Does the product require a primer for bonding?

No, it features excellent bonding performance without the need for a primer.

Hot-Sale Car Windscreen PU Sealant Adhesive Renz10

Name: Hot-Sale Car Windscreen PU Sealant Adhesive Renz10
Brand: GUANGDONG PUSTAR MATERIAL TECHNOLOGY CO., LTD.
SKU: 915502625

Guangdong, ChinaGUANGDONG PUSTAR MATERIAL TECHNOLOGY CO., LTD.

US$1.42

500-2,999 Pices

US$1.40

3,000-9,999 Pices

US$1.38

10,000+ Pices

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Automobile, Windscreen Sealant

Bonding Function

Windscreen Sealant

Model NO.

Renz10

Color

Black Homogeneous Paste

Composition

Polyurethane

Morphology

Homogeneous Paste

Product Name

Hot-Sale Car Windscreen PU Sealant Adhesive Renz1

Features

Excellent Adhesion Performance with Metal and Glas

Certificate

ISO9001 / Ios/Ts 16949/2009

Shelf Life

9 Months

OEM & ODM

Available

Free Sample

Available

Delivery Time

10-20 Days

CAS No.

Reference to MSDS

Material

Polyurethane

Classification

Room Curing

Main Agent Composition

Polyurethane Elastomer

Characteristic

Waterproof

Transport Package

20PCS/CTN

Specification

310ml/ 400ml /600ml

Trademark

PUSTAR

Origin

China

HS Code

32141090

Production Capacity

40000PCS/Day

Key features

Excellent Adhesion Performance: Superior bonding to metal and glass without requiring a primer.

Easy to Cut and Replace: Maintains excellent softness after curing for convenient replacement.

Non-Sagging Formula: Features excellent extrudability and thixotropy to prevent sagging.

Waterproof Protection: Provides reliable waterproof sealing for automotive windshields.

Fast Touch Dry: Achieves touch dry status within 10 to 30 minutes.

High Elongation: Offers up to 400% elongation at break for flexibility.

OEM and ODM Services: Full customization options available from samples or designs.

ISO Certified Quality: Manufactured under ISO9001 and IATF 16949:2009 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.