What certifications does the product have?

The product is certified by RoHS, BSCI, UL, ISO, and is Eco-Friendly.

What are the payment terms?

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

How long does it take to produce an order?

Lead time is within 15 workdays for both peak and off-peak seasons.

Universal Self Adhesive Sealing Corrugated Foam Ventilation Roofing Panel Closure Strip

Name: Universal Self Adhesive Sealing Corrugated Foam Ventilation Roofing Panel Closure Strip
Brand: Changzhou Dengyue Polymer Group Co., Ltd.
SKU: 1956460461

Jiangsu, ChinaChangzhou Dengyue Polymer Group Co., Ltd.

US$0.10-0.40

1,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Color

Black

Material

Metal

Model NO.

Usage

Commercial Roofing, Industrial Roofing, Residential Roofing

Weather Resistance

Temperature Resistant, UV Resistant, Waterproof

Certification

RoHS, BSCI, UL, ISO

Eco-Friendly

Yes

Type

Sealing Strip

Mildew Proof

Bonding Material

Aluminum

Seal Tape Usage

Roofing

Seal Tape Kind

Rubber Foam

State

Foam Closures Strips

Transport Package

Carton

Specification

custom any size

Trademark

OEM

Origin

China

HS Code

3921139000

Production Capacity

500000

Key features

Superior UV Resistance: Crosslink polyethylene foam with unique coating offers better UV stability than industry standards.

All-Weather Adhesion: Adhesive bead works on wet surfaces and in subfreezing temperatures without blowing away.

Long-Term Durability: Delivers 40+ years of weather-tight performance with enhanced longevity.

Custom Size Options: Available in easy-to-order custom sizes alongside 450+ standard profiles.

Interlocking Dovetail Design: Optional interlocking dovetails eliminate gaps for a snug end-to-end fit.

Pre-Scrapped for Efficiency: Ships pre-scrapped to minimize job site cleanup and installation time.

Versatile Application: Suitable for commercial roofing with flat or ribbed side application.

Multiple Certifications: Certified by RoHS, BSCI, UL, ISO, and Eco-Friendly standards.

Company profile

Years of Export ExperienceFast DeliveryFull CustomizationSocially Responsibility Certification

Changzhou Dengyue Polymer Group Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.16h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with affiliated companies and offers multiple foam, cork, insulation, and packaging-related products. It demonstrates professional R&D capability, 3D software design, ODM, OEM, new-product development, and broad customization services. Production-related evidence includes several machines, in-stock capacity, standardized finished-product inspection, quality assurance, raw-material traceability, and export sales of 31%–40%. However, the supplier lacks an effective manufacturing-capacity contract with affiliated subcontractors, overseas warehouses, overseas showrooms, overseas agents or branches, and offline trade-show participation. After-sales and sustainability capabilities are only partially evidenced. Financial records are identified for 2021–2023, but the provided data does not establish financial strength.

Supplier typeThe supplier identifies itself as a professional technical supplier and is legally structured as a limited company. Its product scope covers sealing foam strips, acoustic and protection foam, cork series, insulation sponge, beauty-type products, and floral foam; it also has affiliated companies.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, new-product development within the past year, ODM services, and OEM service for well-known brands. It does not have an available SDK, but this limitation does not negate the broader product-design and development evidence.

Production capacityProduction evidence includes stamping, heat-shrink-film packaging, cutting, glue-coating, and packing machines, plus in-stock capacity and export sales representing 31%–40% of total sales. Finished-product inspection instructions are uniformly followed, quality assurance is reported, and raw materials are traceable; however, there is no valid manufacturing-capacity contract with affiliated subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These services are supported by both stated R&D capability and design-service capability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one customer-service category. The slices do not identify the brands, projects, quantities, or documented case results, so the breadth and verifiability of customer cases remain limited.