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High Temperature Fireproof Silicone Seal
US$1.50
1,000-4,999 Pieces
US$0.90
5,000-9,999 Pieces
US$0.80
10,000+ Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableApplication
Automobile, Construction, Woodworking, Footwear & Leather, Fiber & Garment, PackingMaterial
SiliconeModel NO.
sv119Sample
Free SampleOEM
YesShelf Life
12 MonthBonding Function
Instant AdhesiveMorphology
SolventClassification
Room CuringMain Agent Composition
Inorganic Adhesive MaterialCharacteristic
WaterproofPromoter Composition
Curing AgentComposition
Inorganic MaterialColor
BlackTransport Package
Cartridge/SausageSpecification
300mlTrademark
SiwayOrigin
ChinaHS Code
3214109000Production Capacity
1000000 TonsKey features
High Temperature Resistance: Remains stable in extreme high and low temperature conditions.
Fire and Smoke Control: Prevents spread of fire, smoke, toxic gases, and water during fire conditions.
Crack Bridging Capability: Seals cracks within 0.2mm without repair, providing direct waterproofing.
Paintable Surface: The cured sealant can be painted to match surrounding surfaces.
Neutral Curing Formula: One-component neutral-curing silicone sealant for superior performance.
Waterproof Performance: Ideal for curtain walls, building facades, and expansion joints requiring high water resistance.
Free Sample Available: Customers can request free samples to test product quality before ordering.
OEM Customization: Customized packaging and specifications available upon request.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-07-04Nearest Port: ShanghaiAverage Response Time: ≤9.93hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryShanghai Sunway Curtain Material Co., Ltd. is identified as both a trading company and manufacturer/factory in China, supplying silicone sealants, adhesives, polyurethane foam, and related construction chemicals. The available evidence indicates established operations since 2005, export activity since 2016, broad international market coverage, ISO 9001 and ISO 14001 certifications, and substantial stated production resources, including multiple production lines, quality-control staff, and R&D engineers. However, the slices contain no sufficient evidence of after-sales service processes, customization arrangements, or specific customer cases. Production figures are inconsistent across the provided descriptions, so capacity should be verified before reliance.
Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its factory is stated to be in Quzhou, Zhejiang, while the company is registered and addressed in Shanghai; the company description also identifies it as a silicone sealant manufacturer founded in 2005.
CertificationsThe supplier explicitly reports ISO 14001 and ISO 9001 certification for its management systems. These certifications support environmental and quality-management capability, although the slices do not provide certificate numbers, validity dates, or scope.
R&D capabilityThe supplier reports 11–20 years of R&D engineer experience, eight product series with more than 30 varieties, and applications spanning construction, automotive, machinery, electronics, electrical appliances, and solar photovoltaic products. These details support product-development breadth, but no specific patents, new-product achievements, or R&D outcomes are stated.
Production capacityThe supplier reports silicone sealant productivity of 100,000 tons, eight production lines, 21–30 quality-control staff, a factory in Zhejiang, and lead times of within 15 workdays off-peak and one month during peak season. Another company description states 12 automated production lines and annual capacity of 20,000 tons, creating a material inconsistency that should be verified, although the overall evidence still indicates established manufacturing capability.
Product Q&A
Q:What are the main applications for this sealant?
A:
It is used for fireproof windows and doors, curtain walls, tooling of windows and doors, bonding electronic projects, and sealing in public places.
Q:How does the sealant handle cracks?
A:
It can bridge cracks within 0.2mm without repair, allowing for direct brushing to achieve waterproofing.
Q:Is the product safe to use after curing?
A:
Yes, it has no toxicity after being entirely cured. However, ensure good ventilation during the curing process.
Q:What are the storage requirements?
A:
The product must be stored below 27 degrees Celsius in a cool and dry place.
Q:Can the sealant be painted?
A:
Yes, one of its features is that it can be painted after application.
Send Inquiry
*To:
Shanghai Sunway Curtain Material Co., Ltd.
Shanghai Sunway Curtain Material Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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