Double Bubble Silver Foil Insulation Materials for Roofs

Name: Double Bubble Silver Foil Insulation Materials for Roofs
Brand: Guangdong Zhongjia Energy Saving Technology Co., Ltd
SKU: 2272291385

Guangdong, ChinaGuangdong Zhongjia Energy Saving Technology Co., Ltd

US$0.10-1.00

100 Pieces

Product profile

Customization

Available

Feature

Heat Insulation, UV Protection

Transparency

Opaque

Model NO.

aluminum

Thermal Reflectivity

95-97% 85-90%

Thermal Conductivity

≤0.03 W/(M·K) ≤0.045 W/(M·K)

Operating Temperature

-40℃ to 120℃ -20℃ to 80℃

Waterproof Rating

Ipx7 Ipx5

Certifications

CE,RoHS,Reach,ASTM D412

Lead Time

3-5 Days for in-Stock Items; 7-10 Days for Custom

Transport Package

Containers

Specification

Width: 1200mm; Thickness: 2-8mm

Trademark

Zhongjia

Origin

Guangdong, China

Key features

High-efficiency heat insulation & energy saving 95%-97% heat reflection via premium aluminum foil, blocking IR and UV rays. Bubble layer stops three heat transfer ways to keep room cool in summer and

Waterproof & moisture-proof, anti-mold & anti-condensation Dense foil blocks water and damp, no condensation or mildew for steel roofs, warehouses, cold storage and pipes.

UV-resistant & durable in wide temperature range Anti-UV coated foil avoids cracking & delamination; working with over 5 years outdoor service life.

Light & flexible for easy installation Cuttable with common scissors; available for sticking, wrapping or nailing, single-person construction saves labor cost.

Customizable for multi-scenarios Single/double-sided foil, single/double bubble or thick cotton core; full roll or cut size for roof, window, underfloor heating, cold chain & truck lining.

Company profile

Self-brandedPatents AwardedExhibition ExperienceHigh Repeat Buyers Choice

Guangdong Zhongjia Energy Saving Technology Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory CertifiedExport Year: 1 Year CertifiedNearest Port: Guangzhou Port, Foshan Port, Shenzhen PortAverage Response Time: ≤0.17h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and ODM capabilities, reports new product development within the past year, and operates two production lines with stated inventory capability. It has written procedures and records for supplier-service assessment, corrective and preventive actions, and customer complaints. Management-system certifications include ISO9001:2015, ISO45001:2018, and ISO14001. Reported delivery lead times are within 15 working days in both peak and off-season, with access to Guangzhou, Foshan, and Shenzhen ports. However, the supplier began exporting only one year ago, has no valid manufacturing-capacity contract with related subcontractors, and lacks overseas warehouse and showroom capabilities. No collaboration with Fortune 500 companies is reported. The available financial information is incomplete and inconsistent in detail, so financial credibility cannot be conclusively assessed.

Supplier typeThe supplier is presented as a manufacturer with a technical team, hundreds of production and sales personnel, two production lines, and in-stock capability. However, it reports no valid contract with related subcontractors, so the precise manufacturing structure and capacity governance are not fully established.

CertificationsThe supplier explicitly reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. Product compliance certification and raw-material quality reporting are listed only as “Others,” without specific certification names.

After-Sales capabilityWritten procedures and followed records are reported for service-capability assessment, corrective and preventive actions, and customer complaints. Service terms include multiple quotation and payment options, while stated peak- and off-season lead times are within 15 working days; overseas warehouse and showroom services are unavailable.

R&D capabilityThe supplier reports new products within the past year, ODM service availability, and a technical team developed through continuous improvement. These statements provide explicit evidence of product-development capability.

Production capacityThe supplier reports two production lines, inventory capability, and lead times within 15 working days in both peak and off-season, with access to three nearby ports. However, it has no valid contract governing manufacturing capacity with related subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full customization, minor customization, and flexible customization. It also provides ODM services, indicating broad support for customer-specific product development.

Client casesThe supplier explicitly reports no collaboration with Fortune 500 companies. No other named customer cases or verified customer references are provided in the slices.

Product Q&A

Q:Can we customize sizes & structures?

Yes, single/double side foil, single/double bubble or cotton core; full roll or cut-to-size available.

Q:Suitable for underfloor heating, cold chain and truck lining?

Widely used for roof, window, underfloor heating, cold chain packaging and truck compartment.

Q:Anti-mold in humid warehouse & cold room?

Waterproof aluminum foil prevents moisture & condensation, no mildew in damp environment.

Q:Does aluminum foil insulation completely block heat?

It reflects solar radiation (infrared rays) and uses an air gap or foam core to block conduction. In summer, greatly reducing the stuffy feeling.

Q:What are the key installation tips for maximum effect?

Focus on "direction" and "air gaps." Always face the shiny side toward the outside heat source. Foil needs an adjacent air layer to work effectively; pressing it flat against glass traps heat inside. Also, seal the edges with tape to prevent hot air from leaking in.