What certifications does the product have?

Products have passed ISO9001, ISO14001, and ISO45001 certifications, as well as national certification for construction silicone rubber industry.

Windproof and Strong Adhesion Roffing Sealant

Name: Windproof and Strong Adhesion Roffing Sealant
Brand: Shanghai Junbond Building Material Co., Ltd.
SKU: 780942372

Shanghai, ChinaShanghai Junbond Building Material Co., Ltd.

US$1.60

500-998 Pieces

US$1.30

999-4,998 Pieces

US$1.20

4,999+ Pieces

Product profile

Customization

Available

Application

Automobile, Construction, Woodworking

Bonding Function

High Temperature Resistant Adhesive

Model NO.

Color

White

Composition

Organic Material

Morphology

Solvent

Shelf Life

12months

Feature

Low Cost

CAS No.

7085-85-0

EINECS

230-391-5

Material

Silicone

Classification

Pressure-Sensitive

Main Agent Composition

Natural Polymer

Characteristic

Weatherability

Promoter Composition

Curing Agent

Transport Package

24 PCS/Carton

Specification

500ml/530ml

Trademark

JUBOND

Origin

China

HS Code

3506100010

Production Capacity

144000PCS

Key features

High Adhesion Strength: Provides windproof and strong adhesion for structural and non-structural bonding.

Multi-Industry Application: Suitable for automobile, construction, woodworking, and curtain wall assembly.

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

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

Weatherproof Performance: Sealed, blocked, leakproof, and resistant to weathering conditions.

Large Production Capacity: 6 million tons annual capacity with factories in 5 different provinces.

Global Market Reach: Products sold in over 30 countries with established international presence.

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: ≤4.45h 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 suitable for automobile, construction, and woodworking applications, including structural or non-structural bonding assembly between metal and glass.

Q:Is customization available for this product?

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

Q:What is the minimum order quantity?

The minimum order quantity is 100 Kg.

Q:What are the payment terms?

We accept T/T, LC, D/P, PayPal, Western Union, and Small-amount payment.

Q:What is the lead time for production?

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