What are the payment terms?

Payment terms include T/T and Alibaba pay.

Is the product suitable for highly alkaline substrates?

Yes, it offers high resistance to alkalis and is suitable for highly alkaline substrates.

Silway 7288: The Leading Concrete Water Repellent Solution

Name: Silway 7288: The Leading Concrete Water Repellent Solution
Brand: Hangzhou Silway New Material Technology Co., Ltd.
SKU: 2113156585

Zhejiang, ChinaHangzhou Silway New Material Technology Co., Ltd.

US$1.00-10.00

250 kg

Sample price:US$5.00/kg.Request sample

Product profile

Customization

Available

Type

Water Repellent Admixture

Appearance

Colorless

Model NO.

Silway 7288

Odor

Odorless

Solubility in Water

Insoluble

pH

After-sales Service

According to Customer Requirements

Transport Package

200L or 1000L

Specification

200L drum, IBC

Trademark

Silway

Origin

China

HS Code

3910000000

Production Capacity

1000t/a

Key features

High Alkali Resistance: Provides excellent protection against alkaline environments in construction materials.

Deep Penetration: Ensures effective water repellency deep within porous mineral substrates.

Tack-Free Drying: Dries quickly without leaving a sticky residue on the surface.

Works on Damp Substrates: Effective application even when the substrate is not completely dry.

High Water Vapor Permeability: Allows moisture to escape without clogging pores or capillaries.

Solventless Formula: Based on silane and siloxane concentrate without harmful solvents.

Rapid Water Repellency: Develops water-repellent properties quickly after application.

Customized After-Sales: After-sales service is tailored according to specific customer requirements.

Company profile

Hangzhou Silway New Material Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-01-01Nearest Port: SHANGHAIAverage Response Time: ≤3.64hTerms of Payment: T/T, Alibaba payInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DAP, CIP

AI-Powered supplier vetting

SummaryHangzhou Silway New Material Technology Co., Ltd. is identified as a China-based limited company operating as both a trading company and manufacturer/factory, with chemical products focused on silicone additives, water repellents, release agents, antifoams, and related agricultural and industrial applications. It reports three production lines and annual productivity of 1,000 tons each for silicone adjuvants and water repellents. The supplier states that it has exported since 2017, derives 51%–70% of sales from exports, and holds self-managed import/export rights. Its stated R&D engineer experience and quality-control staffing are each below five, while its descriptions emphasize technological innovation and internal management. No certifications, after-sales capabilities, customization services, or detailed customer case studies are provided. Trade records show one transaction associated with each of two buyers, but these records are limited and do not establish broad customer performance.

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, while another record classifies it as a trading company. It is a limited company based in Hangzhou, Zhejiang, China, and operates in chemical-related trade.

R&D capabilityThe supplier explicitly states a long-term commitment to silicone innovation, science and technology, technological innovation, and improving market competitiveness. However, the reported total experience of R&D engineers is below five, and no patents, laboratories, or developed-project evidence is provided.

Production capacityThe supplier reports three production lines and annual productivity of 1,000 tons for silicone adjuvants plus 1,000 tons for water repellents. These stated production resources and capacities provide explicit evidence of manufacturing capability.

Client casesTwo trade records associate the supplier with one buyer in Uzbekistan and one buyer in Vietnam, with one transaction recorded for each. These entries provide limited evidence of customer activity but do not establish a broad, documented customer portfolio or successful case history.