What certifications does the product have?

The product is certified with ISO9001, ISO14001, and BV.

What is the lead time for orders?

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

Is the sealant waterproof?

Yes, it is a general-purpose waterproof sealant suitable for various interior and exterior works.

General Purpose Organic Material Sealant Mirror Silicone Sealant for Glass

Name: General Purpose Organic Material Sealant Mirror Silicone Sealant for Glass
Brand: Shanghai Junbond Building Material Co., Ltd.
SKU: 2134020425

Shanghai, ChinaShanghai Junbond Building Material Co., Ltd.

US$0.90-1.50

2,400 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Construction

Bonding Function

Structural Adhesive

Model NO.

JB803

Color

Black, White, Grey, OEM Colorful

Composition

Organic Material

Shelf Life

12 Months

Certificate

ISO9001, ISO14001, BV

OEM

Yes

Storage Temperature

0~27

Cartridge

300ml

CAS No

7085-85-0

Name

Silicone Sealant

Useage

Glass, Aluminum, Window, Door, etc.

Factroy

Junbond

Formula

(CH3)3sio(CH3)2sionsi(CH3)3

Classification

Room Curing

Characteristic

Waterproof

Transport Package

by Drum / by Cartridge

Specification

300ml / 280ml

Trademark

OEM

Origin

China

HS Code

321410900

Production Capacity

10000tons/Year

Key features

Versatile Application: Suitable for waterproofing, gap filling, and decoration on glass, wood, drywall, marble, and tile.

High Elastic Recovery: Features an elastic recovery rate of 45%, exceeding the standard requirement of 40%.

Superior Adhesion: Demonstrates no damage in fixed adhesion, immersion, and cold/hot pressing tests.

Fast Surface Drying: Achieves surface drying in 0.4 hours, well within the 1-hour standard limit.

Full Customization: Offers full customization and flexible customization options based on samples.

ISO Certified Quality: Certified under ISO9001, ISO14001, and BV standards for quality assurance.

Multiple Color Options: Available in Black, White, Grey, and OEM colorful options.

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: ≤5.27h 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.

Product Q&A

Q:What are the main applications for this sealant?

It is used for caulking, sealing, and decoration in waterproofing, gap filling, wood frame joints, doors, windows, drywall, plaster, marble, tile, and brick works.

Q:Does this product support customization?

Yes, we offer full customization, flexible customization, and customization from samples.

Q:What is the minimum order quantity?

The minimum order quantity is 100 Kg.

Q:What are the available payment terms?

We accept T/T, LC, D/P, PayPal, Western Union, and small-amount payments.

Q:How long is the shelf life of the sealant?

The shelf life is 12 months.