What packaging methods are used for shipping?

Standard export packaging uses wooden crates to protect products during land, sea, air, or train transportation. Customized package requirements are also available.

What certifications does the manufacturer hold?

The factory holds ISO 9001:2008, Lloyd's A class fire rate, BS 476/475 by TUV, EN13501-1 by ITS, and ASTM by ITS.

What is the lead time for production?

Lead time varies by season: peak season requires one month, while off-season production takes within 15 workdays.

Heat Insulation PP Honeycomb Core for Sandwich Panel

Name: Heat Insulation PP Honeycomb Core for Sandwich Panel
Brand: FoShan HongZan Building Materials Co., Ltd.
SKU: 842410995

Guangdong, ChinaFoShan HongZan Building Materials Co., Ltd.

US$32.00

300-999 Square Meters

US$30.00

1,000-2,999 Square Meters

US$28.00

3,000+ Square Meters

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

10 Years

Warranty

10-15 Years

Model NO.

PPC-452

Material

Polypropylene

Shape

Rectangle, Triangle, Rhombus, Trapezoid

Performance

Light Weight with Stiffness Strength Ratio

Function

Energy Absorption, Sound and Vibration Dampening

Model

Application

Marine, Automotive, Rail, Truck, Floor, Wall

Diameter of PP Core

8mm, 10mm, 12mm

Delivery Time

Based on The Quantity and Specification

Density of PP Core

70 / 75/ 80 /85 Kg/M³

Transport Package

Standard Export Packages--Wooden Crate

Specification

600*600mm, 1200*2400mm. customized made

Trademark

HongZan

Origin

Foshan, China

HS Code

76169990

Production Capacity

500, 000 Sqm Annually

Key features

Customizable Core Diameter: Available in 8mm, 10mm, 12mm or tailored to specific client requirements.

Superior Energy Absorption: High anti-pressing strength and energy absorption for safety protection in sports gear.

Lightweight & Stiff: Holds a high stiffness-to-strength ratio while remaining lightweight and easy to assemble.

Multi-Industry Application: Suitable for marine, automotive, rail, truck, floor, wall, and sports protection uses.

Chemical & Moisture Resistant: Resistant to corrosion, fungi, rot, chemicals, and moisture with sound dampening.

Thermoformable & Recyclable: Can be easily thermoformed, cut to shape, and is fully recyclable.

International Certifications: Certified by ISO 9001, Lloyd's, TUV, ITS, and ASTM for fire rate and insulation.

Company profile

FoShan HongZan Building Materials Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2006-01-01Nearest Port: Foshan Port,China, Guangzhou Port,China, Shenzhen Port,ChinaAverage Response Time: ≤11.48hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryFoShan HongZan Building Materials Co., Ltd. is identified as both a trading company and manufacturer/factory specializing in honeycomb cores and architectural composite panels. The supplier has operated since 2002 and began exporting in 2006, with 51%–70% of total sales from exports and self-operated import/export rights. Its stated capabilities include more than 10 production lines, over 300 workers, 10 experienced engineers, 6–10 years of R&D engineer experience, 11–20 quality-control staff, and multiple listed production outputs. ISO 9001 and ISO 14001 certifications, along with BV, TUV, SGS, Lloyd’s, and other testing or certification evidence, support its quality and compliance profile. The materials provide limited direct evidence regarding after-sales service, financial credibility, innovation results, customization execution, or specific customer cases.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, with manufacturing industry associations and a factory in Nanhai, Foshan. Its stated history and production infrastructure support that it is not solely a trading intermediary.

CertificationsThe supplier reports ISO 9001 and ISO 14001 certification, plus BV, TUV, SGS, Lloyd’s marine certification, BS 476 testing, and other quality or product reports. These records provide explicit evidence of formal management-system and product-compliance credentials.

R&D capabilityThe supplier reports 6–10 years of total R&D engineer experience, 10 experienced engineers, and rigorous professional R&D support as a stated objective. Its broad product range suggests product-development activity, but the slices do not provide patents, new-product results, dedicated R&D investment, or verified innovation outcomes.

Production capacityProduction evidence is substantial: more than 10 production lines, a factory of about 30,000 square meters, 300 specialized production equipment sets, more than 300 workers, and listed output across stone, aluminum, porcelain, and core products. The supplier also lists multiple honeycomb and corrugated-panel production lines, supporting a broad manufacturing capacity.

Product Q&A

Q:What are the standard diameters for the PP core cells?

The common diameters are 8mm, 10mm, and 12mm. Custom sizes can be made according to specific client requirements.

Q:What is the service temperature range for this product?

The PP honeycomb core can withstand service temperatures ranging from -40 to +80 degrees Celsius.

Q:Is the PP core customizable in terms of color?

Yes, the color of the PP core can be customized to meet specific project or aesthetic requirements.

Q:What are the main applications for PP honeycomb cores?

They are widely used in marine, automotive, rail, truck, floor, and wall applications, as well as for sports protection gear like helmets and kneepads.

Q:How does the PP core compare to aluminum honeycomb in terms of weight?

The PP core is characterized by its light weight while maintaining a high stiffness-to-strength ratio, making it lighter than many metal alternatives.