Universal Concrete Release Agent for Plastic, Steel & Silicone Molds Perfect for Small Precast Curbstones
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Product Highlights
- Extremely economical-outstanding cost performance With a high dilution ratio of 1:13-15 (concentrate to water), one 20L bucket covers a bucket covers a large area, significantly reducing material
- Mirror-like finish-superior concrete appearance. Demoulded surfaces are smooth,flat,and uniform in colour,delivering a mirror like effect with minimal surface bubbles.
- Versatile for all common moulds non-corrosive and protective.Suitable for plastic,steel,fibreglass,silicone,and aluminium moulds.It is non corrosive and rust inhibiting.
Product Attributes
- Customization
- Available
- Appearance
- Liquid
- Usage
- Concrete
- Model NO.
- AS-986-6
- Color
- Brown
- pH
- Neutral 7 -8
- Transport Package
- 20L/Barrel
- Specification
- 20L/barrel
- Trademark
- Aosile
- Origin
- China
- HS Code
- 3403990000
- Production Capacity
- 50000kg/Month
- Package Size
- 33.00cm * 33.00cm * 39.00cm
- Package Gross Weight
- 20.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Universal Concrete Release Agent for Plastic, Steel & Silicone Molds Perfect for Small Precast Curbstones
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Product Description

Model: AS-986-6
Type: Water-based mold release agent
Appearance: Transparent yellow liquid
PH Value: Neutral (7–8)
Net Content: 20L/barrel
AS-986-6 is a specialized mold release agent for plastic molds used in manufacturing concrete products such as artificial stone, gutters, tree grates, lawn tiles, side stones, and other decorative components. It delivers strong demolding performance and excellent surface results.
• Surface Enhancement: Produces smooth, glossy surfaces free of pinholes, bubbles, or stains.
• Material Compatibility: Ideal for use on plastic, steel, aluminum, and wood molds.
• Safe & Eco-Friendly: Non-toxic, odorless, solvent-free, and non-corrosive.
• Low Usage Rate: Coverage rate <3.0g/m², providing cost-effective performance.
• Water & Heat Resistance: Maintains effectiveness in humid or warm environments.

2. Dilution: Mix AS-986-6 with water at a ratio of 1:13 to 1:15. Stir well until fully dissolved. Approximately, 10,000 to 20,000 molds can be produced.
3. Application: Evenly spray the solution onto the mold surface. Let dry before casting concrete. Ensure complete mold coverage.
Usage Instructions
• Shake or stir before use to ensure even consistency
• Allow a small-scale trial before mass production to determine the optimal dosage and surface effect

• Storage: Store in a cool, dry place at 5–35°C
• Shelf Life: 12 months

Competitive Pricing & Quality Control: With our own factory, you get the best prices without intermediaries. Strict quality control ensures consistently excellent performance.
Efficient Formula Design: High-concentration formulas offer outstanding dilution ratios, lowering per-use costs and reducing storage and shipping needs—saving both energy and expenses.
2. Professional R&D & Problem-Solving
Your Technical Partner: Our R&D team works directly with customers to resolve challenges.
Proven Results: Supported by numerous case studies, our clients consistently achieve better mold release performance and lower operating costs.
3. Global End-to-End Support
Overseas Market Expertise: Our dedicated international team ensures smooth communication and provides reliable logistics solutions tailored to your region.
Seamless Collaboration: From initial contact to after-sales support, personalized service helps you succeed in global markets.











The company has been recognized as a National High-Technology Enterprise (Certificate No.: GR202535000955)






Hangzhou Bay Bridge
Beijing-Tianjin Intercity Railway (China's first high-speed rail test section)
Zhengzhou-Xi'an Passenger Dedicated Line
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Shanghai-Nanjing Intercity Railway
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Chengdu Metro Line 1, Line 2, Line 3
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South-to-North Water Diversion National Key Project
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Nanjing Submarine Tunnel National Key Project
Shanghai Metro Project Nanjing-Hangzhou Intercity Passenger Dedicated Line
About the Supplier
This supplier has been audited by CTI. Verify the report on the official CTI website with ID "QIP-ASI257265". Items marked "" are certified.
Company Profile
AOSILE Industrial Materials Co., Ltd., established in 2010 and headquartered in Quanzhou, Fujian, is a leading domestic producer of release agents. We specialize in providing high-performance release agent products and solutions for industries such as construction, bridges, railways, housing, and prefabricated components. With rich industry experience and strong technical research and development capabilities, we have become an industry leader, consistently setting trends in the market.
Our Advantages:
• Wide Range of Applications: Our release agent products are used by over 3, 000 clients across multiple industries, including railways, subways, bridges, housing, and prefabricated components. We have supported major infrastructure projects such as the Beijing-Shanghai High-Speed Rail and Guangzhou Metro.
• Technical R&D and Innovation: AOSILE has a dedicated research and development team consisting of 50+ professionals. We invest 10% of our annual sales revenue into R&D, focusing on providing customized release agent solutions to meet various production needs.
• Environmental Safety: All of our products comply with the ISO 9001 quality management system standards, ensuring no harm to the environment during use, while extending mold life. Our release agents can reduce 20% of production costs and decrease 30% of pollution during use.
Partial Success Stories:
Our products have been widely used in several key domestic and international projects. Some of the successful cases include:
• Qinghai-Tibet Railway
• Hangzhou Bay Cross-Sea Bridge
• Beijing-Tianjin Domestic First High-Speed Rail Trial Section
• Beijing-Shanghai High-Speed Railway
• Zhengzhou-Huainan Passenger Dedicated Line
• Guangzhou Metro Light Rail
• Changsha Metro Engineering
• Kunming Metro Engineering
• Chongqing Metro Engineering
• South-North Water Transfer National Key Project
• Nanjing Yangtze River Diversion National Key Project
• Shanghai Metro Engineering
Why Choose AOSILE?
• Professional Team: AOSILE boasts an experienced R&D team and a comprehensive after-sales service team, providing full support to our clients. Our team has provided professional technical consultation services for over 500 companies.
• Reliable Product Quality: Our release agent products offer stable quality with a 99% release success rate, significantly improving production efficiency, reducing mold wear, and extending service life.
• Global Service: AOSILE holds a leading position in the domestic market and is actively expanding internationally, establishing partnerships in 30+ countries around the world. We have become the preferred brand for international clients.
About Our Factory & Business Background
- Address
- First Floor, Plot 2-12 (A), Qingmeng Park, Quanzhou Economic and Technological Development Zone, Fujian Province
- Terms of Payment
- T/T, PayPal, Western Union
- International Commercial Terms(Incoterms)
- FOB, EXW, CIF, CFR, DDP, DAP
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month - Nearest Port
- Xiamen
Our Production Capability & Technical Expertise
- Main Products
- Release Agent, Mold Release Agent, Building Materials, Rubber and Plastic Auxiliaries
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
- Export Year
- 2025-06-26
- Main Markets
- South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
-
Repeat Buyers Choice
- 50%~80%
FAQ
- For which concrete products is AS-986-6 suitable?
- AS-986-6 is specifically designed for precast concrete products and is suitable for the production of various precast components, including curbs, drainage channels, fence components, sculptural planters, hexagonal pavers, slope protection blocks, and Roman columns.
- How should the product be diluted for use?
- It is recommended to dilute 1 part of the original solution with 13 to 15 parts of clean water, stir thoroughly and evenly before use. The diluted liquid is milky white. It is recommended to prepare and use it immediately to achieve the best demolding effect.
- How long after spraying can concrete be poured?
- After evenly spraying on the mold surface, it is recommended to wait for the mold release agent to dry naturally for about 2 minutes before pouring the concrete, which can achieve a more ideal demolding effect and surface quality of the product.
- Will its use affect the strength of the concrete or the service life of the mold?
- No. As-986-6 has a minimal impact on the bonding performance of concrete. Meanwhile, it has no corrosive effect on molds such AS steel molds and aluminum molds, and can effectively protect the surface of molds and extend their service life.
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Product Groups
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