Epoxy Sealer Primer
Description
Composition: epoxy resin, additives, and plasticizers; add epoxy curing agent before use
Two-component epoxy sealer composed of epoxy resin, additives, and plasticizers; Add epoxy curing agent before use
Recommended Uses
- Excellent performance with good water resistance, adhesion, toughness, and solvent resistance; Sealer for concrete/brick structures; Generally used under epoxy topcoats; As dust binder for concrete; Also as sealer for inorganic zinc silicate coatings on steel structures
Best For
- steel structure protection
- industrial floor systems
- heavy-duty anti-corrosion projects
Buyer Benefits
- strong adhesion to prepared substrates
- good chemical resistance
- suitable for multi-coat protective systems
Key Features
- strong adhesion to prepared substrates
- good chemical resistance
- suitable for multi-coat protective systems
Typical Coating System
Typical epoxy system: epoxy primer, optional epoxy intermediate coat, and polyurethane or fluorocarbon topcoat when exterior color and weather resistance are required.
Technical Specifications
| Product Family | Epoxy |
| Coating Layer | Primer |
| Component System | 2K system, confirm mixing ratio from current TDS |
| Recommended Use Snapshot | Excellent performance with good water resistance, adhesion, toughness, and solvent resistance; Sealer for concrete/brick structures;... |
| Typical System | Typical epoxy system: epoxy primer, optional epoxy intermediate coat, and polyurethane or fluorocarbon topcoat when exterior color and weather resistance are required. |
| Surface Dry | 1 hr |
| Hard Dry | 24 hrs |
| Dry Film Thickness | 40 μm |
| Theoretical Spreading Rate | 10.4 ㎡/kg |
Confirm current TDS/SDS, packaging, shelf life, and destination-market requirements before quotation or shipment.
Request Current TDS/SDSApplication Guide
| Surface Preparation | Previous coating must be completely dry; Remove all oil and debris; All surfaces must be clean, dry, and contaminant-free |
Compatible Products
Product FAQ
Can I request the current TDS and SDS for Epoxy Sealer Primer?
Yes. Contact the Qilu Paints export team with the product name, destination country, and application environment to confirm current TDS/SDS, packaging, and export requirements.
How should Epoxy Sealer Primer be selected for a coating system?
Confirm substrate, exposure environment, required durability, compatible primer or topcoat, and destination-market documentation before quotation or shipment.
What should be checked before applying Epoxy Sealer Primer?
Check surface cleanliness, surface profile, ambient temperature, substrate temperature, dew point, and relative humidity before application. Stir thoroughly before use.
How should Epoxy Sealer Primer be stored and handled?
Store sealed containers in a cool, dry, ventilated area away from heat, sparks, and direct sunlight. Follow the current SDS for PPE, ventilation, fire prevention, and waste disposal.
What should be checked before applying Epoxy Sealer Primer?
Confirm substrate cleanliness, surface profile, dew point, ambient temperature, humidity, and compatibility with the primer or topcoat in the coating system.
How should Epoxy Sealer Primer be mixed and applied?
Stir thoroughly before use. For multi-component products, mix base and curing agent according to the current TDS, observe induction time and pot life, and only thin with the recommended thinner.
How should unopened Epoxy Sealer Primer be stored?
Store in sealed original containers in a cool, dry, ventilated place away from heat, sparks, and direct sunlight. Confirm shelf life and packaging with the current TDS/SDS before shipment.
What safety precautions are required during application?
Use suitable PPE, provide ventilation, keep away from ignition sources, and follow the current SDS for handling, fire protection, first aid, and waste disposal.
Product Data Source
This product page is generated from Qilu Paints legacy technical product records. Confirm SDS, TDS, export classification, packaging, and destination-market requirements with the sales and technical team before quotation or shipment.
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