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Good Adhesion Self Leveling Waterproof Polyurethane Pellet on Airway Runway Expressway Underground Garage
US$2.40
3,000-4,999 Pieces
US$2.20
5,000-9,999 Pieces
US$2.00
10,000+ Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableDensity
High DensityFlammability
Flame RetardantModel NO.
SV360Hardness
HardOpen Cell Content
High Open CellType
SealantState
Dynamic SealMildew Proof
Mildew ProofSeal Tape Kind
PU SealantMaterial
PU SealantBonding Material
FloorTransport Package
CartonSpecification
20kg/230/kgTrademark
SIWAYOrigin
ChinaHS Code
3214109000Production Capacity
50000pieces/YearKey features
Superior Waterproof Performance: Excellent waterproof sealing resistant to oil, acid, alkali, and chemical corrosion.
High Elongation and Flexibility: Features over 600% elongation at break and 90% elastic recovery for crack resistance.
Odorless and Eco-Friendly: One-component moisture cure formula that is safe for builders and the environment.
Versatile Material Bonding: Effectively bonds concrete, wood, metal, PVC, ceramics, carbon fiber, and glass.
Self-Leveling Application: Easy to use with self-leveling properties for smooth joint filling on horizontal surfaces.
Rapid Curing Speed: Cures at 3-5mm per 24 hours with tack-free time of 12 hours or less.
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 is the curing speed of the sealant?
A:
The curing speed is 3-5mm per 24 hours under standard conditions.
Q:What is the shelf life of the product?
A:
The product has a usable life of 9 months from the date of production.
Q:What materials can this sealant bond to?
A:
It bonds to concrete, wood, metal, PVC, ceramics, carbon fiber, and glass.
Q:What are the available packaging options?
A:
Available in 310ml cartridges and 400ml/600ml sausages.
Q:Is the sealant self-leveling?
A:
Yes, it is a self-leveling sealant designed for easy operation.
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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