Does this product require a primer for application?

No, Surtek 3355 offers good adhesion without the need for a primer.

Commonly Used Polyurethane Adhesive Sealant Made in China Without Strange Smell

Name: Commonly Used Polyurethane Adhesive Sealant Made in China Without Strange Smell
Brand: Beijing Comens New Materials Co., Ltd.
SKU: 626054314

Beijing, ChinaBeijing Comens New Materials Co., Ltd.

US$1.20-2.80

1,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Polyurethane Adhesive for Windshield

Density

1.30±0.05 Kg/L

Model NO.

Surtek 3355

Tack-Free Time (23 ℃, 50% Rh)

20~60 Min

Rate of Cure (23 ℃, 50% Rh)

≥ 3 mm/24hrs

Shore a Hardness

60±5

Shear Strength

≥ 2 N/mm^2

Tensile Strength

≥ 5 N/mm^2

Elongation at Break

≥ 400%

Tear Strength

≥ 10 N/mm

Non-Sag Properties

Good

Shelf Life (Storage Below 25℃)

Cartridge:9 Months Sausage:6 Months

Advantage1

Non Sagging

Advantage2

Fast Cure

Advantage3

Support OEM and ODM

Advantage4

Without Primer

Advantage5

High Elasticity

Transport Package

Pallet/Carton/Box/Drum

Specification

310ml cartridge/400ml sausage/600ml sausage/200KG

Trademark

Surtek

Origin

China

HS Code

3506100090

Production Capacity

72000000PCS/Year

Key features

Non-Sagging Formula: Excellent non-sag properties ensure precise application on vertical surfaces like windshields.

Fast Curing Speed: Cures at a rate of approximately 3.5 mm per 24 hours upon exposure to atmospheric humidity.

No Primer Required: Provides good adhesion without the need for a separate primer, simplifying the bonding process.

OEM/ODM Support: Supports OEM and ODM services, allowing for customization from samples, designs, or full customization.

Weather Resistant: Resistant to aging and weathering, suitable for long-term outdoor vehicle applications.

One-Component Ease: Single-component formula that is easy to use and cures automatically with moisture.

Company profile

Importers and ExportersYears of Export ExperienceMulti-language PioneerExhibition Experience

Beijing Comens New Materials Co., Ltd.

Beijing, China

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: ≤11.84h

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.