Vendor:semcoworks

Natural Shield

Name: Natural Shield
Brand: semcoworks
SKU: NSPT
Price: 25.3 USD
Availability: InStock

$25.30 $29.90

4.7 3 verified store reviews

Size: 1 Pint Sample

1 Pint Sample
1 Quart (covers up to 30 sq ft)
1 Gallon (covers up to 350 sq ft)
5 Gallons (covers up to 1750sq ft)

Product variants

Natural Shield is an exceptional waterproofing sealer that excels under the most demanding circumstances. Natural Shield’s low molecular weight allows for excellent penetration. Natural Shield fills into the pores of the substrate, in which chemical reaction follows, that creates a solid, but breathable membrane. Natural Shield provides long lasting protection for a vast array of surfaces in which it leaves a natural finish. It has durability and performance of a solvent-based system, but with the easy application and clean-up of water-based products. Natural Shield’s performance allows to be used in commercial areas to protect your surface and decrease maintenance efforts.

FEATURES / BENEFITS

Excellent penetration
Can be applied on damp surfaces
Highly alkaline resistant
Effective against freeze-thaw damage
Unaffected by ultra-violet rays
Increase life of mortar, tiles, stucco, brick and natural stone

SUBSTRATES

Existing
X-Bond System
Pre-Stain System
Stucco
Slump block
Block wall
Porous natural stone

TOOLS NEEDED

DRYING / RECOAT TIME

Drying times are affected by temperature and relative humidity. The chart represents guidelines values but each project is to be treated individually.

The chart represents the time needed in between coats at specified temperature.

Recoat Time

CURE TIME

Curing time is affected by temperature and humidity.

For example at only 50º F, a full cure would take 10 days in comparison to at 95º F it would only take 5 days to cure.

Cure Time

COVERAGE

sq ft / gallon, 3 coats

Polished Concrete	150 - 250
Artificial Stone	200 - 250
Stamped Concrete	200 - 300
Below Grade	150 - 200

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Shipping Rates Shown at Checkout

Natural Shield

1 Pint Sample

$25.30 $29.90

Surface prep, care, or finish

Use at the right project stage

Check material compatibility

Follow application guidance

Product guide

Why choose Natural Shield

Built for

Resin artists, woodworkers, finishers, and DIY users deciding whether Natural Shield matches the surface, stage, and finish result they need.

Use Natural Shield for sanding, smoothing, polishing, sealing, cleaning, coating, or finishing work where the product specifications match the material and stage of the project. Details to check: Sealer.

Finishing
Surface prep
Cleaning and sealing
Wood, resin, or home surfaces

Problem it solves

Helps buyers confirm Natural Shield fits the material and project stage before sanding, sealing, polishing, cleaning, coating, or finishing.

Why it matters

Surface products affect adhesion, sheen, scratch pattern, durability, and final feel. Testing first helps avoid finish problems on the visible piece. Listed details to check include Sealer.

Brand spotlight

Meet semcoworks

semcoworks appears in Resin Society's catalog through cleaners, sealers, coatings, and surface products. Resin Society carries the line for customers planning material prep, protection, and care around home and project surfaces.

Shop semcoworks

Details

Product details and specs

- Brand or supplier: semcoworks
- Product category: Sealer
- Available options: Size: 1 Pint Sample, 1 Quart (covers up to 30 sq ft), 1 Gallon (covers up to 350 sq ft), 5 Gallons (covers up to 1750sq ft)
- Available variants: 1 Pint Sample, 1 Quart (covers up to 30 sq ft), 1 Gallon (covers up to 350 sq ft), 5 Gallons (covers up to 1750sq ft)
- SKU reference: NSPT, NSQT, NS1G, NS5G
- Always confirm the selected variant before checkout.

What's included

Includes the selected Natural Shield variant shown on this page. Tools, pigments, resin, molds, or accessories shown in project photos are not included unless explicitly listed.

Use and fit

How to use

Use according to the product details and supplier guidance. Confirm size, material, variant, and intended application before purchase.

Compatibility and best uses

Best used only where the product details, supplier notes, material, size, and care guidance match the intended use.

Always follow the manufacturer's instructions and safety guidance.

Shipping and returns

Shipping expectations

Shipping rates and delivery estimates are shown at checkout. Most partner-brand orders ship in 1-5 business days when inventory is available, but timing can vary by supplier, destination, item type, and carrier. Multi-brand orders may arrive in separate packages.

Returns and warranty

Return requests are accepted within 30 days of delivery. Damaged, defective, incorrect, or missing items are fully supported; contact Resin Society first and we will coordinate directly with the brand. Change-of-mind returns are reviewed according to the supplier's return policy and item condition.

Product FAQ

FAQs about Natural Shield

What should I check before buying?

Confirm dimensions, materials, variant, quantity, and application details before purchase.

What should I confirm before ordering?

Review the selected variant and listed details before checkout: Sealer. Also check supplier notes, shipping estimate, and return notes.

Should I test this before using it on the final piece?

Yes. Test on a sample or hidden area first so you can confirm appearance, adhesion, scratch pattern, sheen, cure, and compatibility.

What materials can I use it on?

Use it only on materials and surfaces semcoworks says are compatible. Check grit, finish type, application method, and cure or drying guidance.

First project welcome

Get 10% off your first order

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What happens next

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