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One Component Poliuretano PU Sealant Adhesive for Construction Joint Lejell210
US$1.47
500-2,999 Pieces
US$1.45
3,000-9,999 Pieces
US$1.43
10,000+ Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableApplication
Construction, Woodworking, ConstructionBonding Function
Moisture Curing AdhesiveModel NO.
Lejell210Color
BlackMorphology
SolventMaterial
PolyurethaneClassification
Hot MeltMain Agent Composition
Polyurethane ElastomerCharacteristic
WaterproofCAS No.
Refer to MSDSOrigin
ChinaProduction Capacity
20000 Tons/YearKey features
Moisture Curing Technology: One-component polyurethane sealant cures via moisture for strong bonding.
High Elastic Recovery: Elastic recovery rate is at least 70% for durable joint sealing.
Wide Temperature Resistance: Operates effectively in temperatures ranging from -40 to 90 degrees Celsius.
Superior Elongation: Elongation at break reaches up to 600% for flexible joint movement.
Fast Touch Dry Time: Surface dries to touch within 60 to 180 minutes for quick handling.
Waterproof Performance: Provides reliable waterproof protection for construction joints.
OEM and ODM Services: Full customization available including samples, designs, and flexible options.
Top Manufacturer Status: PUSTAR is a top 5 polyurethane sealant manufacturer in China with two factories.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2008-06-11 CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤24h
AI-Powered supplier vetting
SummaryGUANGDONG PUSTAR MATERIAL TECHNOLOGY CO., LTD. is identified as a professional technical supplier offering sealant and related chemical, building-material, and technical services. It provides customization, ODM, and OEM services, and reports quality assurance, material traceability, complaint-handling procedures, and corrective-action procedures. It has in-stock capability and stated lead times within 15 working days in both peak and off-seasons. However, it does not provide 3D software design, has no overseas warehouse, showroom, agent, or branch, and has not participated in offline trade shows. No valid manufacturing-capacity contract with its associated subcontractor is reported. The supplier reported no new products in the past year and has no available SDK. Audit information identifies TÜV Rheinland, with a report validity period from February 6, 2026 to February 5, 2027, but the provided result value is not interpretable as a pass or certification conclusion. Financial records are indicated for...
Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its stated business scope includes production and sales of non-licensed chemical products, building materials, high-performance sealing materials, and technical services; its primary product is sealant.
After-Sales capabilityThe supplier has in-stock service capability and documented procedures and records for handling customer complaints, corrective and preventive actions, and quality assurance. However, it has no overseas warehouse, showroom, agent, or branch, limiting the evidenced overseas service infrastructure.
R&D capabilityThe supplier provides ODM services and has R&D capability for customization, but it reported no new products during the past year and has no available SDK. These explicit limitations prevent a positive assessment of product innovation capability.
Production capacityThe supplier reports in-stock capability, lead times within 15 working days in both peak and off-seasons, and a business scope covering chemical products, building materials, sealants, and technical services. Nevertheless, it has no valid contract with its associated subcontractor for manufacturing capacity, creating a stated production-governance deficiency.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, demonstrating broad evidenced customization capability.
Client casesThe supplier explicitly reports OEM service for well-known brands, which provides evidence of branded-customer experience. No customer names, project details, product volumes, or independently verifiable case documentation are provided.
Product Q&A
Q:Are you a manufacturer?
A:
Yes. Our company-PUSTAR, is top 5 polyurethane sealant manufacturer in China. We have Two factories in China-one in Dongguan city and one in Huizhou city, Guangdong province.
Q:How long can I get a quote?
A:
The quotation can be provided not longer than 24 hours on condition that we know all detailed require- ments.
Q:Do you accept Private Label!?
A:
Yes. We can do OEM for customers.
Q:Can I get a sample before order?
A:
Of course. Generally, we provide 1-5 pieces free samples for quality testing and the courier fee be born by customers. Thank you for your understanding.
Q:Do you have MOQ?
A:
Yes, Generally, MOQ is 3000pcs.
Send Inquiry
*To:
GUANGDONG PUSTAR MATERIAL TECHNOLOGY CO., LTD.
GUANGDONG PUSTAR MATERIAL TECHNOLOGY CO., LTD.*Content:
Supplier replies will be sent to your registered email
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