What is the lead time for production?

The average lead time is within 15 workdays for both peak season and off-season.

What is the recommended joint design for application?

The minimum joint width is 5mm, and the depth should be half of the width. Use back lining to assure movement capability.

Waterproofing Modulus Single Component Moisture Curable Polyurethane Sealant Building Sealing

Name: Waterproofing Modulus Single Component Moisture Curable Polyurethane Sealant Building Sealing
Brand: Beijing Comens New Materials Co., Ltd.
SKU: 625952964

Beijing, ChinaBeijing Comens New Materials Co., Ltd.

US$1.30-3.00

1,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

Construction

Bonding Function

Structural Adhesive

Model NO.

Surtek 3511HV

Color

Black / Grey /White

Morphology

Uniform Paste

Non-Sag Properties

Good

Density

1.35 ± 0.05 Kg/L

Tace-Free Time

~ 50 Min

Curing Rate

≥ 3 mm/24h

Shore a Hardness

~ 35

Tensile Strength

≥ 2 MPa

Elongation at Break

≥ 600%

Tear Strength

≥ 6 MPa

Application Temperature

≥ - 5 ℃

Uses

Construction Joint Sealing

Colour

Black, Grey, White

Elasticity

Good

Usos

Sellado Y Calafateo

Elasticidad

Buena

Thixotropy

Good

Material

Polyurethane

Classification

Room Curing

Transport Package

310ml Cartridge, 600ml Sausage, 200L Drum

Specification

ISO9001, ISO14001

Trademark

Surtek

Origin

China

HS Code

3506100090

Production Capacity

72000000PCS/Year

Key features

Non-Sagging Formula: Uniform paste morphology ensures no sagging during vertical or overhead application.

One-Component Convenience: Moisture curable single component design eliminates the need for mixing or primers.

Strong Adhesion: Primerless bonding to concrete, brick, wood, metal, and other common substrates.

Certified Quality: Manufactured in accordance with ISO9001 and ISO14001 quality management systems.

Flexible Customization: Supports full customization, minor customization, and customization from samples/designs.

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: ≤15h

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.

Product Q&A

Q:What is the curing mechanism of this sealant?

It is a one-component moisture curable polyurethane sealant that cures upon exposure to atmospheric humidity.

Q:What substrates can this sealant be applied to?

It offers good adhesion to a wide range of substrates including concrete, brick, wood, metal, and airfield pavements without requiring a primer for most materials.

Q:What is the minimum order quantity?

The minimum order quantity is 1 Ton.

Q:Is customization available for this product?

Yes, we offer full customization, minor customization, customization from samples, and customization from designs.

Q:What are the payment terms?

We accept T/T (Telegraphic Transfer) and LC (Letter of Credit) as terms of payment.