What is the curing mechanism of Surtek 3358?

It is a one-component, moisture-curable polyurethane adhesive that cures by reacting with moisture in the air.

Widely Used Polyurethane (Surtek 3358) with High Viscosity and Easy to Apply

Name: Widely Used Polyurethane (Surtek 3358) with High Viscosity and Easy to Apply
Brand: Beijing Comens New Materials Co., Ltd.
SKU: 626201314

Beijing, ChinaBeijing Comens New Materials Co., Ltd.

US$1.50-3.00

1,000 Pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Application

Automobile

Bonding Function

Structural Adhesive

Model NO.

Surtek 3358

Color

Black

Composition

Organic Material

Morphology

Black Paste

Density

1.25±0.05 Kg/L

Cure Mechanism

Moisture-Curing

Non-Sag Properties

Good

Shore a Hardness

~ 60

Shear Strength

≥ 4 N/mm^2

Tensile Strength

≥ 7 N/mm^2

Elongation at Break

≥ 250%

Tear Strength

≥ 10 N/mm

Tack-Free Time (23 ℃ , 50% Rh)

10~20 Min

Rate of Cure (23 ℃, 50% Rh)

≥ 4 mm/24hrs

Material

Polyurethane

Classification

Room Curing

Promoter Composition

Complexing Agent

Main Agent Composition

Polyurethane Prepolymer

Characteristic

High Viscosity, High Shear Strength, Fast Cure

Transport Package

310ml Cartridge, 400ml, 600ml Sausage

Specification

SGS

Trademark

Surtek

Origin

China

HS Code

3506100090

Production Capacity

72000000PCS/Year

Key features

High Bonding Strength: Provides strong structural adhesion for windscreen fixing and replacement without primer.

Fast Cure Speed: Cures quickly with moisture in the air, achieving ~3.5mm cure rate per 24 hours.

Non-Sag Formula: Easy to apply on vertical surfaces without sagging due to high viscosity and non-sag properties.

Weather & Vibration Resistance: Offers excellent resistance to weather, vibration, and fatigue for long-term durability.

Certified Quality: Manufactured under ISO9001, ISO14001, and TS16949 standards for automotive safety.

OEM/ODM Customization: Supports full customization, minor customization, and flexible options from samples or designs.

Solvent-Free Safety: One-component, moisture-curable, and solvent-free polyurethane adhesive for safe application.

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: ≤10.80h

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong technical support and R&D capabilities with the ability to provide various levels of customization and ODM services. Their production capability is supported by a valid contract system and in-stock service capacity. While the supplier lacks overseas warehouses and showrooms, they participate in international trade shows and offer training in several countries. Financial credibility is indicated by their OEM services for popular brands and a recent national award. Quality assurance is robust, with clear procedures for customer complaints and traceability.

Supplier typeThe supplier is a combined type company involved in the production and sales of adhesives, coatings, inks, building materials, and electronic equipment.

After-Sales capabilityThe supplier has clear procedures for handling customer complaints and offers training services overseas.

Financial creditThe supplier provides OEM services for popular brands and has received a national science and technology progress award.

R&D capabilityThe supplier has strong R&D capabilities with new products developed in the past year, and offers ODM services and SDK availability.

Production capacityThe supplier has a valid contract system, in-stock service capacity, but lacks overseas warehouses and showrooms.

Customization capabilityThe supplier offers extensive customization options, including full and flexible customization.