What is the lead time for orders?

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

What payment terms are accepted?

We accept T/T, LC, D/P, PayPal, Western Union, and Small-amount payment.

Polyurethane & Polysulfide Sealant - One & Two-Component Series for Infrastructure

Name: Polyurethane & Polysulfide Sealant - One & Two-Component Series for Infrastructure
Brand: Hengshui Guoheng Rubber and Plastic Products Co., Ltd.
SKU: 2150894592

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

US$33.00-60.00

10 Carton / Pail

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Response Within 48 Hours

Certification

CCC, CE, ISO, RoHS

Model NO.

PU & PS Sealant Series

Material

Polyurethane, Polysulfide

Usage Method

Sealant Gun.Spatula.Mixing Stick

One-Component Packaging

750g/Cartridge, 20 Tubes/Carton

Two-Component Packaging

25kg/Pail/Carton

Color

White, Black, Gray

Application Scope

Concrete Joints, Bridge Expansion Joints, Building

Product Features

Flexible, Weather-Resistant, Strong Adhesion

Type

Waterproofing Material

Transport Package

Standard Transportation Packaging or Customized

Specification

Polyurethane / Polysulfide

Trademark

mingheng

Origin

Hebei, China

Key features

Flexible & Weather-Resistant: Features strong adhesion, high elastic recovery, and resistance to weathering for durable sealing.

Multi-Type Options: Available in one-component (easy use) and two-component (high durability) polyurethane or polysulfide.

Wide Application Scope: Ideal for concrete joints, bridge expansion gaps, and chemical plant environments requiring oil resistance.

Certified Quality: Complies with CCC, CE, ISO, and RoHS standards with 100% finished product inspection.

Customizable Solutions: Formulation and packaging can be adjusted to match specific project requirements and samples.

Fast After-Sales Support: Provides response within 48 hours for technical inquiries and support needs.

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: ≤0.31h

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:Is there a quality guarantee for the products?

Yes. We provide a quality guarantee for our finished products. Strict control standards are implemented at every stage, from raw material procurement to manufacturing and final inspection before shipment, to ensure product performance meets technical specifications.

Q:What management system certifications does your company hold?

Our company has established and maintains integrated management systems, and is certified to Quality Management System (e.g., ISO 9001), Environmental Management System (e.g., ISO 14001), and Occupational Health & Safety Management System (e.g., ISO 45001) standards.

Q:What is the difference between one-component and two-component sealants?

One-component sealants are easy to apply and ready to use, suitable for general building joints. Two-component sealants provide stable performance after curing and are ideal for areas with greater movement and higher durability requirements.

Q:Which material is better for chemical environments?

Polysulfide type sealants are recommended for chemical plants and wastewater treatment because they offer better resistance to oils and solvents compared to polyurethane.

Q:Can the product specifications be customized?

Yes, specifications can be customized based on project requirements. The formulation or process can be adjusted to match project-specific needs, and customization options include samples, designs, and flexible adjustments.