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Low-Alkali CSA Cement Expansion Compound Expansive Grout Powder for Construction

Name: Low-Alkali CSA Cement Expansion Compound Expansive Grout Powder for Construction
Brand: Shandong Jufu Chemical Technology Co., Ltd.
SKU: 2114168392

Shandong, ChinaShandong Jufu Chemical Technology Co., Ltd.

US$200.00-280.00

3 Tons

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

Application

Building Materials, Concrete Admixtures, Mortar, Plasterboard

Chemical Composition

Inorganic Expansion Agent

Color

Gray

Function

Reduce Shrinkage

Reaction Temperature

Normal Temperature

Storage Condition

Cool Place, Dry Place

Type

Calcium Sulphoaluminate and Cao

Transport Package

Woven Bag

Specification

40kg/bag

Trademark

JUFU

Origin

China

HS Code

3824409000

Production Capacity

2000 Ton Per Month

Key features

Low Alkalinity: R2O content less than 0.3%, effectively avoiding alkali-aggregate reaction in concrete.

High Expansion Capacity: Normal dosage is 6-8% by weight of ordinary cement, lower than other additives.

Stable Expansion Stage: Expansion stabilizes within 14 days, ensuring concrete ultimate strength is not affected.

Customizable Packaging: Standard 40kg/bag with waterproof packaging; specifications can be customized.

OEM/ODM Support: Full customization, minor customization, and flexible customization options available.

ISO Certified Manufacturer: Certified under ISO9001:2015, ISO45000:2018, and ISO14001 standards.

Fast Delivery: Production and shipping typically take 7-10 working days depending on quantity.

Free Sample Available: Small amount of samples provided for free upon request for quality verification.

Company profile

Importers and ExportersR&D CapabilitiesManagement CertificationStandardized quality control

Shandong Jufu Chemical Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2009-09-01 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is identified as a limited company with a combined company type and offers chemical additives, concrete admixtures, mortar additives, superplasticizers, retarders, dispersants, and defoamers. It reports export activity for nine years, with exports representing 71%–90% of total sales, and serves multiple overseas markets. The supplier demonstrates broad customization and R&D/ODM capabilities, including new product activity during the past year, and provides OEM services for well-known brands. Service procedures, complaint handling, and corrective/preventive-action processes are documented and followed. However, it reports no overseas warehouses, showrooms, agents or branches, and no offline trade-show participation. Financial information is represented only by years, without sufficient evidence to assess credibility. Certification holdings, production scale, and named customer cases are not sufficiently documented.

Supplier typeThe supplier is described as a combined company and a limited company. Its stated product scope covers chemical additives and several construction-chemical categories, including concrete admixtures, mortar additives, superplasticizers, retarders, dispersants, and defoamers.

After-Sales capabilityThe supplier states that it regularly trains internal employees and provides practical solutions for product-use and after-sales concerns. It also reports written and followed procedures for customer complaints and corrective and preventive actions, supporting a documented after-sales process.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and offers OEM services for well-known brands. However, it has no available SDK and no ERP system integration; these limitations do not negate the stated R&D activity but indicate incomplete evidence of broader digital innovation infrastructure.

Production capacityThe supplier reports manufacturing capacity, identifies combined facilities including a Product Production Control Center and testing equipment, and uses written instructions that are uniformly followed for finished-product inspection. The slices do not quantify production capacity or output.

Customization capabilityBoth R&D and design-capability records list customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is explicit evidence of a broad customization offering.