What is the lead time for delivery?

The lead time is one month during both peak and off-peak seasons.

What materials does this sealant bond to?

It bonds well to aluminum, bricks, ceramics, plastics, and metal plates.

High-Quality Construction Building Structural Insulating Glass Silicone Sealant for Curtain Wall

Name: High-Quality Construction Building Structural Insulating Glass Silicone Sealant for Curtain Wall
Brand: Shanghai Junbond Building Material Co., Ltd.
SKU: 1990789635

Shanghai, ChinaShanghai Junbond Building Material Co., Ltd.

US$1.30

1-2,399 Pieces

US$0.60

2,400+ Pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Bonding Material

Aluminum

Usage

Construction

Model NO.

JB-8700

Type

Silicone Sealant

Seal Tape Usage

Engineering

State

Fluid

Mildew Proof

After-sales Service

12months

Material

Silicone

Transport Package

Cartridge

Specification

310ml / 400ml / 600ml/200L

Trademark

Junbond/OEM

Origin

China

HS Code

3506100010

Production Capacity

5000000kg/Month

Key features

High Elasticity & Recovery: Features high elasticity, extensibility, and excellent elastic recovery for displacement resistance.

Versatile Adhesion: Provides excellent adhesion to aluminum, bricks, ceramics, plastics, and metal plates.

Custom Color Options: We can manufacture many colors to meet specific project requirements.

OEM/ODM Services: Supports full customization and flexible customization from samples.

Free Sample Availability: Free samples provided for customers with intention to cooperate.

Comprehensive Certifications: Holds ISO9001, ISO14001, ISO45001, SGS, and construction engineering product certifications.

Mildew Proof Performance: Specifically designed to be mildew proof for long-term durability.

One-Component Formula: Neutral curing at room temperature for easy application and fast processing.

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: ≤6.39h 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.