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Junbond Brand Dowsil Quality Ig Structural Silicone Sealant
US$750.00-890.00
4 set
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableBonding Material
GlassColor
White+BlackModel NO.
JB9980Usage
Secondary Seal for Insulating GlassProduct Name
Two Parts Silicone SealantQuantity 1
80 Sets in 40hqQuantity 2
64 Sets in 20gpStorage Temperature
0~27Type
Silicone SealantMildew Proof
Not Mildew ProofMaterial
SiliconeState
PasteTransport Package
DrumSpecification
190L+19LTrademark
JunbondOrigin
ChinaProduction Capacity
60000cartons/DayKey features
Superior Weather Resistance: Offers high resistance to UV radiation, high temperature, and humidity.
Strong Adhesion Without Primer: Provides excellent adhesion to glass, aluminum, and stainless steel without priming.
Neutral Curing & Non-Corrosive: Neutral curing formula ensures no corrosion and is non-toxic.
Full Customization Available: Supports full customization and flexible customization from samples.
Large Scale Production Capacity: Factories located in 6 provinces with large production lines and stable quality.
Global Market Presence: Products sold in over 30 countries with 6 years of export experience.
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: ≤5.79h 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:Does the sealant require a primer for application?
A:
No, it has good adhesion to a wide range of surfaces without the need for priming.
Q:What surfaces should be avoided?
A:
Do not apply to surfaces that bleed oils, plasticizers, or solvents, and some uncured or sulfurized rubber.
Q:Can it be used in unventilated spaces?
A:
No, it should not be applied in unventilated spaces or on surfaces touching food or water directly.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 100 Kg.
Q:Is customization available?
A:
Yes, we offer full customization, flexible customization, and customization from samples.
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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