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High Shear Strength (PU) Polyurethane Prepolymer Sealant for Auto Glass (Surtek 3668)
US$1.60-3.50
1,000 Pieces
Sample price:US$0.01/piece.Request sample
Product profile
Customization
AvailableApplication
AutomobileBonding Function
Structural AdhesiveModel NO.
Surtek 3668Color
BlackComposition
Organic MaterialMorphology
Black PasteDensity
1.20±0.05 Kg/LCure Mechanism
Moisture-CuringNon-Sag Properties
GoodShore a Hardness
~ 60Shear Strength
≥ 5 N/mm^2Tensile Strength
≥ 8 N/mm^2Elongation at Break
≥ 400%Tear Strength
≥ 10 N/mmTack-Free Time (23 ℃ , 50% Rh)
20~40 MinRate of Cure (23 ℃, 50% Rh)
≥ 3.5 mm/24hrsMaterial
PolyurethaneClassification
Room CuringMain Agent Composition
Polyurethane PrepolymerCharacteristic
High Viscosity, High Shear Strength, Fast CurePromoter Composition
Complexing AgentTransport Package
310ml Cartridge, 400ml, 600ml SausageSpecification
SGSTrademark
SurtekOrigin
ChinaHS Code
3506100090Production Capacity
72000000PCS/YearKey features
Solvent-Free Formula: Contains no solvents or PVC, ensuring environmental safety and high initial strength.
Excellent Weather Resistance: Resists aging and vibration, suitable for harsh automotive environments.
Non-Sag Performance: High viscosity prevents sagging, allowing easy application on vertical surfaces like windshields.
Certified Quality: Manufactured in accordance with ISO9001, ISO14001, and TS16949 standards.
Versatile Application: Ideal for structural bonding of windshields in cars, buses, trains, and boats.
Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.
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: ≤11.79h
AI-Powered supplier vetting
SummaryThe supplier demonstrates strong technical support and R&D capabilities with the ability to provide various levels of customization and ODM services. Their production capability is supported by a valid contract system and in-stock service capacity. While the supplier lacks overseas warehouses and showrooms, they participate in international trade shows and offer training in several countries. Financial credibility is indicated by their OEM services for popular brands and a recent national award. Quality assurance is robust, with clear procedures for customer complaints and traceability.
Supplier typeThe supplier is a combined type company involved in the production and sales of adhesives, coatings, inks, building materials, and electronic equipment.
After-Sales capabilityThe supplier has clear procedures for handling customer complaints and offers training services overseas.
Financial creditThe supplier provides OEM services for popular brands and has received a national science and technology progress award.
R&D capabilityThe supplier has strong R&D capabilities with new products developed in the past year, and offers ODM services and SDK availability.
Production capacityThe supplier has a valid contract system, in-stock service capacity, but lacks overseas warehouses and showrooms.
Customization capabilityThe supplier offers extensive customization options, including full and flexible customization.
Product Q&A
Q:What is the curing mechanism of Surtek 3668?
A:
It is a one-component, moisture-curing polyurethane sealant that cures by reacting with moisture in the air.
Q:What is the shelf life of the product?
A:
The shelf life is 9 months when stored under recommended conditions in original, unopened containers.
Q:How should the surface be prepared before application?
A:
Clean the surface to be dust and grease-free using Comensflex Activator, then apply a thin layer of Comensflex Primer.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 Ton.
Q:What are the available payment terms?
A:
Payment can be made via T/T (Telegraphic Transfer) or L/C (Letter of Credit).
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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