What is the minimum order quantity?

The minimum order quantity is 1000 pieces.

How long does it take to produce an order?

The average lead time is within 15 workdays regardless of the season.

What is the Shore A hardness of the product?

The Shore A hardness ranges from 45 to 55.

Lejell 220 High Strength Construction Polyurethane Glue

Name: Lejell 220 High Strength Construction Polyurethane Glue
Brand: GUANGDONG PUSTAR MATERIAL TECHNOLOGY CO., LTD.
SKU: 911318505

Guangdong, ChinaGUANGDONG PUSTAR MATERIAL TECHNOLOGY CO., LTD.

US$1.53

100 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Construction

Bonding Function

Liquid Sealing Leak

Color

Grey

CAS No.

Reference to MSDS

Material

Polyurethane

Main Agent Composition

Polyurethane Elastomer

Characteristic

Weatherability

Promoter Composition

Curing Agent

Origin

China

Production Capacity

1000000

Key features

High Strength Construction Glue: Polyurethane sealant with 1.0 Mpa tensile strength and 700% elongation for durable bonding.

Excellent Weatherability: Resists extreme temperatures from -40 to 90 degrees Celsius with high elastic recovery.

Versatile Application: Ideal for waterproofing bridges, tunnels, drainage pipes, and sealing concrete or stone.

One-Component Formula: Easy to apply with excellent extrudability and no sagging properties.

Long Shelf Life: Maintains performance for at least 9 months under proper storage conditions.

OEM and ODM Services: Flexible customization options available including full and minor customization.

Fast Lead Time: Production completed within 15 workdays for both peak and off-peak seasons.

High Modulus Performance: Superior anti-water pressure performance suitable for high resistance areas.

Company profile

GUANGDONG PUSTAR MATERIAL TECHNOLOGY CO., LTD.

Guangdong, China

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.