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General Purpose Auto Glass Structural Neutral Gp Silicone Sealant Waterproof
Negotiable
1,000 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableBonding Material
Glass, Glass and AluminumUsage
Bonding and SealingModel NO.
JB9800Product Name
Silicone SealantPurpose
ConstructionType
Silicone SealantMildew Proof
Not Mildew ProofMaterial
SiliconeState
PasteTransport Package
Sausage/Cartridge/DrumSpecification
590mlTrademark
JunbondOrigin
ChinaProduction Capacity
60000cartons/DayKey features
Neutral Curing Formula: Non-corrosive to metal, coated glass, concrete, and marble without causing damage.
Excellent Weathering Resistance: Designed for long-term durability in various architectural and outdoor environments.
No Primer Required: Provides excellent adhesion to most building materials without the need for a primer.
Full Customization Available: Offers flexible customization options including full customization and customization from samples.
Large Production Capacity: Manufactured by a large group with factories in six provinces and multiple production lines.
Global Market Presence: Products are sold in more than 30 countries across North America, Europe, and Asia.
Professional Technical Support: Dedicated team of production engineers available to solve application issues in projects.
Company profile

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Shanghai / Ningbo PortAverage Response Time: ≤7.19h 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 of this sealant?
A:
It is used for structural assembly sealing of large curtainwall projects, structural adhesive sealing of insulating glass, and various architectural uses like skylights and metal structure engineering.
Q:Does this product require a primer for adhesion?
A:
No, for most building materials, there is no need to use a primer to achieve excellent adhesion.
Q:Is the sealant corrosive to metals or glass?
A:
No, it is a neutral curing sealant that is non-corrosive to metal, coated glass, concrete, and marble.
Q:What are the available packaging options?
A:
It is available in 300 mL cartridges (24 pcs/carton) and 590 mL sausages (20 pcs/carton).
Q:What colors are available for this product?
A:
The available color for this product is Black.
Send Inquiry
*To:
Shanghai Junbond Building Material Co., Ltd.
Shanghai Junbond Building Material Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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