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Waterproofing Silicon Caulking Concrete Polyurethane Expansion Joint PU Adhesive Sealant Building Sealing
US$1.30-3.00
1,000 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableApplication
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
High Modulus Performance: One-component moisture curable polyurethane sealant with excellent strength and elasticity.
Non-Sagging Formula: Maintains shape in vertical joints without dripping or sagging during application.
Excellent Elasticity: Features elongation at break of 600% to accommodate joint movement effectively.
Versatile Substrate Adhesion: Primerless bonding to concrete, brick, wood, metal, and airfield pavements.
ISO Certified Quality: Manufactured in accordance with ISO9001 and ISO14001 quality management systems.
Flexible Customization: Offers full customization, minor customization, and options from samples or designs.
Fast Curing Rate: Cures at a rate of at least 3 mm per 24 hours for efficient project completion.
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 are the available color options?
A:
The sealant is available in Black, Grey, and White colors.
Q:Can this product be customized?
A:
Yes, we offer full customization, minor customization, and options based on samples or designs.
Q:What is the minimum joint width required?
A:
To maintain flexibility, the minimum joint width should be 5mm, with a depth of 1/2 the width.
Q:How should the surface be prepared before application?
A:
Surfaces must be clean, dry, and free of dust, oil, or loose layers. Concrete should be dried for 28 days after placement.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 Ton.
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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