Is the material safe for food contact?

Yes, the PP corrugated sheet is non-toxic, food-grade, and safe for food packing.

What is the minimum order quantity?

The minimum order quantity is 500 Pcs.

Fire Proof Polypropylene Plastic Panel Flame Retardant PP Hollow Board Sheet

Name: Fire Proof Polypropylene Plastic Panel Flame Retardant PP Hollow Board Sheet
Brand: Qingdao Junrui Environmental Protection Materials Co., Ltd.
SKU: 2248733885

Shandong, ChinaQingdao Junrui Environmental Protection Materials Co., Ltd.

US$2.00

100-499 Square Meters

US$1.80

500-999 Square Meters

US$1.60

1,000+ Square Meters

Sample price:US$20.00/square meter.Request sample

Product profile

Color

Black, Blue, Grey, Red, Transparent, White, Yellow, Tailored

After-sales Service

Yes

Warranty

3years

Model NO.

PP-D1

Material

Kind

Color Plastic Sheet

Water Absorption

＜0.01%

Contraction Percentage

＜0.4%

Tensile Strength

30~40MPa

Lowest Temperature

-40

Highest Temperature

OEM

Yes

ODM

Yes

Transport Package

Pallet

Specification

1.5mm-12mm

Trademark

JUNRUI

Origin

Shangdong, China

HS Code

392020

Production Capacity

3000ton/Year

Key features

Flame Retardant & Anti-Static: Additives inhibit fire spread and control surface resistivity for electronics safety.

Eco-Friendly & Recyclable: Non-toxic, food-grade PP material reduces storage and transportation costs.

High Tensile Strength: S-shaped hollow design improves strength to 30-40MPa for durable partitioning.

Custom Size & OEM/ODM: Accepts custom dimensions, colors, and printing for tailored packaging solutions.

Versatile Applications: Ideal for packaging, advertising signs, construction protection, and stationery.

Waterproof & Durable: Low water absorption (<0.01%) and moisture resistance ensure long-term use.

Professional Manufacturing: Advanced production lines with 14+ years experience and ISO9001:2015 certification.

3-Year Warranty: Comprehensive warranty coverage with dedicated overseas after-sales service centers.

Company profile

Self-brandedPatents AwardedImporters and ExportersIn-stock Capacity

Qingdao Junrui Environmental Protection Materials Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Full Customization CertifiedExport Year: 7 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.51h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a subsidiary of Zhongcai Group with production and R&D experience dating from projects placed into production in 2011. It has more than 70 employees, including 8 designers and technicians, and produces over 3,000 tons of plastic hollow boards and more than 20 million cartons, paperboards, and gift boxes annually. Its business covers paper and plastic packaging, environmental-friendly materials, and certain electronic and household-appliance products. The supplier holds an ISO9001:2015 certificate and reports three years of R&D engineer experience. It has established supply relationships with several well-known enterprises, including Haier, Hisense, CRRC, COFCO, Mengniu, Yili, and Foxconn. However, the provided information does not verify overseas services, after-sales capability, detailed financial credibility, customization services, or specific innovation systems.

Supplier typeThe supplier is identified as a subsidiary of Zhongcai Group engaged primarily in packaging-related manufacturing and sales, including plastic hollow boards, cartons, paperboards, gift boxes, paper packaging containers, and environmental-friendly materials. It also processes and sells electronic products, accessories, household appliances, and related accessories, indicating a diversified manufacturer and supplier rather than a narrowly specialized trading company.

CertificationsThe supplier holds an ISO9001:2015 certificate, providing explicit evidence of a certified quality management system. No other certification is identified in the provided information.

Production capacityThe supplier has accumulated production experience since projects were put into production in 2011 and reports annual capacity exceeding 3,000 tons of plastic hollow boards and 20 million cartons, paperboards, and gift boxes. The stated output volumes and specified board processing range provide explicit evidence of substantial packaging production capability.

Customization capabilityThe supplier states that plastic hollow boards can be processed into various styles and provides dimensional and thickness ranges, indicating some product-format flexibility. However, private mold design, ODM services, 3D design, and other tailored development capabilities are marked unknown, so the overall customization scope cannot be fully confirmed.

Client casesThe supplier reports established supply relationships with well-known enterprises including Haier, Hisense, Aucma, Tsingtao Beer, CRRC, COFCO, Mengniu, Yili, and Foxconn. These named customer relationships provide explicit evidence of prior commercial supply experience with recognized companies.