SpecChem Surface Shine EX
SpecChem Surface Shine EX
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Contractor Overview
Surface Shine EX is a cementitious concrete repair mortar. High-Gloss, Low VOC Acrylic Sealer (ASTM C1315 Class A) Surface Shine EX is a VOC-compliant, high-gloss, non-yellowing acrylic polymer engineered specifically for exterior surfaces such as exposed aggregate, natural stone, brick, quarry tile, terrazzo, and other concrete surfaces. It beautifies and protects various concrete finishes including stamped concrete, acid-stained concrete, integrally colored concrete, and.
Best For
- Concrete patching and repair
- Interior and exterior repair work
- Commercial repair and restoration projects
Key Features
- Concrete repair formulation
- Built for professional patching and restoration work
Material & Application Notes
This product offers fast-drying performance and is formulated to resist the damaging effects of de-icing salts, acid rain, abrasion, a range of chemicals and oils, and will not yellow under extreme UV exposure.
Why Contractors Choose It
Contractors choose Surface Shine EX when the repair needs to hold up, finish cleanly, and fit the job condition without slowing down the crew.

Application
Surface Preparation
Ensure the concrete surface is clean, dry, and free of all stains, oil, grease, dirt, and incompatible coatings before application.
Application Instructions
- Apply with a sprayer or roller in uniform thin films for optimal results.
- Only one coat is needed to seal, beautify, and protect.
- For increased gloss, a second coat may be applied after the first has thoroughly dried, typically within 4 6 hours.
- Two thin coats are recommended over one heavy coat, especially on porous substrates.
Packaging
Available in 55 gallon drums and 5 gallon pails.
Shelf Life
Two years from the date of manufacture when stored in the original tightly closed containers. Prevent accumulation of water, dirt, or other contaminants.
Standards
- MeetsASTM C1315-95, Type I Class Astandards.
- VOC Content:Less than 350 g/L, compliant with Federal AIM rule VOC requirements and VOC standards in OTC/LADCO/MRPO regions for concrete curing and sealing compounds.
