What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 Set.

What are the payment terms and lead times?

Payment terms include T/T, LC, D/P, PayPal, Western Union, and Small-amount payment. The average lead time is within 15 workdays for both peak and off-season periods.

One-Component Elastic Sealant, for Bridge Expansion Joints, Tunnel Linings & Culvert Joints

Name: One-Component Elastic Sealant, for Bridge Expansion Joints, Tunnel Linings & Culvert Joints
Brand: Hengshui Guoheng Rubber and Plastic Products Co., Ltd.
SKU: 2146911562

Hebei, ChinaHengshui Guoheng Rubber and Plastic Products Co., Ltd.

US$1.80-3.00

20 Pieces

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Response Within 48 Hours

Certification

CCC, CE, GMPC, ISO, RoHS

Model NO.

One-Component

Material

Polyurethane, Polysulfide

Usage Method

Caulkinggun

Color

White, Grey, Black

Weight

750g/Cartridge

Function

Waterproof Sealing and Caulking

Application Rang

Roads, Bridges, Airport Runways, etc.

Transport Package

Standard Transportation Packaging or Customized

Specification

Standard specifications or customization

Trademark

mingheng

Origin

Hebei, China

Key features

Ready-to-Use Formula: One-component design requires no mixing, ready to use immediately after opening.

High Elasticity & Adhesion: Polyurethane type offers excellent elasticity and strong adhesion to concrete substrates.

Chemical Resistance: Polysulfide type provides superior resistance to oils, solvents, and chemical exposure.

Versatile Applications: Ideal for bridge joints, tunnel linings, culverts, airport runways, and industrial floors.

Multi-Certification: Certified with CCC, CE, GMPC, ISO, and RoHS standards for quality assurance.

Flexible Customization: Available in White, Grey, Black colors; supports full customization from samples or designs.

100% Quality Inspection: Every finished product undergoes visual and functional inspection before shipment.

Fast Response Support: After-sales service guarantees a response within 48 hours for technical inquiries.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityFast DeliveryQuality Assurance

Hengshui Guoheng Rubber and Plastic Products Co., Ltd.

Hebei, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.35h

About Our Factory & Business Background

AddressMa Tian Village, Pengdu Township, Binhu New District, Hengshui, Hebei, China

Number of Employees13

Registered Capital101,660,000 RMB

Terms of PaymentT/T, LC, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CFR, CIF, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Set

Supply Chain Partners2

Our Production Capability & Technical Expertise

Main ProductsBridge Bearing, Waterstop, Bridge Expansionjoint, Water Swelling Waterstop, Bridge Expansion Joint, Anti-Seismic Flexible Pipeline, Sealant Glue, Custom Waterstop

Production Lines2

Production MachinesLathe, Drilling Machine, Lathe, CNC Lathe, CNC Milling, CNC Lathe, Vulcanizing machine, Mixing Machine

QA/QC inspectors2 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2015-08-30

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff6

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001

Product Q&A

Q:What management system certifications does your company hold?

The company has established and operates an integrated management system, certified for quality management (ISO 9001), environmental management (ISO 14001), and occupational health and safety management (ISO 45001).

Q:What is the quality assurance for the products?

We provide quality assurance for finished products. From raw material procurement and production process control to pre-shipment inspection, all steps are carried out in accordance with standards to ensure product performance meets technical specifications. Customization is available based on specific project requirements.

Q:What other products does your company offer besides sealants?

In addition to sealants, we also offer engineering materials including rubber waterstops, PVC waterstops, steel-reinforced waterstops, water-swelling waterstops, bridge bearings (pot, spherical, laminated rubber, etc.), and expansion joints (modular, rubber plate, etc.).

Q:What are the main differences between polyurethane and polysulfide sealants?

Polyurethane sealant provides good elasticity and adhesion to concrete, suitable for general construction. Polysulfide sealant offers better resistance to oils and solvents, making it suitable for chemical plants and wastewater treatment areas.

Q:Is customization available for color and weight?

Yes, customization is available. Colors include White, Grey, and Black. The standard weight is 750g per cartridge, but other specifications can be customized based on project requirements.