International Grade Mold Release Oil for Precast Concrete: Plastic / Silicone / GRP (Fiberglass) Molds
Product Specifications
- KG
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Product Highlights
- Excellent Surface Finish: Produces smooth, glossy surfaces free of pinholes, bubbles, or stains.
- High Defoaming Performance: Ensures uniform color and prevents air bubbles during demolding.
- Wide Material Compatibility: Ideal for use on Plastic, Silicone, and GRP (Fiberglass) molds.
- Safe and Eco-Friendly: Non-toxic, odorless, solvent-free, and non-corrosive formula.
- Water and Heat Resistance: Maintains effectiveness in humid or warm environments.
- Customizable Trademark: Brand name can be customized to 'Aosile' or other client requirements.
- Flexible Packaging Options: Available in 20kg, 50kg, 200kg drums or 1000kg IBC containers.
Product Attributes
- Customization
- Available
- CAS No.
- 110152-61-9, 76230-27-8, 8007-43-0
- Appearance
- Liquid
- Model NO.
- AS-986-6
- Usage
- Concrete Release Oil
- Color
- Light Yellow
- pH
- 7-8
- Effective Content
- 55%
- Dilution
- 1:10-15
- Type
- Oil Based
- Applicable Molds
- Plastic / Silicone / GRP (Fiberglass) Molds
- Application
- Precast Concrete Items
- Advantage 1
- Excellent Surface Finish
- Advantage 2
- High Defoaming
- Advantage 3
- Uniform Color
- Advantage 4
- Easy Demoulding
- Advantage 5
- No Air Bubbles, No Holes
- Transport Package
- Drum
- Specification
- 20kg, 50kg, 200kg or 1000kg IBC
- Trademark
- Aosile or Customize
- Origin
- China
- HS Code
- 3403990000
- Production Capacity
- 50000
- Package Size
- 33.00cm * 33.00cm * 39.00cm
- Package Gross Weight
- 21.000kg
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 International Grade Mold Release Oil for Precast Concrete: Plastic / Silicone / GRP (Fiberglass) Molds
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Product Description


• Surface Enhancement: Produces smooth, glossy surfaces free of pinholes, bubbles, or stains.
• Material Compatibility: Ideal for use on Plastic mold, silicone mold, Fiberglass Mold.
• 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.
Physical property: | Oil based | pH: | 7 |
Appearance: | Light Yellow liquid | Dilution: | 1: 10--15 |
Suitable molds: | Plastic mold,silicone mold, Fiberglass Mold | Advantages: | High defoaming, excellent smooth surface |
Applications: | Small precast items—kerbs, trench covers, slope blocks, high-speed rail fences, reliefs, planters, hex blocks, Roman columns, retaining walls, etc. | ||

2. Dilution
3. Application
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














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
- What is the dilution ratio for this mold release oil?
- Mix AS-986-6 with water at a ratio of 1:10 to 1:15, or specifically 1:13 to 1:15.
- Which types of molds are suitable for this product?
- It is suitable for plastic molds, silicone molds, and GRP (fiberglass) molds.
- Is the product customizable?
- Yes, the trademark can be customized.
- What are the available packaging sizes?
- Standard packaging includes 20kg, 50kg, 200kg drums, and 1000kg IBC containers.
- What is the lead time for orders?
- The average lead time is one month, regardless of peak or off-peak seasons.
- What payment terms are accepted?
- We accept T/T, PayPal, and Western Union.
- Is the product safe to use?
- Yes, it is non-toxic, odorless, solvent-free, and non-corrosive.
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