What certifications does Junbond have?

Products have passed ISO9001, ISO14001, ISO45001, and National certification for construction silicone rubber industry.

Chinese Manufacture Structural Adhesive High Viscosity Neutral Silicone Sealant

Name: Chinese Manufacture Structural Adhesive High Viscosity Neutral Silicone Sealant
Brand: Shanghai Junbond Building Material Co., Ltd.
SKU: 2003080845

Shanghai, ChinaShanghai Junbond Building Material Co., Ltd.

Negotiable

2,400 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Bonding Material

Glass

Color

Black

Model NO.

JB-9800

Applications

Curtain Wall Sealing

OEM

Support

Cetificate

ISO9001, ISO14001, ISO45001

Shelf Life

12 Months

MOQ

2400 Pieces

Characteristic

Waterproof

Classification

Bonding or Sealing

Model No.

Jb-9800

Package

Cartridge

Payment Term

Tt, L/C.Paypal

Main Agent Composition

Silicone

Feature

Fast Dry

Promoter Composition

Curing Agent

Weathering

Excellent

Type

Silicone Sealant

Seal Tape Usage

Engineering

State

Dynamic Seal

Mildew Proof

After-sales Service

Yes

Seal Tape Kind

Neutral Silicone Sealant

Material

Silicone

Transport Package

24PCS/Carton

Specification

300ml

Trademark

Junbond

Origin

China

HS Code

3506100010

Production Capacity

50000 Cartons/Day

Key features

Structural Adhesive Performance: Ideal for large curtain wall assembly and insulating glass structural sealing.

Neutral Curing Formula: Non-corrosive to metal, glass, concrete, and marble; excellent weathering resistance.

High Adhesion Without Primer: Excellent bonding to most building materials without requiring a primer.

Professional OEM Support: Supports OEM customization for colors and applications to meet specific needs.

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

Fast Dry Feature: Quick curing process ensures efficient application and project progress.

Mildew Proof Protection: Provides durable mildew proof performance for long-lasting sealing.

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: ≤5.79h 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:Can I have a sample order for sealant?

Yes, we welcome sample order to test and check quality.

Q:What about the lead time?

Sample needs 1 day, mass production time needs 1-2 weeks for order quantity more than Q3.

Q:Do you have any MOQ limit for order?

Low MOQ, 3000pcs for order is availabl. And denpend on your needs.

Q:How do you ship the goods and how long does it take to arrive?

We usually ship by freight forwarding. It usually takes about 20---30 days to arrive. FCL and LCL, shipping can optional.

Q:How to proceed an order for sealant?

Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places deposit for bulk order. Fourthly We arrange the production. If you want to know more details information, pls just feelfree to contact us! :)