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Glazing Sealing Structural Silicone Sealant for Glass Curtain Wall Insulating
US$1.75
1,000-4,999 Pieces
US$1.65
5,000-9,999 Pieces
US$1.55
10,000+ Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableApplication
Automobile, Construction, Packing, Footwear & Leather, Fiber & Garment, WoodworkingBonding Function
Instant AdhesiveModel NO.
SV995Color
BlackComposition
Inorganic MaterialMorphology
SolventSample
Free SampleOEM
YesShelf Life
12 MonthMaterial
SiliconeClassification
Room CuringMain Agent Composition
Inorganic Adhesive MaterialCharacteristic
WeatherabilityPromoter Composition
Curing AgentTransport Package
Cartridge/SausageSpecification
300ml/600mlTrademark
SiwayOrigin
ChinaHS Code
3214109000Production Capacity
1000000 TonsKey features
Neutral Curing Formula: One-part, neutral cure, non-corrosive to stone and concrete.
Superior Weather Resistance: UV, ozone, and high/low temperature resistant with excellent aging performance.
Strong Adhesion: Excellent bonding to stone, ceramics, concrete, and glass curtain walls.
Flexible Interface: Forms durable, waterproof, and elastomeric seals after curing.
Free Sample Available: Free samples provided for testing and evaluation.
OEM Service Supported: Customization options available for branding and packaging.
12 Months Shelf Life: Product remains effective for 12 months when stored properly.
Professional Manufacturer: 16 years experience with 100,000 tons annual output capacity.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-07-04Nearest Port: ShanghaiAverage Response Time: ≤9.90hTerms 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 is the curing type of this sealant?
A:
It is a one-part, neutral curing silicone sealant that is non-corrosive.
Q:Is this sealant suitable for stone and concrete?
A:
Yes, it has excellent adhesion to stone, ceramics, concrete, and other building materials without corrosion.
Q:What are the storage requirements?
A:
Store under 27 degrees Celsius in a cool and dry place. The product is flammable but not explosive.
Q:Does the product offer free samples?
A:
Yes, free samples are available for customers to test.
Q:What is the shelf life of the sealant?
A:
The shelf life is 12 months.
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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