What is the lead time when we place order?

About one week if we have stock. If there is no stock, the lead time will be around 10 to 20 days in normal times.

Do you have Safety Certificate or Report for Transportation of Goods?

Yes. All of our products are approved by 3rd Party with Safety Certificate for Transportation. If one product belongs to IMDG chemicals, all necessary docs and certificate is available to ensure exporting overseas.

Damp Roofing Agent Silicone Waterproof Agent Potassium Methyl Siliconate

Name: Damp Roofing Agent Silicone Waterproof Agent Potassium Methyl Siliconate
Brand: Jiangshan Sunoit Performance Material Science Co., Ltd.
SKU: 2099370685

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

Negotiable

1,350 kg

Sample price:US$3.00/kg.Request sample

Product profile

Customization

Available

CAS No.

31795-24-1

Formula

CH3sio3K3

Model NO.

SiFS-16

Certification

REACH

Environmental Protection

Yes

Function

Waterproof

Appearance

Liquid

Color

Colorless to Pale Yellow Transparent

Type

Siliconate

Solid Content

Approx Wt.52%

pH

Solvent

Water

Transport Package

250kg/Drum, 1350kg/IBC

Specification

52% Active Content

Trademark

SUNOIT

Origin

China

HS Code

39100000

Production Capacity

1000mt

Key features

Fast Curing Action: Forms water-resistant substance and combines with masonry surface within 24 hours.

Natural Appearance Preservation: Colorless to pale yellow transparent liquid that preserves the natural look of substrate.

Versatile Application: Ideal for porous materials like bricks, roof tiles, aerated concrete, and gypsum boards.

Breathable Waterproofing: Creates a thin resin film that prevents liquid water penetration while allowing breathability.

High Solid Content: Contains approximately 52% solid content for effective water repellency.

REACH Certified: Product meets EU REACH environmental protection standards for safety.

Customized Solutions: Flexible to offer specialized products based on specific customer applications.

Global Shipping Support: Available via express, air, sea, road, and railway with multiple incoterms.

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: ≤5.55hTerms 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.