What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

How long is the lead time for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Do you offer fire-retardant options?

Yes, fire-retardant grades are available upon request.

4mm Coroplast Sheet Corplast Board 4X8 Corrugated Plastic

Name: 4mm Coroplast Sheet Corplast Board 4X8 Corrugated Plastic
Brand: AISTEK(SUZHOU) NEW MATERIALS TECHNOLOGY CO., LTD
SKU: 1926648442

Jiangsu, ChinaAISTEK(SUZHOU) NEW MATERIALS TECHNOLOGY CO., LTD

US$1.00

1,000-4,999 Pieces

US$0.50

5,000-9,999 Pieces

US$0.30

10,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Made as Customized

Warranty

10 Years

Model NO.

8x4 2440x1220 2400x1200 900x600 18x24

Material

Kind

Engineering Plastic Sheet

Water Absorption

＜0.01%

Contraction Percentage

＜0.4%

Tensile Strength

51~80MPa

Product

4mm Coroplast Sheet Corplast Board PP Corrugated

Raw Material

Polypropylene or HDPE

Application

Printing, Protection, Protection etc.

Length

Max. up to 3000mm

Thickness

1.5mm - 12mm

Size

4X8, 2.4X1.2, 2X1, 1.8X1.2, 1.8X0.9, 18X24

Available

UV Resistance, Corona Treated, Fire-Retardant, ESD

Color

White, Black, Blue, Grey, Red, Translucent, Green

Transport Package

as Customized

Specification

8x4 2440x1220 2400x1200 1800x1200

Trademark

OEM

Origin

China

HS Code

392020

Production Capacity

30 Ton / Day

Key features

10-Year Warranty: Comprehensive 10-year warranty coverage for all mechanical and material defects.

Customizable Sizes: Available in standard sizes like 4x8 and custom lengths up to 3000mm.

Wide Color Range: Offered in White, Black, Blue, Grey, Red, Green, Yellow, Pink, Purple, and Translucent.

UV and Weather Resistance: UV stabilized and weather-resistant for long-term outdoor durability.

Fire-Retardant Options: Available with flame-retardant properties for enhanced safety compliance.

OEM and ODM Services: Full customization available from designs, samples, and minor adjustments.

Anti-Static and Conductive: Available in anti-static and conductive grades for specialized applications.

High Tensile Strength: Robust material with tensile strength ranging from 51 to 80 MPa.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

AISTEK(SUZHOU) NEW MATERIALS TECHNOLOGY CO., LTD

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.22h

AI-Powered supplier vetting

SummaryThe supplier operates in packaging materials, plastic products, rubber products, chemical products, and mechanical equipment, with stated technical development activities. It reports ten years of extrusion experience, three PP bubble guard board production lines, and six PP corrugated sheet production lines. Customization, ODM, and OEM services are available, but the supplier is not identified as a professional technical supplier and does not provide 3D software design or SDK services. Quality assurance and in-stock capability are reported, while raw-material traceability, documented corrective-action procedures, complaint-handling procedures, overseas warehouses, overseas branches, and offline trade-show participation are absent or unavailable. No certification information or specific customer cases is provided. Financial information is incomplete and not sufficient to assess credibility.

After-Sales capabilityThe supplier reports in-stock capability and accepts multiple service quotation and payment terms, with stated lead times within 15 working days in both peak and off-season. However, it has no overseas warehouse, overseas showroom, overseas agent or branch, and no written procedures or records for customer complaints or corrective and preventive actions, limiting documented after-sales service assurance.

R&D capabilityThe supplier states technical development activities in its business scope and offers ODM services, but it reported no new products in the past year, no available SDK, and no 3D software design service. These explicit limitations outweigh the general technical-development statement when assessing demonstrated innovation capability.

Production capacityThe supplier reports three PP bubble guard board production lines, six PP corrugated sheet production lines, ten years of extrusion experience, in-stock capability, and lead times within 15 working days. These details provide explicit evidence of established production capacity, although no written outsourcing procedure or manufacturing-capacity contract status is available.

Customization capabilityThe supplier explicitly offers customization from designs, samples, full customization, minor customization, and flexible customization. It also provides ODM and OEM services, while its ten years of extrusion experience is stated to support different design requirements and features, demonstrating broad customization capability.