Can SiFS-290 be used as a primer?

Yes, it is suitable as a primer for exterior paints and for impregnating mineral and alkaline substrates.

What is the active content of SiFS-290?

The product has an active content of 100%.

What solvents can be used for dilution?

It can be diluted with organic solvents such as alcohol, hydrocarbons, or petroleum.

Solventless Silicone Resin Based Long Life Span Mansory Water Repellent Sifs-290

Name: Solventless Silicone Resin Based Long Life Span Mansory Water Repellent Sifs-290
Brand: Jiangshan Sunoit Performance Material Science Co., Ltd.
SKU: 763438832

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

US$9.00-10.00

200 kg

Product profile

Customization

Available

Environmental Protection

Yes

Appearance

Liquid

Model NO.

SiFS-290

Key Application 1

Brickwork

Key Application 2

All Kinds of Concrete

Key Application 3

Cement Fiberboards

Key Application 4

Mineral Plasters

Specification

100% active content

Trademark

SiFS-290

Origin

China

HS Code

39100000

Production Capacity

1000mt

Key features

Deep Penetration Protection: Penetrates 3-10mm deep into substrates to form lasting waterproofing layer.

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

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

High Alkali Resistance: Effectively resists alkaline environments in mineral construction materials.

100% Active Content: Solvent-free formula with 100% active content for maximum efficiency.

Versatile Application Methods: Can be applied via spray or brush with adjustable dosage.

Dilutable Formula: Dilutable with alcohol, hydrocarbons, or petroleum at 1:12 ratio.

Diverse Packaging Options: Available in 25L pails, 200L drums, and 1000L IBC totes.

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: ≤10.04hTerms 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.

Product Q&A

Q:What substrates is SiFS-290 suitable for?

It is suitable for absorbent, porous, mineral construction materials such as brickwork, concrete, aerated concrete, cement fiber boards, mineral plasters, and natural stone.

Q:How should SiFS-290 be applied?

Clean and dry the substrate first. Dilute with organic solvent at a 1:12 ratio, then apply via spray or brush. Recommended dosage is 5L/m2, but adjust based on the substrate.

Q:What is the penetration depth of this product?

The product offers good penetration with a depth ranging from 3mm to 10mm into the building substrate.

Q:Does the product allow the substrate to breathe?

Yes, it retains a very high degree of water vapor permeability since neither pores nor capillaries are clogged.

Q:What are the available packaging options?

It is available in 25L plastic pails (20KG net weight), 200L drums (180KG net weight), and 1000L IBC totes (900KG net weight).