What is the shelf life or working time after mixing?

The prepared product should be used up within 3 hours.

What standards does this product meet?

It meets the standard JC/T483-2006 and is manufactured according to ISO 9001/14001.

What is the elastic recovery rate?

The elastic recovery rate is at least 70%.

Versatile Two-Part Polysulphide Sealant for Construction and Repair Superior Adhesion and Flexibility

Name: Versatile Two-Part Polysulphide Sealant for Construction and Repair Superior Adhesion and Flexibility
Brand: KAIFENG HITAKOL BUILDING MATERIAL CO., LTD.
SKU: 773464362

Henan, ChinaKAIFENG HITAKOL BUILDING MATERIAL CO., LTD.

US$0.10-12.00

1 kg

Product profile

Customization

Available

Application

Construction

Bonding Function

Underwater Adhesive

Model NO.

T260

Morphology

Water Emulsion

Material

Liquid Polysulfide Rubber

Classification

Room Curing

Main Agent Composition

Rubber

Characteristic

Waterproof

Origin

China

HS Code

3214109000

Key features

Superior Adhesion: Excellent bonding with concrete and long-term performance in submerged environments.

High Elasticity: Features good elasticity and recovery performance for flexible sealing applications.

Waterproof & Air-Tight: Provides excellent waterproof and air-tight sealing for underground and water projects.

Age & Abrasion Resistance: Resistant to aging and abrasion, ensuring long durability in harsh conditions.

ISO 9001/14001 Certified: Manufactured under strict ISO quality assurance and Responsible Care Program standards.

Versatile Applications: Ideal for water storage, sewage, underground engineering, and large-scale water conservancy projects.

Fast Curing: Achieves full properties within 28 days with tack-free time of 24 hours or less.

High Extrudability: Extrudability of 80mm or more ensures easy application and smooth leveling.

Company profile

KAIFENG HITAKOL BUILDING MATERIAL CO., LTD.

Henan, China

Business Type: Manufacturer/FactoryExport Year: 2015-09-15Nearest Port: Shanghai portAverage Response Time: ≤5.74hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryKAIFENG HITAKOL BUILDING MATERIAL CO., LTD. is identified as a China-based limited company and manufacturer/factory in Kaifeng, Henan, with products focused on silicone, polymer, resin, and sealant materials. The supplier reports ISO 9001 and ISO 14001 certifications, more than 10 production lines, 50 years of combined R&D engineer experience, and 11–20 quality control staff. It has exported since 2015 and reports that exports account for 51%–70% of total sales, with both agency and self-operated export methods. The available evidence supports strengths in certification, production resources, export experience, product development, and customization responsiveness. However, after-sales service processes, financial credibility, and established customer-case depth are not sufficiently documented. Trade records show limited identified transactions, involving buyers in Uzbekistan and Brazil.

Supplier typeThe supplier is described as both a trade company and a manufacturer/factory. It is a limited company located in Kaifeng, Henan, China, with a dedicated factory address in the Eco-Tech Development Zone.

CertificationsThe supplier reports holding ISO 9001 and ISO 14001 management-system certifications. These explicitly indicate documented quality-management and environmental-management credentials, although no certificate numbers, issue dates, or scopes are provided.

R&D capabilityThe supplier reports 50 years of total R&D engineer experience and describes continuous raw-material and finished-product testing, product improvement, and new-technology development. These are explicit indicators of R&D and innovation activity.

Production capacityThe supplier offers a broad range of silicone polymers, MS polymers, epoxy resins, silicone fluids, sealants, and gasket makers. It reports more than 10 production lines and 11–20 quality-control staff, supporting substantial production and quality-control resources.

Customization capabilityThe supplier explicitly states that it develops products suited to customers’ actual needs and uses customer feedback in product development. Its reported testing, project tracking, and product-improvement practices further support customization responsiveness.