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Large Expansion PU Polyurethane PU Foam Sealant Grey Spray Foam
US$2.10
1,000-4,999 Pieces
US$2.00
5,000-9,999 Pieces
US$1.90
10,000+ Pieces
Product profile
Customization
AvailableCompressive Strength
10 MpaExpansion Rate
2Model NO.
302Material
Composite MaterialsTemperature Range
20-200℃Mf
(C10h8n2o2.C6h14o3)XShelf Life
12 MonthsComponent
One-ComponentApplication
Construction Gap FillingCertificate
SGS, GMP, ISOName
Wd High Performance PU FoamSeal Tape Usage
Engineering, Construction/GlassState
FluidMildew Proof
Mildew ProofBonding Material
WoodSeal Tape Kind
PU FoamType
Polyurethane Foam AdhesivesTransport Package
CanSpecification
500g/750g/900gTrademark
SiwayOrigin
Zhejiang, ChinaHS Code
3214109000Production Capacity
20000pieces/MonthKey features
One-Component Moisture Cure: Expands and cures automatically using moisture in the air without mixing.
Low Expansion Pressure: Prevents warping or deformation of windows and doors during application.
Quick Setting Formulation: Can be cut or trimmed in less than 1 hour after application.
Closed Cell Structure: Does not absorb moisture, ensuring long-term durability and stability.
Excellent Insulation: Provides high thermal and acoustical insulation for building gaps.
Environmental Friendly: Contains no CFC materials, safe for the environment.
Flexible and Crack Resistant: Will not crack or dry out after curing, maintaining seal integrity.
High Compressive Strength: Compressive strength exceeds 180 kPa for robust structural support.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-07-04Nearest Port: ShanghaiAverage Response Time: ≤15hTerms 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:Are you trading company or manufacturer?
A:
We are factory.
Q:How long is your delivery time?
A:
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q:Do you provide samples ? Is it free or extra ?
A:
Yes, we could offer the sample for free charge, but freight collect.
Q:What is your terms of payment ?
A:
Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
Q:How long does the foam take to cure?
A:
Surface drying time is about 5 minutes, it can be cut after 30 minutes, and the foam will be cured and achieve stability in 3-5 hours.
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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