SpecChem Crystal Shine Matte

Crystal Shine Matte is a lacquer-based decorative concrete sealer designed to enhance and protect exposed aggregate, stamped concrete, stained concrete, walkways, pool decks, and architectural concrete surfaces. It delivers a subtle satin or matte finish that enhances color and surface character without creating a high-gloss appearance.

Formulated with a fast-drying solvent system, Crystal Shine Matte forms a clear protective membrane that helps improve durability, reduce dusting, and protect concrete from everyday wear while maintaining a natural look.

Key Features & Benefits

Satin / Matte Finish Enhancement

Produces a controlled satin-to-matte appearance that enhances decorative concrete without excessive shine.

Durable Protective Film

Forms a clear, tough surface film that helps resist dirt, stains, and surface wear.

UV Resistant Formula

Helps prevent yellowing or discoloration when exposed to sunlight over time.

Dustproofing Properties

Reduces surface dusting on older concrete and improves cleanability.

Moisture & Blush Resistance

Performs well in damp conditions and helps resist whitening or blushing.

Fast-Drying Solvent System

Designed for efficient application and quick return-to-service times.

Common Applications

Decorative Concrete Floors

Ideal for stained and polished concrete where a low-gloss aesthetic is desired.

Exposed Aggregate

Enhances natural stone exposure while providing protective sealing.

Stamped Concrete

Protects patterned surfaces while maintaining definition and texture.

Pool Decks

Helps protect concrete from water exposure and chemical wear while maintaining a natural finish.

Walkways & Sidewalks

Improves durability and reduces maintenance on high-traffic pedestrian areas.

Architectural Concrete

Used on vertical and horizontal decorative concrete surfaces for aesthetic protection.

Recommended Surfaces

Crystal Shine Matte is suitable for:

• Exposed aggregate concrete
• Stamped concrete
• Stained concrete
• Decorative concrete slabs
• Walkways and sidewalks
• Pool decks
• Interior concrete floors
• Architectural walls
• Exterior concrete surfaces

Application Instructions

Surface Preparation

• Surface must be clean, dry, and free of contaminants
• Remove dirt, oils, curing compounds, and existing sealers
• Ensure proper concrete curing before application
• Avoid application on damp or wet surfaces

Application Method

• Apply using low-pressure sprayer or solvent-resistant roller
• Maintain uniform coverage to avoid streaking
• Do not allow puddling or over-application
• Multiple thin coats are preferred over a heavy single coat

Recoat Guidelines

• Allow first coat to become dry to the touch
• Apply additional coats as needed for uniform finish or durability

Coverage Rates

Coverage varies depending on surface porosity:

• Smooth surfaces: ~350–400 sq ft/gal
• Medium porosity: ~250–350 sq ft/gal
• Highly porous surfaces: ~200–300 sq ft/gal

Field testing is recommended for accurate coverage rates.

Performance Characteristics

Appearance Control

Delivers a consistent satin or matte decorative finish depending on application thickness and substrate texture.

Durability

Creates a protective membrane that helps resist wear, staining, and environmental exposure.

UV Stability

Helps maintain clarity and resist yellowing under sun exposure.

Surface Protection

Improves resistance to dirt, moisture, and everyday contaminants.

Packaging

• 1 Gallon Cans (case packs available)
• 5 Gallon Pails
• 55 Gallon Drums

Shelf Life & Storage

Shelf Life

• Up to 2 years in original sealed containers

Storage Conditions

• Store in a cool, dry environment
• Keep containers tightly closed
• Protect from freezing and extreme heat
• Avoid contamination with water or debris

Frequently Asked Questions

What is Crystal Shine Matte used for?

It is used to seal and protect decorative concrete while providing a satin or matte finish on exposed aggregate, stamped, and stained concrete.

Does it change the color of concrete?

It slightly enhances natural tones but does not significantly darken or gloss the surface.

Can it be used outdoors?

Yes. It is designed for both interior and exterior decorative concrete applications.

Does it provide a glossy finish?

No. It is specifically formulated to produce a satin or matte appearance.

Can it be applied over existing concrete?

Yes, as long as the surface is properly cleaned and free of existing sealers or contaminants.

How long does it last?

Durability depends on traffic and exposure, but it provides long-term protective film performance under normal conditions.

Technical Data Summary (TDS)

Product Type

• Solvent-based lacquer concrete sealer

Finish

• Satin / Matte

Application Surfaces

• Decorative concrete
• Exposed aggregate
• Stamped concrete
• Interior & exterior slabs

Coverage

• 200–400 sq ft/gal

UV Resistance

• Yes

Film Type

• Clear protective membrane

Use Locations

• Interior / Exterior

Packaging

• 1 gal / 5 gal / 55 gal

Shelf Life

• Up to 2 years

Safety Data Summary (SDS)

Hazard Information

This product is solvent-based and may:

• Cause eye and skin irritation
• Cause respiratory irritation if inhaled
• Be flammable
• Cause dizziness in poorly ventilated areas

Recommended PPE

• Safety goggles
• Chemical-resistant gloves
• Respirator in enclosed spaces
• Protective clothing

First Aid

Eye Contact

• Flush with water for at least 15 minutes

Skin Contact

• Wash thoroughly with soap and water

Inhalation

• Move to fresh air immediately

Ingestion

• Seek medical attention