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Acetic Quick Drying Waterproof Silicone Sealant
US$0.50-2.15
1,000 Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableApplication
Automobile, Construction, Doors and Windows, WoodworkingBonding Function
Sealing and FixingModel NO.
FBSZ SERIESColor
White, Clear, Black, etcComposition
Organic MaterialMorphology
GelSize
260ml/PCMaterial
SiliconeClassification
Room CuringMain Agent Composition
SiliconeCharacteristic
WeatherabilityPromoter Composition
Curing AgentTransport Package
260ml/280ml/300ml/PC, 24PCS/CTNSpecification
SGS. GMP, ISOTrademark
FIMB BONDOrigin
ChinaHS Code
35061000Production Capacity
1000ctns/DayKey features
High Elasticity & Recovery: Features 83% elastic recovery rate and 27HsA hardness for durable sealing.
Strong Adhesion: Excellent bonding to glass, ceramics, wood, metal, and other greaseless materials.
Weather & UV Resistant: Superior aging-resistant ability with good UV resistance and insulation properties.
Multi-Color Options: Available in White, Clear, Black, and other colors to match various aesthetics.
Versatile Applications: Ideal for automobiles, construction, doors/windows, and indoor decoration sealing.
No Primer Required: Direct application on glass, ceramics, and vitreous surfaces without primer.
Non-Sagging Formula: Level droop degree ensures clean application on vertical surfaces without distortion.
Company profile

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2013-07-10Nearest Port: Qingdao, GuangzhouAverage Response Time: ≤15hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW
AI-Powered supplier vetting
SummaryChangsha Firm Bond New Material Co., Ltd. is identified as a China-based manufacturer/factory and group corporation specializing in polyurethane foam, silicone sealant, adhesives, and related products. The supplier reports ISO 9001 certification, more than 10 production lines, 11–20 R&D engineers, 11–20 quality-control staff, and annual polyurethane foam output of 40,000,000 pieces. It states that production began more than 20 years ago and exporting began in 2013. The supplier offers OEM, private-label, and ODM services, and describes one-stop sourcing, technical support, and after-sales service. However, the available trade records show only one transaction associated with each of two buyer entries, so customer-case depth and commercial track record cannot be fully established. The records also show differing locations for the company and production facilities, which may reflect separate administrative and manufacturing sites.
Supplier typeThe supplier is identified as a manufacturer/factory and group corporation, while its company nature is also recorded as a trading company. It has a registered company address in Changsha and reported production bases in Linyi and Foshan, indicating a mixed manufacturing and trading structure with multiple locations.
CertificationsThe supplier explicitly reports holding ISO 9001 certification for its management systems. This provides direct evidence of a formal quality-management certification.
After-Sales capabilityThe supplier states that it provides thoughtful after-sale service and one-stop sourcing support for adhesive and sealant products. The information demonstrates a stated service commitment, but does not detail response procedures, service coverage, or performance metrics.
R&D capabilityThe supplier describes innovation as a continuing focus and reports 11–20 R&D engineers. It also states that its factory has produced polyurethane foam for more than 20 years, supporting established technical experience, although no specific patents, new product launches, or measurable innovation outcomes are provided.
Production capacityThe supplier reports more than 10 production lines, annual polyurethane foam output of 40,000,000 pieces, and two production bases for polyurethane foam and silicone sealant. It also describes 10 automatic production lines and in-house iron-can printing and production, providing explicit evidence of substantial manufacturing infrastructure.
Customization capabilityThe supplier explicitly offers OEM, private-label, and ODM services according to customer requests and samples. This directly supports the ability to provide customized products and branding solutions.
Product Q&A
Q:How to choose the right silicone sealant?
A:
For glass/windows, use general purpose acetic or neutral sealant. For high movement structures, use structural sealant. For outdoors, use weatherproof sealant. For kitchens/bathrooms, use anti-fungus sealant. For most building materials, choose neutral sealant.
Q:How to get samples?
A:
Tell us your purpose for using the silicone sealant, and we will recommend a suitable product and send you samples.
Q:What is the basic certificate for importing silicone sealant?
A:
MSDS (Material Safety Data Sheet) is the basic certificate required.
Q:What is the minimum order quantity?
A:
The MOQ is 100 cartons for our brand and 300 cartons for custom brands.
Send Inquiry
*To:
Changsha Firm Bond New Material Co., Ltd.
Changsha Firm Bond New Material Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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