How long does the release film last before pouring concrete?

The invisible film forms within 2-3 minutes; do not re-spray after application.

Concrete Kerb Form Release Oil for Precast and Cast-in-Place Construction Non-Stick Rust Preventive

Name: Concrete Kerb Form Release Oil for Precast and Cast-in-Place Construction Non-Stick Rust Preventive
Brand: Quanzhou Aosile Industrial Material Co., Ltd.
SKU: 2249602775

Fujian, ChinaQuanzhou Aosile Industrial Material Co., Ltd.

US$3.30

800-9,999 kg

US$2.85

10,000+ kg

Sample price:US$100.00/kg.Request sample

Product profile

Customization

Available

Appearance

Liquid

Usage

Concrete

Model NO.

AS-986-6

Color

White

pH

7-8

Colour

Light Yellow Liquid

Effective Content

55%

Dilution

1:8-15

Applicable Molds

Plastic Mold Only

Advantage 1

Excellent Surface Finish

Advantage 2

High Defoaming

Logo

Aosile or Customize

Sample

Yes

Item

Concrete Kerb Form Release Oil for Precast and CAS

Transport Package

200kg or 1000kg Per Drum

Specification

200kg or 1000kg per drum

Trademark

Aosile

Origin

China

HS Code

3403990000

Production Capacity

50000

Key features

Excellent Surface Finish: Leaves concrete uniform, mirror-smooth with low bubbles.

High Defoaming Performance: Superior defoaming capability ensures smooth demolding.

Versatile Application: Ideal for kerbs, fences, planters, and Roman columns.

Neutral pH Formula: pH 7-8 ensures compatibility and material safety.

Customizable Logo: Logo can be customized as per client requirements.

High Value Dilution: Dilutable 8-15 times with water for cost efficiency.

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: ≤3.02hTerms 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.