What standards does this product meet?

It meets or exceeds the requirements of JC/T 976 SR 50LM and ASTM D 5893 Type NS.

ASTM C920 Standard Passed Silicone Construction Sealant Ultra Low Modulus

Name: ASTM C920 Standard Passed Silicone Construction Sealant Ultra Low Modulus
Brand: KAIFENG HITAKOL BUILDING MATERIAL CO., LTD.
SKU: 765798982

Henan, ChinaKAIFENG HITAKOL BUILDING MATERIAL CO., LTD.

US$0.28-5.50

1 Pallet

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

Construction

Bonding Function

Building Joints Sealing

Model NO.

SR619

Color

Black, White, Grey, etc

Morphology

Viscous Paste

Material

Silicone

Classification

Room Curing

Formula

Mixture

Main Agent Composition

Siloxane

Characteristic

Ideal for Concrete Joints Seal

Transport Package

12 or 24 Cartridges Per Carton

Trademark

HITAKOL

Origin

China

HS Code

3506100010

Production Capacity

10000 Cartons/Day

Key features

Ultra Low Modulus & High Elasticity: Features 100% extension and 50% compression capability for superior joint movement.

Excellent Weathering Resistance: Virtually unaffected by sunlight, rain, snow, UV, and ozone exposure.

Unprimed Adhesion: Direct bonding to cement concrete without requiring a primer.

Customizable Colors: Available in Grey or other colors as required by the user.

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

Versatile Packaging: Supplied in 300ml, 590ml foil sausages, and 200L drum bulk options.

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.