What substrates does the sealant adhere to?

It adheres well to glass, aluminum, aluminum alloy, stainless steel, and galvanized steel.

Does the product support OEM customization?

Yes, OEM services are acceptable for this polysulfide sealant.

2-Part Polysulfide Sealant Reliable Two-Part Polysulphide Sealant for Long-Lasting Glass Sealing

Name: 2-Part Polysulfide Sealant Reliable Two-Part Polysulphide Sealant for Long-Lasting Glass Sealing
Brand: KAIFENG HITAKOL BUILDING MATERIAL CO., LTD.
SKU: 773477542

Henan, ChinaKAIFENG HITAKOL BUILDING MATERIAL CO., LTD.

US$0.10-9.90

1 Kit

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

Construction, Insulating Glass Units

Bonding Function

Insulated Glass Secondary Sealant

Model NO.

JS903

Composition

Base + Curing Agent

OEM

Acceptable

Classification

Room Curing

Promoter Composition

Curing Agent

Formula

Mixture

Main Agent Composition

Polysulfide Based

Characteristic

Solvent Free

Specification

200L drums + 20L pails

Trademark

HITAKOL

Origin

China

HS Code

3214109000

Production Capacity

500 Kits/Day

Key features

Excellent Chemical Resistance: Resists oil, solvents, and chemicals to prevent seal failure and ensure long-term protection.

Strong Adhesion to Multiple Substrates: Bonding capability for glass, aluminum, stainless steel, and galvanized steel surfaces.

Low Permeability for Warm-Edge Systems: Suitable for non-rigid warm-edge spacer systems like TPS due to low solvent permeability.

Solvent-Free Formula: Environmentally friendly two-part polysulfide sealant with no harmful solvent emissions.

ISO Quality Certified: Manufactured under strict ISO9001 and ISO14001 management system requirements.

Versatile Application Methods: Compatible with both automatic mechanical lines and manual production operations.

Long Storage Life: 12 months shelf life when stored in cool, dry, and ventilated conditions.

Flexible Packaging Options: Available in various Part A and Part B ratios including 300kg, 30kg, and 4kg barrels.

Company profile

KAIFENG HITAKOL BUILDING MATERIAL CO., LTD.

Henan, China

Business Type: Manufacturer/FactoryExport Year: 2015-09-15Nearest Port: Shanghai portAverage Response Time: ≤5.46hTerms 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.