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Insulating Glass Two Components Strong Adhesive Glazing Structure Silicone Sealant
US$500.00-1,000.00
1,000 Boxes
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableColor
BlackMaterial
SiliconeModel NO.
JB-8800Applications
Curtain Wall SealingOEM
SupportCetificate
ISO9001, ISO14001, ISO45001Shelf Life
12 MonthsMOQ
2400 PiecesCharacteristic
WaterproofClassification
Bonding or SealingModel No.
Jb-971Package
CartridgePayment Term
Tt, L/C.PaypalMain Agent Composition
SiliconeFeature
Fast DryPromoter Composition
Curing AgentWeathering
ExcellentType
Silicone SealantSeal Tape Usage
EngineeringState
Dynamic SealMildew Proof
Mildew ProofBonding Material
GlassAfter-sales Service
YesSeal Tape Kind
Neutral Silicone SealantTransport Package
24PCS/CartonSpecification
300mlTrademark
JunbondOrigin
ChinaHS Code
3506100010Production Capacity
50000 Cartons/DayKey features
Anti-Mildew Performance: High performance neutral curing silicone sealant designed for excellent anti-mildew properties.
Fast Dry & Durable: Cures quickly relying on air moisture into a durable, elastic rubber bond.
Strong Bonding Ability: Superior adhesion to glass and most building materials without requiring a primer.
Wide Temperature Extrusion: Can be easily extruded under wide temperature conditions for versatile application.
Versatile Applications: Suitable for hotels, theaters, KTVs, window/door installation, and electronic component fixation.
Custom Color Options: Available in White, Grey, Black, and customized colors to meet specific project needs.
ISO Certified Quality: Manufactured under ISO9001, ISO14001, and ISO45001 standards for quality assurance.
OEM Support Available: Supports OEM customization for branding and specific packaging requirements.
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: ≤7.37h 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 is the curing mechanism of this sealant?
A:
It is a one-component, neutral curing silicone sealant that cures by reacting with moisture in the air to form an elastic rubber.
Q:Is a primer required for application?
A:
No, this product can produce superior bonding ability on most building materials and glass without the need for a primer.
Q:What are the recommended applications for this sealant?
A:
It is applicable for hotels, theaters, KTVs, window and door installation, curtain wall sealing, and electronic component fixation.
Q:What colors are available for this silicone sealant?
A:
Standard colors include White, Grey, and Black. Customized colors are also available to meet specific requirements.
Q:What is the shelf life of the product?
A:
The shelf life is 12 months after the production date.
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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