What is the movement capability?

It is suitable for use on extension/compression movement capability of up to 25% of the original joint size.

Premium Mf889A Silicone Stone Weathering Sealant for Durable Protection

Name: Premium Mf889A Silicone Stone Weathering Sealant for Durable Protection
Brand: Zibo Chico International Co., Ltd.
SKU: 1923871632

Shandong, ChinaZibo Chico International Co., Ltd.

US$1.33

6,000-59,999 ml

US$1.26

60,000+ ml

Sample price:US$50.00/cartridge.Request sample

Product profile

Customization

Available

Capacity

600ml

Color

White

Model NO.

MF889A

Drying Time

24 Hours

Material

Composite Materials

Usage

Construction, Industrial

Type

Silicone Sealant

State

Fluid

Mildew Proof

Bonding Material

Glass

Seal Tape Kind

Organic Material

Seal Tape Usage

Architecture

After-Sales Service

24 Hours After-Sales Service

Transport Package

Sausage

Specification

592 ml / 20 pcs/carton

Trademark

SILANDE

Origin

China

HS Code

3506919010

Production Capacity

50000PCS/Years

Key features

High Elasticity: Accommodates joint movement capability of up to 25% of original size.

Strong Adhesion: Excellent bonding to stone, glass, metal, tiles, and anodized aluminum without primer.

Non-Corrosive Formula: Safe for porous materials like granite and marble; no pollution or corrosion.

Fast Curing: Cures at ambient temperature by reacting with air moisture; tack-free in 2.5 hours.

Versatile Application: Suitable for construction and industrial use on various substrates.

Certified Quality: Meets GB/T 23261 and ASTM C920 Type S, Grade NS, Class 25 standards.

Company profile

Zibo Chico International Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-04-02 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.18h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryZibo Chico International Co., Ltd. is identified as a China-based trading company established in 2015, with three employees and an address in Zibo, Shandong. Its profile covers glass and building-material products, including pads, sealants, spacer bars, machinery, and desiccants. The submitted information also describes a manufacturing site in Zhengzhou with more than 10 production lines, 50 quality-control staff, and stated output capacities, although these manufacturing details are not clearly reconciled with the company’s trading-company classification and small employee count. No supplier management-system certifications are reported. The company claims broad export coverage, 90% export sales, overseas agents or distributors, and order fulfillment within 15 working days in both peak and off-peak periods. R&D resources appear limited, with one year of R&D-engineer experience. Trade records show one transaction associated with Ukraine and one with Colombia in 2025; these records provide limited evidence...

Supplier typeThe supplier is explicitly classified as a Trading Company and is registered as a Limited Company in China. Its stated business identity is therefore primarily commercial/intermediary rather than directly identified as a manufacturer.

CertificationsSupplier management-system certification is explicitly reported as NIL. Although the company states that selected brands have certified quality and that certain sealants are approved by IFT Rosenheim, this does not establish that the supplier itself holds management-system certifications.

After-Sales capabilityThe supplier describes consultancy, transportation, and local service support, and states that it works through overseas agents or distributors in multiple countries. These statements indicate an available support network, but no specific warranty, repair, complaint-handling, or service-level details are provided.

Production capacityThe profile states more than 10 production lines, 50 quality-control staff, a 50.0 m² manufacturing plant, and output capacities for sponge, silicone sealant, and cork pads, with fulfillment within 15 working days in both peak and off-peak seasons. However, the manufacturing information is not clearly consistent with the stated trading-company classification and three total employees, so capability is evidenced but should be verified.

Product Q&A

Q:What is the curing time for MF889A?

It cures at ambient temperature by reaction with moisture in the air. Tack-free time is 2.5 hours, and full curing takes 7-14 days.

Q:Can this sealant be used on granite or marble?

Yes, it causes no corrosion or pollution to porous building materials such as granite and marble. However, avoid splashing uncured sealant on polished surfaces as it may leave a film.

Q:Is a primer required for application?

It provides excellent adhesion without primer. However, you must perform a bonding test to determine if a primer is required for specific substrates.

Q:What are the available colors?

The product is available in Black, Grey, and White.

Q:Can this be used as a structural glue?

No, this product is not allowed to be used as a structural glue. It is designed for weatherproofing and assembly, not structural load-bearing.