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Polyurethane Adhesive Auto Body Sealant for Automotive Windscreen Exterior Joint Sealing
US$1.50-3.00
1,000 Pieces
Sample price:US$0.01/piece.Request sample
Product profile
Customization
AvailableApplication
Automobile, ConstructionBonding Function
Adhesive Joint SealingModel NO.
Surtek 3621 WRColor
Black White GreyComposition
Organic MaterialMorphology
Uniform PasteDensity
1.30±0.05 Kg/LCure Mechanism
Moisture-CuringTack-Free Time (23 ℃, 50% Rh)
40~80 MinRate of Cure (23 ℃, 50% Rh)
3-4 mm/24hrsNon-Sag Properties
GoodShore a Hardness
55 ± 5Best Work Temperature
10-35°cTensile Strength
≥ 4 N/mm^2Elongation at Break
~ 400%Tear Strength
≥ 10 N/mmOrigen
ChinaEnvase
310ml Cartucho 600ml SalchichaMaterial
PolyurethaneClassification
Room CuringMain Agent Composition
Polyurethane PrepolymerCharacteristic
WaterproofingPromoter Composition
Complexing AgentTransport Package
310ml Cartridge 600ml Sausage 200L DrumSpecification
ISO9001/TS16949Trademark
SurtekOrigin
ChinaHS Code
3506100090Production Capacity
72000000PCS/YearKey features
Moisture-Curable Formula: One-component polyurethane sealant that cures with ambient moisture for easy application.
Non-Sagging Performance: Uniform paste morphology ensures excellent non-sag properties during vertical joint sealing.
Superior UV Resistance: Resists UV degradation without causing black water streaks, ensuring long-lasting appearance.
Certified Quality: Manufactured under ISO9001, ISO14001, and TS16949 standards for automotive reliability.
Flexible Packaging: Available in 310ml cartridges and 600ml sausages for versatile usage scenarios.
Customization Options: Supports full customization, minor customization, and flexible customization from samples.
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. CertifiedExport Year: 20 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤15h
AI-Powered supplier vetting
SummaryThe supplier demonstrates broad customization and R&D capabilities, including recent new-product development, ODM services, SDK availability, and OEM services for well-known brands. Its quality and service systems include documented inspection procedures, supplier-management procedures, corrective and preventive action records, complaint-handling procedures, quality assurance, and raw-material traceability. The supplier has inventory capacity, valid contracts with affiliated subcontractors, and stated peak- and off-season lead times within 15 working days. Overseas services are offered in the United Arab Emirates, Thailand, Indonesia, and Russia, primarily through training, but the supplier has no overseas warehouse, showroom, agent, or branch. Evidence is insufficient to confirm certification holdings, financial credibility, or specific customer cases. The supplier is identified as a combined company engaged in production and sales of adhesives, coatings, inks, building materials, chemical materials...
Supplier typeThe supplier is identified as a combined company. Its stated business scope covers production of adhesives, coatings, and inks, together with sales of building materials, non-hazardous chemical materials, mechanical and electronic equipment, and instruments.
After-Sales capabilityThe supplier reports technical and sales support, documented complaint-handling procedures, overseas training services in the United Arab Emirates, Thailand, Indonesia, and Russia, and participation in an international trade exhibition. However, it has no overseas warehouse, showroom, agent, or branch, which limits the directly evidenced local-service infrastructure.
R&D capabilityThe supplier reports new products within the past year, ODM services, SDK availability, and one national science and technology progress award. These items directly support an established R&D and innovation capability.
Production capacityThe supplier lists a prepolymer reactor, mixing equipment, and wrapping machine; has inventory capacity; maintains valid contracts with affiliated subcontractors; and reports lead times within 15 working days in both peak and off-season periods. Documented inspection, supplier-management, corrective-action, complaint-handling, quality-assurance, and traceability procedures further support production and operational control.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated consistently in both the R&D and design-service information.
Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one type of customer engagement. However, no customer names, project descriptions, order scope, or performance outcomes are provided.
Product Q&A
Q:What is the curing mechanism of this sealant?
A:
It is a one-component, moisture-curable polyurethane adhesive that cures by reacting with moisture in the air.
Q:How long is the shelf life of the product?
A:
The shelf life is 9 months when stored in original, unopened containers under recommended conditions.
Q:What are the main applications for this adhesive?
A:
It is mainly used for automotive windshield joint sealing and exterior joint sealing in construction.
Q:Does the sealant produce black water stains?
A:
No, it is specifically designed to be UV resistant and does not produce black water stains.
Q:What customization services are available?
A:
We offer full customization, minor customization, flexible customization, and customization from samples or designs.
Send Inquiry
*To:
Beijing Comens New Materials Co., Ltd.
Beijing Comens New Materials Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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