Is the product suitable for precast concrete applications?

Yes, it is ideal for ecological boxes, housing, railway, highway projects, bridges, tunnels, and various precast components.

What is the lead time for orders?

The average lead time is one month for both peak and off-peak seasons.

High Defoaming Oil Based Formwork Release Agent for Clean and Stain-Free Concrete

Name: High Defoaming Oil Based Formwork Release Agent for Clean and Stain-Free Concrete
Brand: Quanzhou Aosile Industrial Material Co., Ltd.
SKU: 2280388445

Fujian, ChinaQuanzhou Aosile Industrial Material Co., Ltd.

US$2.25

800-4,999 kg

US$2.14

5,000-9,999 kg

US$2.05

10,000+ kg

Product specifications

KG

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

CAS No.

110152-61-9, 76230-27-8, 8007-43-0

Appearance

Liquid

Model NO.

AS-986-8

Usage

Concrete Release Oil

Color

Yellow

pH

7-8

Dilution

1:10-15

Effective Content

55%

Type

Oil Based

Compatible Mold

Steel, Iron, Timber, Aluminum, Plastic-Steelmolds

Application

Concrete Precast, Construction

Feature 1

Easy Demolding

Feature 2

High Defoaming

Feature 3

Good Resistance

Feature 4

Smooth Surface

Transport Package

Barrel

Specification

20kg, 50kg/barrel, 200kg/barrel, 1000kg/barrel

Trademark

Aosile or Customize

Origin

China

HS Code

3403990000

Production Capacity

50000

Key features

High Defoaming Performance: Ensures smooth, glossy surfaces free of pinholes, bubbles, or stains.

Wide Mold Compatibility: Suitable for steel, aluminum, iron, wood, and plastic molds.

Eco-Friendly Formula: Non-toxic, odorless, solvent-free, and non-corrosive for safe use.

Excellent Release Power: Strong separation ability prevents sticking for clean demolding.

Environment Resistance: Maintains effectiveness in humid or warm environments.

Customizable Trademark: Trademark available as Aosile or customized per client request.

Long Shelf Life: 3 years shelf life when stored in cool, ventilated, dry places.

Company profile

Self-brandedHigh Repeat Buyers ChoiceExperienced TeamPatents Awarded

Quanzhou Aosile Industrial Material Co., Ltd.

Fujian, China

Business Type: Manufacturer/FactoryExport Year: 2025-06-26Nearest Port: XiamenAverage Response Time: ≤2.76hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CIF, CFR, DDP, DAP

AI-Powered supplier vetting

SummaryAOSILE is identified as a limited company with combined company type, producing and selling chemical products, building materials, and melt-blown fabrics, with offered products including building materials and rubber and plastic auxiliaries. The supplier reports quality assurance, a dedicated R&D team of more than 50 professionals, sample-based customization, and claimed use of products by more than 3,000 clients and multiple infrastructure projects. However, important controls are weak or undocumented: there is no approved-supplier list, no written corrective-action or complaint-handling procedures, no available R&D audit documentation, and finished-product inspections have instructions but no written records. Only one quality assurance/control inspector is reported. Exporting began less than one year ago, while overseas warehousing and showroom capabilities are absent. Financial information is insufficient to assess credibility, and sustainability compliance status is unknown.

Supplier typeThe supplier is a limited company with a combined company type. Its stated business scope covers production and sales of chemical products, building materials, and melt-blown fabrics, while its offered product scope includes building materials and rubber and plastic auxiliaries.

After-Sales capabilityThe company description claims a comprehensive after-sales service team, but the supplier has no written procedures or records for handling customer complaints or corrective and preventive actions. It also reports no overseas warehouse or showroom capability, leaving after-sales execution insufficiently documented.

Customization capabilityThe supplier explicitly offers customization from samples, and its technology engineers are described as confirming customer requests and designing new products. However, the absence of available R&D design-input, output, review, verification, and validation documents limits verification of the customization process.

Client casesThe supplier claims products have been used by more than 3,000 clients and cites railway, metro, bridge, and other major infrastructure projects, including the Qinghai-Tibet Railway, Beijing-Shanghai High-Speed Railway, and Guangzhou Metro. These are stated company claims, while the slices do not provide independent verification or project-specific performance records.

Product Q&A

Q:What is the dilution ratio for this release agent?

The recommended dilution ratio is 1:8 to 1:15, where one scoop of concentrate is mixed with 8-12 scoops of tap water.

Q:Which types of molds are compatible with this product?

It is compatible with steel, aluminum, iron, wood, and plastic molds.

Q:How should the product be applied?

Clean the mold, apply the diluted solution using a high-pressure spray gun with fine atomization, and allow it to dry for 2-3 minutes before pouring concrete.

Q:What are the available packaging options?

Packaging includes 20L, 50L, and 200L drums, as well as 1000L IBC totes.

Q:What is the shelf life of the product?

The shelf life is 3 years if stored in a cool, ventilated, and dry place away from freezing or direct sunlight.