Is the foam resistant to UV radiation?

Yes, it effectively blocks ultraviolet radiation, helping to maintain the balance of indoor temperature.

How difficult is the installation process?

It is easy to install; simply clear debris, measure, and embed the foam into the contour of the roof or room.

12" Replacement Lightproof R Panel Foam Closure Strips

Name: 12" Replacement Lightproof R Panel Foam Closure Strips
Brand: Changzhou Dengyue Polymer Group Co., Ltd.
SKU: 1949002331

Jiangsu, ChinaChangzhou Dengyue Polymer Group Co., Ltd.

US$0.30-1.01

600 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Color

Black,Grey,White

Material

EVA Foam

Model NO.

Product

Foam Closure

Application

Construction,Colorbond

Feature

Waterproof,Durable,Against Moisture

MOQ

1 PCS

Delivery Time

3-5days

Transport Package

Carton

Specification

customered

Trademark

Dengyue

Origin

China

HS Code

3921139000

Production Capacity

100, 000PCS/Month

Key features

Customizable Dimensions: Size can be custom to fit specific construction needs.

Customizable Colors: Available in black, white, and grey with custom color options.

Thermal Insulation: Closed-cell foam absorbs heat and sound, maintaining indoor temperature balance.

UV Protection: Effectively blocks ultraviolet radiation for long-lasting durability.

High-Density Material: Strong ductility and wear-resistant EVA foam ensures long service life.

Easy Installation: Embeds perfectly into metal or corrugated room contours with simple tools.

Moisture Resistant: Waterproof and durable against moisture for reliable performance.

Versatile Application: Suitable for indoor/outdoor roofs, sunrooms, and construction sites.

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: ≤3.15h

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.