SpecChem Cure & Seal EX
SpecChem Cure & Seal EX
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Contractor Overview
Cure & Seal EX is a VOC-compliant, non-yellowing acrylic polymer engineered to cure, seal, harden, and dustproof freshly placed concrete, enhancing the wearability and durability of both new and aged concrete surfaces. It is specifically formulated to offer fast-drying, solvent-based performance with VOC compliance across multiple regions including OTC/LADCO/MRPO regions and Canada.
Best For
- Floors
Key Features
- VOC compliance across multiple regions including OTC/LADCO/MRPO regions and Canada
- VOC formula; OTC, LADCO, MRPO compliant
- Concrete curing support
- Designed to help protect fresh concrete during early cure
Material & Application Notes
Cure & Seal EX is a VOC-compliant, non-yellowing acrylic polymer engineered to cure, seal, harden, and dustproof freshly placed concrete, enhancing the wearability and durability of both new and aged concrete surfaces. It is specifically formulated to offer fast-drying, solvent-based performance with VOC compliance across multiple regions including OTC/LADCO/MRPO regions and Canada.
Why Contractors Choose It
Contractors choose Cure & Seal EX when fresh concrete needs curing support, surface protection, and a cleaner finished slab appearance.

Application
Application
New Concrete:Apply after the surface water has evaporated and without marking the concrete. Apply uniformly and consider a second coat for enhanced protection and finish.
Existing Concrete:Ensure the surface is clean, dry, or damp, free from oil, grease, and incompatible coatings. This treatment revitalizes surfaces making them easier to maintain.
Coverage Rates:
- Curing:200 400 sq ft/gal
- Dustproofing and Sealing:400 600 sq ft/gal
- Coverage may vary based on surface porosity and conditions.
Packaging
Available in 5-gallon pails and 55-gallon drums.
Shelf Life
Two years from the date of manufacture when stored in the original tightly sealed containers.
Standards
VOC content:below 350 g/l
Complies with Federal AIM rule and regional VOC requirements
Meets ASTM C 309, Type 1, Classes A & B
