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300ml General Purpose Neutral Glass Silicone Sealant for Metal Neutral Adhesive
US$0.60-3.00
2,400 Pieces
Sample price:US$3.00/piece.Request sample
Product profile
Customization
AvailableCapacity
300mlMaterial
Silicone, Elastomer MaterialsModel NO.
JB9700Model No.
GlassShelf Life
12 MonthsCertificate
ISO9001, ISO14001, BVTrade Mark
JunbondStorage Temperature
0~27Name
300ml General Purpose Neutral Glass Silicone SealaType
Silicone SealantSeal Tape Kind
Liquid TapeSeal Tape Usage
Gas Piping, Engineering, Fire Fighting Pipeline, PlumbingState
FluidMildew Proof
Mildew ProofBonding Material
AluminumTransport Package
Cartridge or SausageSpecification
280ml 300ml 590mlTrademark
JunbondOrigin
ChinaHS Code
321410900Production Capacity
10000cartontons/YearKey features
15 Years Industry Experience: Junbond Group has 15 years of experience in sealant production across 5 factories.
High Production Capacity: Annual silicone sealant production capacity reaches 6 million tons to satisfy big projects.
Comprehensive Certifications: Products passed ISO9001, ISO14001, ISO45001, and National High-tech Enterprise certifications.
Global Market Presence: Products are sold in more than 30 countries including North America, Europe, and Southeast Asia.
Versatile Application Scenarios: Suitable for door and windows, rail transportation, curtain walls, and photovoltaic modules.
Flexible Customization Options: Offers full customization and flexible customization from samples.
Mildew Proof Performance: Specifically designed as a mildew proof sealant for durable protection.
Professional Technical Support: Engineers available to solve sealant application issues in various 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: ≤9.61h 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 shelf life of the sealant?
A:
The shelf life is 12 months.
Q:What certifications does the product have?
A:
The product has passed ISO9001, ISO14001, ISO45001, and National certification for construction silicone rubber industry.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 100 Kg.
Q:How long is the average lead time?
A:
The lead time is one month for both peak season and off-season.
Q:What payment terms are accepted?
A:
Accepted payment terms include T/T, LC, D/P, PayPal, Western Union, and small-amount payment.
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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