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The average lead time is one month for both peak season and off-season.

One-Component Neutral Copper Door Multifunctional Weatherproof Silicone Sealant

Name: One-Component Neutral Copper Door Multifunctional Weatherproof Silicone Sealant
Brand: Shanghai Junbond Building Material Co., Ltd.
SKU: 1952056835

Shanghai, ChinaShanghai Junbond Building Material Co., Ltd.

US$1.60

1,000 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Application

Automobile, Construction, Packing, Footwear & Leather, Fiber & Garment, Woodworking

Bonding Function

Instant Adhesive

Model NO.

JB-8100

Color

Black, White, Grey, Others

Composition

Organic Material

Morphology

Paste

Material

Silicone

Classification

Room Curing

Main Agent Composition

107

Characteristic

Weather Resistance and Aging Resistance

Promoter Composition

Coupling Agent

Transport Package

Cartridge, Sausage, Drum

Specification

300ml/600ml/200L

Trademark

Junbond

Origin

China

HS Code

3506100010

Production Capacity

60000cartons/Day

Key features

One-Component Neutral Curing: Cures at room temperature without corrosion to metal, glass, or building materials.

Ultra-Low VOC & Odorless: Safe for indoor use with no irritating odor and excellent environmental protection.

High-Performance Adhesion: Strong bonding without primer, suitable for doors, windows, stone, and glass.

Multi-Scenario Application: Ideal for construction, automotive, furniture, and interior decoration sealing.

Certified Quality Assurance: ISO9001, ISO14001, and ISO45001 certified with strict quality management.

Flexible Customization: Supports full customization and flexible options based on customer samples.

Established Manufacturer: Backed by Junbom Group with 30+ years experience and 50 automated lines.

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: ≤5.52h 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.