What is the minimum order quantity?

The minimum order quantity is 1000 pieces.

What is the curing speed of the sealant?

The curing speed is between 3 to 5 mm per day.

Is the product safe after curing?

Yes, the product is innocuous after curing completely, but should be avoided before setting.

(PU) Polyurethane Sealant for Auto Glass Bonding and Sealing

Name: (PU) Polyurethane Sealant for Auto Glass Bonding and Sealing
Brand: GUANGDONG PUSTAR MATERIAL TECHNOLOGY CO., LTD.
SKU: 752048055

Guangdong, ChinaGUANGDONG PUSTAR MATERIAL TECHNOLOGY CO., LTD.

Negotiable

3,000 Pieces

Product profile

Customization

Available

Application

Automobile

Bonding Function

Instant Adhesive

Model NO.

renz20

Color

Black

Composition

Inorganic Material

Morphology

Solvent

20 Pices a Carton

Two Cartons in a Big Carton

Material

Polyurethane

Classification

Room Curing

Main Agent Composition

Natural Polymer

Characteristic

Waterproof

Promoter Composition

Curing Agent

Transport Package

310ml 400ml 600ml

Specification

ISO/TS 16949: 2002

Trademark

PUSTAR

Origin

Dongguan, China

HS Code

3506100090

Production Capacity

Million Tons Per Year

Key features

Instant Adhesive Bonding: Provides instant adhesive function for automobile glass bonding and sealing applications.

Safe Drive Away Time: Enables safe drive away in as little as two hours on vehicles equipped with airbags.

No Primer Required: Eliminates the need for primer when applying directly to glass surfaces.

High Tensile Strength: Offers high tensile strength of at least 5.0 Mpa after curing for durable structural bonding.

Excellent Extrudability: Features flexible, durable, and excellent extrudability of 60 g/min for easy application.

Weathering Resistant: Forms a durable elastomer with excellent water and aging resistance.

OEM and ODM Services: Supports full customization, minor customization, and flexible customization from samples or designs.

ISO/TS 16949 Certified: Manufactured in strict accordance with ISO/TS 16949: 2002 quality standards.

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.