Powered by Made-in-China.com
PU Sealant with Liquid Pouring for Joints in Sidewalks
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
AvailableMaterial
PU SealantType
SealantModel NO.
SV310State
Dynamic SealMildew Proof
Mildew ProofSeal Tape Kind
PU SealantBonding Material
FloorTransport Package
CartonSpecification
20kg/230/kgTrademark
SIWAYOrigin
ChinaHS Code
3506919090Production Capacity
50000pieces/YearKey features
Odorless and Eco-friendly: Safe for builders with no harmful emissions during application.
Superior Chemical Resistance: Resistant to oil, acid, alkali, puncture, and chemical corrosion.
High Elongation Capacity: Features over 600% elongation at break for excellent flexibility.
Self-Leveling Formula: Easy to use with convenient operation and self-leveling properties.
Wide Material Compatibility: Bonds effectively to concrete, wood, metal, PVC, ceramics, and glass.
Fast Curing Speed: Cures at 3-5mm per 24 hours under standard conditions.
Long Shelf Life: Maintains usability for 9 months when stored properly.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-07-04Nearest Port: ShanghaiAverage Response Time: ≤10.99hTerms 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 SV310?
A:
The curing speed is 3 to 5mm per 24 hours under standard conditions.
Q:Can this sealant be used on concrete and metal?
A:
Yes, it offers excellent bonding for concrete, wood, metal, PVC, ceramics, and glass.
Q:Is the sealant safe for the builder?
A:
Yes, it is odorless, eco-friendly, and harmless to the builder.
Q:How long does it take to maintain before use?
A:
Under standard conditions, the maintenance time is about 5 hours.
Q:What are the available packaging sizes?
A:
Available in 310ml cartridges and 400ml/600ml sausages, packed 20pcs 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
You may also like
China Factory Multi-Substrate Polyurethane Adhesive PU Sealant for Sheet Metal
US$0.36-0.43
1,000 Pieces(MOQ)
Weatherproof Auto Polyurethane Adhesive Windshield PU Sealant for Car
US$0.49-1.27
12,000 Pieces(MOQ)
One-Component Excellent Multi-Purpose PU Adhesive for Automotive & Construction Fast Curing Polyurethane Sealant
US$0.50-0.89
12,000 Pieces(MOQ)
Glass Curtain Wall Silicone Waterproof Silicone Sealant for Dynamic Joints in Construction
US$0.91-1.18
2,400 Pieces(MOQ)
Premium PU Polyurethane Adhesive Sealant for Industrial Use
US$0.36-0.43
1,000 Pieces(MOQ)
Good Weatherproof PU Adhesive Polyurethane Sealant for Automotive and Construction
US$0.49-1.27
12,000 Pieces(MOQ)
Ultra-Strong PU Polyurethane Adhesive Sealant for Versatile Applications
US$0.36-0.43
1,000 Pieces(MOQ)
Factory Direct Multi-Use PU Sealant for Sheet Metal Projects
US$0.36-0.43
1,000 Pieces(MOQ)
Visbella Auto Glass Polyurethane Silicone Adhesive Primer-Less Body Metal PU Resin Joint Sealant for Car
US$1.35-1.60
10,000 Pieces(MOQ)
300ml Construction Grade Acetic Silicone Sealant for Joint Sealing
US$0.70-0.80
1,000 Pieces(MOQ)
Liquid Pouring PU Sealant for Sidewalks
US$2.00-2.40
3,000 Pieces(MOQ)
One Component, No Need of Mixing, PU Sealant Surtek 3511 for Construction Material (400ml)
US$1.50-2.60
3,000 Pieces(MOQ)
Sv PU Sealant with Liquid High Viscosity for Concrete Road
US$2.00-2.40
3,000 Pieces(MOQ)














