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Dow Corning Universal Silicone Sealant for General Sealing
US$1.25
1,000-9,999 Pieces
US$1.05
10,000+ Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableShelf Life
12 MonthCartridge
300mlModel NO.
GPSausage
590mlCarton
24 Piece in One CartonOEM
YesSample
Free SampleType
SealantSeal Tape Usage
EngineeringMaterial
Composite MaterialsState
Dynamic SealMildew Proof
Mildew ProofBonding Material
AluminumSeal Tape Kind
SiliconeTransport Package
CartridgeSpecification
300mlTrademark
SUNWAYOrigin
ChinaHS Code
3506100010Production Capacity
1000000Key features
Custom Color Options: Available in black, white, gray, transparent, or customed color to meet specific needs.
High Elongation: Ultimate elongation of 550% ensures flexibility and movement accommodation.
Versatile Application: Suitable for glass, aluminum, ceramics, fiberglass, and non-oily wood.
Mildew Proof: Provides long-term durability with mildew resistance in general sealing.
Free Sample Available: Customers can request a free sample to test product quality before ordering.
OEM Service: OEM customization is available for branding and specific requirements.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-07-04Nearest Port: ShanghaiAverage Response Time: ≤9.96hTerms 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 colors are available for this silicone sealant?
A:
The sealant is available in black, white, gray, transparent, or a customed color.
Q:What materials can this sealant bond to?
A:
It bonds well to glass, aluminum, painted surfaces, ceramics, fiberglass, and non-oily wood.
Q:Is a free sample available?
A:
Yes, a free sample is available for customers to evaluate the product.
Q:What is the shelf life of the sealant?
A:
The shelf life is 12 months.
Q:What is the packaging specification?
A:
The packaging is 300ml per cartridge, with 24 branches per box.
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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