Powered by Made-in-China.com
Durable Bonding Sealant for Automotive and Construction Use
US$2.85
1,000-2,999 Pieces
US$2.60
3,000-4,999 Pieces
US$2.40
5,000+ Pieces
Sample price:US$0.10/piece.Request sample
Product profile
Customization
AvailableApplication
Automobile, ConstructionBonding Function
Structural AdhesiveModel NO.
MS121Color
BlackAdvantage
High Bond Strength and SealingOEM/ODM
Free OEM&ODM ServiceShelf Life
9 MonthsUsage
RV/Car/Bus, Elevator, etcMain Raw Material
Modified PolyetherMaterial
PolyurethaneMain Agent Composition
Polyurethane ElastomerEinecs
210-898-8Characteristic
Sealing and BondingClassification
One ComponentFormula
CH3h8n2oCAS No.
9009-54-5Transport Package
Air, Sea, Road and Railway.Specification
310mlTrademark
SepnaOrigin
ChinaHS Code
3506100090Production Capacity
100000kgKey features
Versatile Material Bonding: Excellent adhesion to metal, plastic, wood, glass, concrete, and other materials without corrosion.
High Weathering Resistance: Features stable color, UV resistance, and excellent aging and mold resistance for long-term durability.
Fast Surface Drying: Quick surface drying speed allows for rapid preliminary bonding and positioning during construction.
OEM/ODM Customization: Professional design team provides free package design solutions and flexible customization options.
High Elasticity: Superior elongation at break (>450%) ensures excellent elasticity for structural bonding and sealing.
International Certifications: Passed ISO9001, IATF 16949, SGS, ROHS, and MSDS certifications for strict quality control.
Fast Delivery Time: Standard delivery within 7-15 days after payment confirmation for efficient project scheduling.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2011-01-01Nearest Port: Shanghai, Ningbo, ShenzhenAverage Response Time: ≤4.32h
AI-Powered supplier vetting
SummarySEPNA demonstrates organized operations, documented service and quality procedures, product R&D activity, OEM/ODM availability, and customization from samples, designs, or fully customized specifications. It reports one production line, adhesive sealant output of 30,000 tons, broad domestic and international market coverage, and lead times within 15 workdays. Overseas support includes installation, debugging, maintenance, repair, and training, with service offered in Russia and participation in an offline trade show. However, the provided information shows no SDK, overseas warehouse, showroom, agent, or branch. Certification holdings and customer case details are not provided, so those areas cannot be confirmed.
Supplier typeThe supplier has dedicated production, R&D, sales, service, purchasing, and quality-control functions, operates one production line, and provides OEM and ODM services. This supports classification as a manufacturer with integrated R&D and service capabilities.
After-Sales capabilityThe supplier reports service procedures with followed records, complaint-handling and corrective-action mechanisms, and overseas services including installation, debugging, maintenance, repair, and training. Coverage is limited in the provided data because service is identified for Russia and the supplier has no overseas warehouse, showroom, agent, or branch.
R&D capabilityThe supplier reports new products during the past year and offers ODM services, indicating active product development and design capability. It explicitly has no available SDK, so software-development integration capability is not demonstrated.
Production capacityThe supplier operates one production line and reports adhesive sealant output of 30,000 tons, with lead time within 15 workdays during the off-season and broad export-market coverage. The equipment list includes mixing, testing, drying, aging, and inspection equipment, supporting established manufacturing and testing capability.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, and full customization, alongside OEM and ODM services. These statements directly demonstrate broad product customization capability.
Product Q&A
Q:How to get an accurate quotation from us?
A:
Please provide your requirements, product specifications, quantity, and trade terms.
Q:Can you provide OEM service?
A:
Yes. Private labeling service is available.
Q:How to be SEPNA'S distributor?
A:
As the growing of Sepna's global business, we need to find more and more distributors and agents worldwide. SEPNA will provide the best solution and service for our partners. For more information, pls contact our salesperson or call us:+86-400-882-1323
Q:Can I get a sample?
A:
Yes. We offer free samples
Send Inquiry
*To:
Shanghai Sepna Chemical Technology Co., Ltd.
Shanghai Sepna Chemical Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Premium Waterproof PU Sealant for Automotive and Construction Projects
US$0.68-1.18
100 Pieces(MOQ)
All-Weather Premium PU Sealant for Durable Construction and Repairs
US$0.68-1.18
100 Pieces(MOQ)
Car Body Sealant Automotive Repair Polyurethane Adhesive for Structural Bonding and Windscreen Glazing (Surtek 3356)
US$1.40-2.90
1,000 Pieces(MOQ)
Premium Automotive Sealant for Stainless Steel RV Elevator Use
US$2.40-2.85
1,000 Pieces(MOQ)
Polyurethane Adhesive Sealant for Automotive Windshield Glass Bonding and Installation
US$0.36-0.43
1,000 Pieces(MOQ)
Durable Polyurethane Joint Sealant for Home and Commercial Use
US$1.60-2.20
2,400 Pieces(MOQ)
Premium PU Sealant for Durable Stone and Metal Bonding
US$1.60-2.20
2,400 Pieces(MOQ)
Durable Waterproof PU Sealant for Automotive Use in Cars and Buses
US$1.20-2.20
20 Pieces(MOQ)
Ultimate Waterproof Sealant for Automotive and Construction Use
US$1.20-1.80
1 Piece(MOQ)
Premium Durable Sealant for Automotive Windshields and Glass
US$1.20-2.20
20 Pieces(MOQ)
High Modulus Polyurethane Sealant for Automotive and Construction
US$1.702-1.719
2,400 Pieces(MOQ)
Waterproof Fast Cure Polyurethane Adhesive Sealant for Structural Bonding and Windscreen Glazing (Surtek 3356)
US$1.40-2.90
1,000 Pieces(MOQ)
Durable Polyurethane Sealant for All-Purpose Repairs and Construction
US$1.70-2.10
2,400 Pieces(MOQ)
Durable Polyurethane Sealant for Floors and Roofs with Crack Resistance
US$1.70-2.70
20 Pieces(MOQ)
Durable Adhesive Sealant for Truck Bodies and Concrete Applications
US$2.40-2.85
1,000 Pieces(MOQ)
Jy410 One-Component Multi-Purpose PU Adhesive Polyurethane Sealant for Automotive and Construction
US$0.50-0.89
12,000 Pieces(MOQ)
Durable Wire Bonding Sealant for LED Battery Lights
US$5.80-6.67
1,000 Pieces(MOQ)
Durable Metal Sealant for Glass and Ceramics in Vehicles
US$2.40-2.85
1,000 Pieces(MOQ)
Advanced PU Sealant for Durable Construction and Repair Solutions
US$1.70-2.10
2,400 Pieces(MOQ)



















