How does the product achieve waterproofing?

It reacts with moisture to form a thin resin film that is hydrophobic yet breathable.

Silicone Water Repellent for Cement Mortar Noon-Toxic Low VOA Long Waterproof Life

Name: Silicone Water Repellent for Cement Mortar Noon-Toxic Low VOA Long Waterproof Life
Brand: Jiangshan Sunoit Performance Material Science Co., Ltd.
SKU: 1942576742

Zhejiang, ChinaJiangshan Sunoit Performance Material Science Co., Ltd.

US$9.00-10.00

200 kg

Product profile

Customization

Available

CAS No.

70131-67-8

Environmental Protection

Yes

Model NO.

SiFS-290

Function

Waterproof

Appearance

Liquid

Color

Colorless to Light Yellow

Key Application 1

Brickwork

Key Application 2

All Kinds of Concrete

Key Application 3

Cement Fiberboards

Key Application 4

Mineral Plasters

Transport Package

IBC or Drums

Specification

100% active content

Trademark

SiFS-290

Origin

China

HS Code

391000000

Production Capacity

1000mt

Key features

Deep Penetration: Penetrates 3-10mm into substrates to form a lasting waterproof layer.

Breathable Protection: Retains high water vapor permeability without clogging pores or capillaries.

Universal Compatibility: Suitable for brickwork, concrete, cement fiberboards, and mineral plasters.

High Alkali Resistance: Provides extremely effective protection against alkali in mineral substrates.

Versatile Packaging: Available in 25L pails, 200L drums, and 1000L IBC totes for bulk needs.

Company profile

Jiangshan Sunoit Performance Material Science Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-12-01Nearest Port: Shanghai, NingboAverage Response Time: ≤7.54hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, CIP, FCA

AI-Powered supplier vetting

SummaryJiangshan Sunoit Performance Material Science Co., Ltd. is identified as a China-based private company operating across manufacturing, trading, and research and development in specialty chemicals. It reports eight production lines, specified annual capacities across silicone and fluorochemical products, and six to ten quality-control staff. The supplier states that it holds multiple management-system certifications and has 11–20 years of R&D engineering experience. Its products are exported to a broad range of global markets, with exports representing 51%–70% of total sales and self-operated import/export rights. Evidence supports production scale, product breadth, international trade capability, and technical development activity. However, the provided information does not sufficiently establish after-sales service performance, financial credibility, customization execution, or a substantial customer case history.

Supplier typeThe supplier is described as a trading company, manufacturer/factory, and technology-based company integrating production, trading, and R&D. It is privately owned, based in Zhejiang, China, and operates in chemicals, with reported cooperation with more than 20 OEM plants in China.

CertificationsThe supplier reports OHSAS/OHSMS 18001, TS 16949, ISO 14001, ISO 9001, and ISO 14064 certifications. These stated certifications indicate coverage of occupational health and safety, automotive quality, environmental management, quality management, and greenhouse-gas-related management systems.

R&D capabilityThe supplier describes itself as technology-based, maintains R&D activities with 11–20 years of total R&D engineer experience, and emphasizes innovation. It also reports developing systematic product lines and integrating production, trading, and R&D, providing direct evidence of technical development capability.

Production capacityThe supplier reports eight production lines and specified annual capacities of 10,000 tons of silicone oil, 3,000 tons of silicone emulsion, 1,000 tons of siliconate, 300 tons of silicone resins, and 200 tons of perfluoropolyether. Its stated integration of production with trading and R&D further supports an established manufacturing capability.