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Waterproofing Multi-Color Polyurethane Joint Caulking Sealant for Construction Sealing Material
US$1.30-3.00
1,000 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableApplication
Construction, ConstructionBonding Function
Structural AdhesiveModel NO.
Surtek 3511HVColor
Black / Grey /WhiteMorphology
Uniform PasteNon-Sag Properties
GoodDensity
1.35 ± 0.05 Kg/LTace-Free Time
~ 50 MinCuring Rate
≥ 3 mm/24hShore a Hardness
~ 35Tensile Strength
≥ 2 MPaElongation at Break
≥ 600%Tear Strength
≥ 6 MPaApplication Temperature
≥ - 5 ℃Uses
Construction Joint SealingColour
Black, Grey, WhiteElasticity
GoodUsos
Sellado Y CalafateoElasticidad
BuenaThixotropy
GoodMaterial
PolyurethaneClassification
Room CuringTransport Package
310ml Cartridge, 600ml Sausage, 200L DrumSpecification
ISO9001, ISO14001Trademark
SurtekOrigin
ChinaHS Code
3506100090Production Capacity
72000000PCS/YearKey features
One-Component Moisture Cure: Easy to use without mixing, cures by reacting with atmospheric moisture.
Non-Sagging Formula: Maintains shape in vertical joints without dripping or running.
Superior Weather Resistance: Durable performance under harsh environmental conditions and UV exposure.
Primerless Application: Direct adhesion to most substrates including concrete, metal, and wood.
Multi-Color Options: Available in Black, Grey, and White to match various construction aesthetics.
ISO Certified Quality: Manufactured under ISO9001 and ISO14001 quality management systems.
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: ≤11.37h
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:Can this sealant be used on metal surfaces?
A:
Yes, it offers good adhesion to metal, provided the surface is clean, dry, and free of oil or rust stains.
Q:What is the minimum joint width for application?
A:
To maintain flexibility, the minimum joint width should be 5mm, with a depth of 1/2 the width.
Q:Is a primer required before application?
A:
No, the sealant is primerless for most substrates, ensuring easy and direct application.
Q:What are the available packaging sizes?
A:
It is available in 310ml cartridges and 600ml sausages, with 20 pieces per carton.
Q:What is the curing rate of the product?
A:
The curing rate is at least 3 mm per 24 hours under standard conditions.
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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