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Gp Weathering Resistance General Neutral Silicone Sealant
US$1.60
500-998 Pieces
US$1.30
999-4,998 Pieces
US$1.20
4,999+ Pieces
Product profile
Customization
AvailableApplication
Automobile, Construction, WoodworkingBonding Function
High Temperature Resistant AdhesiveColor
WhiteComposition
Organic MaterialMorphology
SolventShelf Life
12monthsFeature
Low CostCAS No.
7085-85-0EINECS
230-391-5Material
SiliconeClassification
Pressure-SensitiveMain Agent Composition
Natural PolymerCharacteristic
WeatherabilityPromoter Composition
Curing AgentTransport Package
24 PCS/CartonSpecification
500ml/530mlTrademark
JUBONDOrigin
ChinaHS Code
3506100010Production Capacity
144000PCSKey features
Permanent Elasticity: Stays permanently elastic after curing and remains flexible in low and high temperatures.
Versatile Applications: Ideal for sealing joints on wooden windows, doors, glass curtain walls, and automotive use.
OEM Color Customization: Available in White, Black, and customizable OEM colors to meet specific project needs.
Comprehensive Certifications: ISO9001, ISO14001, ISO45001 certified with National High-Tech Enterprise status.
High Production Capacity: 6 million tons annual capacity across 5 factories in different provinces.
Professional Technical Support: Engineers available to solve application issues for doors, windows, and curtain walls.
Safe and Non-Corrosive: Solvent-free, odorless, and non-corrosive formula suitable for various materials.
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: ≤9.65h 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?
A:
Yes, we welcome sample order to test and check quality.
Q:What about the lead time?
A:
Sample needs 1 day, mass production time needs 1-2 weeks for order quantity more than
Q:Do you have any MOQ limit for order?
A:
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?
A:
We usually ship by freight forwarding. It usually takes about 20---30 days to arrive. FCL and LCL, shipping can optional.
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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