Where are the factories located?

Factories are located in 5 different provinces: Hubei, Shandong, Hebei, Guangzhou, and Anhui.

What is the annual production capacity?

The annual production capacity for silicone sealants is 6 million tons.

What are the main applications of this sealant?

It is mainly used for large curtain wall structural bonding, doors, windows, and bridges.

High Performance Structural Silicone Sealant/Structural Glazing Silicone Adhesive

Name: High Performance Structural Silicone Sealant/Structural Glazing Silicone Adhesive
Brand: Shanghai Junbond Building Material Co., Ltd.
SKU: 1950446932

Shanghai, ChinaShanghai Junbond Building Material Co., Ltd.

US$0.90

10,000-99,999 Pieces

US$0.80

100,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Organic Silicone

Certification

ISO

Property

Neutral

Product Packaging

Sausage

Package

Carton

Model No.

9700

Certificate

ISO9001 / Ios/Ts 16949/2009

Free Sample

Yes, But We Do Not Bear The Courier Costs.

Main Application

Large Curtain Wall Structural Bonding

Transport Package

Specification

310ml 500ml 600ml

Trademark

junbond

Origin

China

Key features

ISO Certified Quality: Passed ISO9001, ISO14001, and ISO45001 certifications for quality and safety.

Large Scale Production: 6 million tons annual capacity with 5 factories across different provinces.

Global Market Reach: Products sold in over 30 countries including North America and Europe.

Professional Application Support: Engineers provide solutions for curtain walls, doors, windows, and bridges.

Flexible Customization: Offers full customization and flexible options from samples.

Wide Product Range: Includes structural, stone, weathering, and MS sealants for various needs.

High-Tech Enterprise: Recognized as a national high-tech enterprise with core technologies.

Traceable Materials: Raw materials are fully traceable to ensure consistent product quality.

Company profile

Shanghai Junbond Building Material Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Shanghai / Ningbo PortAverage Response Time: ≤5.68h CertifiedTerms of Payment: T/T, LC, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a Shanghai-based trading company operating in wholesale and retail, with a business scope covering chemical products, sealing fillers, construction waterproofing, insulation and soundproofing materials, hardware, and related import/export activities. It reports ISO9001, ISO14001, ISO45001, national construction silicone rubber certification, and national high-tech enterprise certification. Service procedures, corrective actions, and complaint-handling records are documented, although the approved-supplier list lacks approval signatures or dates. The supplier has no overseas warehouses, showrooms, agents or branches, and no offline trade-show participation. It offers sample-based and full customization but reports no new products in the past year, no ODM service, and no SDK. Production scale claims come from company descriptions of affiliated factories and are not fully aligned with the registered company type. Customer cases and financial performance evidence are insufficient...

CertificationsThe company states that all Junbond products have passed ISO9001, ISO14001, ISO45001, and national certification for the construction silicone rubber industry, and that it holds national high-tech enterprise certification. These are explicit certifications or qualifications reported in the company description.

After-Sales capabilityThe supplier has written procedures and followed records for service-capability assessment, corrective and preventive actions, and customer complaint handling. However, it reports no overseas warehouse, showroom, agent or branch, and no overseas service countries, limiting evidence of localized after-sales support.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. Although it offers customization, these explicit limitations do not demonstrate product-development or technical-platform strength.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, and flexible customization. These stated service options directly support a positive assessment of customization capability.