycomb Core Selection & Engineering Guide

Selecting the right specification for PC Honeycomb Core comes down to three factors: the structural load the panel must carry, the environmental exposure it will face, and the target strength-to-weight ratio. The sections below cover the key specification decisions.

💡 نصيحة احترافية: منع التقشر تحت الدورات الحرارية
في RaxPanel، نستخدم ламинирование فراغي تلقائي مع لاصقات بولي يوريثين ثنائية المكون عالية الأداء لضمان قوة رابطة تمتص التمدد الحراري المختلف دون تقشر مجهري.

1. كيفية اختيار سبيكة وسمك الجلد المناسب

يحدد اختيار الجلد الخارجي مقاومة الصدمات الميكانيكية وحواجز التآكل والصلابة الإنشائية عبر بيئات تشغيل مختلفة.

2. مدى عزل النواة وتحمل الأحمال الثقيلة؟

تتعامل مادة النواة مع إجهاد القص وتحافظ على قيمة R-value العازلة عبر نطاقات درجات حرارة التشغيل:

مقياس الأداء	معيار هندسة RaxPanel	ميزة التطبيق
مواصفات الجلد الخارجي	Pre-Painted Aluminum / GRP Sheet (0.3mm – 2.0mm)	متانة شد عالية ومقاومة للتآكل
التوصيل الحراري	~ 0.05 – 0.06 W/m·K	عزل R-value موحد وتوفير الطاقة
لاصق الربط	لاصق بولي يوريثين ثنائي المكون / إيبوكسي	أداء خالٍ من التقشر تحت دورات التجميد والذوبان

3. أي تشطيب سطحي سيحمي لوحاتك لأكثر من 20 عاماً؟

يحدد طلاء الأسطوانة المصنع الاستقرار الطويل الأمد للون والحماية من الأشعة فوق البنفسجية والمقاومة للملوثات الصناعية أو رذاذ الملح البحري.

4. ما مدى أمان هذه اللوحات من الحريق وعزل الصوت؟

🛡️ الامتثال والعزل الصوتي:

سلامة الحريق: Formulations comply with EN 13501-1 Class B-s1,d0 and EN 13501-1 Class B1 building fire safety standards.
خفج الصوت: Composite core attenuates noise transmission by 24 dB to 30 dB relative to solid metal sheets.

5. Where Are PC Honeycomb Cores Most Commonly Installed?

🏢 Commercial & Industrial Buildings

Exterior wall cladding, cleanroom partitions, and insulated roof envelopes.

🚚 Cold Storage & Transport Fleets

Refrigerated truck bodies, cold storage rooms, and RV composite walls.

6. How to Cut, Groove, and Seal Edges During Installation

Panels process easily on-site using standard CNC machinery, routers, or specialized edge profiles for airtight moisture sealing.

Frequently Asked Questions (FAQS)

1. What are the standard panel thicknesses, maximum lengths, and width options available for PC Honeycomb Cores?

Standard panel thicknesses range from 10mm up to 150mm. Standard widths include 1000mm, 1220mm, and 1500mm, with maximum single-sheet lengths up to 5800mm (5.8m) to fit ocean freight container shipping dimensions.

2. What are the primary engineering benefits of using PC Honeycomb Cores?

PC Honeycomb Cores deliver an exceptional stiffness-to-weight ratio, rot-proof moisture resistance, reliable thermal insulation, and dynamic fatigue endurance for high-stress applications.

3. How do these composite panels perform under high humidity and outdoor weathering?

The closed-cell core prevents water logging and condensation absorption, while pre-painted skins provide a 20+ year weatherability barrier against UV degradation.

4. What fire safety ratings and quality certifications do these composite panels meet?

Flame-retardant formulations meet EN 13501-1 Class B-s1,d0 and EN 13501-1 Class B1 fire performance standards. Manufacturing quality is governed under ISO9001 management systems, with raw material performance verified under SGS and CE testing.

5. What surface coating options are available for exterior UV protection?

70% PVDF Fluorocarbon Coating PVDF coating provides a 20+ year exterior weatherability warranty against UV fading and acid rain. FEVE offers high gloss retention, while PE coating is cost-effective for indoor partitions.

6. Can these composite panels be CNC grooved, bent, or edge-sealed on-site?

Yes. Pre-painted skins can be V-grooved at 90° or 135° on the reverse side using standard CNC routers or hand tools, allowing manual edge folding into architectural cassettes without surface paint cracking.

7. كيف تُغلَّف شحنات الألواح الكبيرة لمنع تلف الشحن أثناء النقل البحري؟

Panels are packed with protective PE film on both skins, separated by inter-sheet foam layers, and secured on heavy-duty export wooden pallets or CKD steel crates to prevent shipping damage during 20ft and 40ft container freight.