Concrete additives & specialty materials
Concrete additives & specialty materials
402C Oil-proof Concrete Additive
402C additive transforms regular concrete into a tough, oil-resistant material for demanding spots.
Review technical parametersSINO-SINA402C Oil-proof Concrete AdditiveVerified product main image pending
Product overview
Performance and application overview.
Dive Deeper into 402C Oil-Resistant Power
Chemical factory floors and bridges stay tougher longer with this anti-oil concrete admixture that locks out seepage without fancy coatings.
Technical parameters
Original product values for technical screening.
Values are reproduced without keyword editing. Final selection must follow the current approved technical data sheet, test method and project conditions.
The source-page headings and values are retained as published. Do not interpret an unlabeled value as a guaranteed minimum.
| Item | Index |
|---|---|
| Water-reducing (%) | ≥12 |
| Water Vapor Transition Ratio (%) | ≤80 |
| Difference in Setting Time (initial and final set, min) | -60 ~ +90 |
| Abrasion Loss Rate (%) | ≤0.08 |
| Ratio of Compressive Strength (%) | ≥150 |
| 90-day Shrinkage Ratio (%) | ≤100 |
| Impervious Grade | S12 |
Product usage
Application and installation guidance.
Mix 402C into standard concrete at 15% cement dosage for oil-proof floors in machine shops, tanks, or highways. It maintains a certain structural integrity even when cracks occur due to bending, ideal for spots needing high abrasion resistance and anti-seepage.
Construction Process
Clear the base of dirt and wet it lightly, avoiding puddles. Brush on interface agent evenly. Blend additive with cement first, then aggregates, stirring extra 1-2 min. Pour to design height, roll and vibrate like road concrete. Add 1cm expansion joints every 6m, removable after 3 days. Grind off slurry after 3 days for smooth finish.
Technical enquiry
Check whether 402C Oil-proof Concrete Additive matches your project.
Include foundation type, grout geometry and volume, strength ages, flow requirement, temperature, standards, placement distance and equipment.