About
Specs
- Ready to use water based penetrating sealer
- Coverage : 150 - 350 sq ft /gallon @ 3 coats
- Easy to apply : with Airless Sprayer, Pump Sprayer or Roller
- Substrates: Existing Concrete, Slump Block, Tilt-Up Wall, Block Wall, Porous Natural Stone
Benefits / Features
- Excellent penetration
- Can be applied on damp surfaces
- Highly alkaline resistant
- Effective against freeze-thaw damage
- Unaffected by ultra-violet rays
- Increases life of mortar, tiles, stucco, brick and natural stone
FAQ
What is the coverage of SEMCO Natural Shield?
Can SEMCO Natural Shield be used on painted surfaces?
Is it slippery?
Can SEMCO Natural Shield be used on cinder block?
How to apply SEMCO Natural Shield?
- Surface Preparation
- Execute appropriate preparation method to suit your needs before application. Reference to the SEMCO SIP Manual under the Surface Preparation Section.
- Sweep all debris off surface to ensure proper bond.
- Application
- Apply the sealer with a 1/4” nap roller, HVLP sprayer, pump sprayer, or airless sprayer with tip size 17. Minimum of 3 coats are required to ensure maximum performance
- Apply the first coat and DO NOT ALLOW THE SEALER TO DRY BEFORE APPLYING SECOND AND THIRD COATS. Do not allow to puddle
- Repeat the application to a minimum of 3 coats. Additional coats may be required depending on the porosity of the surface (X-Bond requires, 3 coats only, other surfaces such as concrete or block may require additional coats)
- Tools needed
- Airless sprayer with tip size 17
- 1/4” nap roller
- OPTIONAL : pump sprayer
Drying / Cure Times
Drying Times
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
The chart represents the time needed in between coats at specified temperature.
CURE TIME
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.
COVERAGE
| Polished Concrete | 150 - 250 |
| Artificial Stone |
200 - 250 |
| Stamped Concrete |
200 - 300 |
| Below Grade | 150 - 200 |
Natural Shield
- Regular price
- $29.90
- Sale price
- $24.90
Water Based Penetrating Sealer
- 6x more active ingredients than most penetrating sealers
- Prevents freeze-thaw cracking, pitting, spalling and ASR attack by reducing the absorption of water
- No change in appearance of the substrate, the treated surface does not become glossy; tack free durable finish
- Alkali resistant; UV resistant; enhanced water beading; reduces efflorescence; and protects against stains caused by mold and mildew
- Ready to use water based penetrating sealer
- Easy to apply : with Airless Sprayer, Pump Sprayer or Roller
- Substrates: Existing Concrete, Slump Block, Tilt-Up Wall, Block Wall, Porous Natural Stone
About
Specs
- Ready to use water based penetrating sealer
- Coverage : 150 - 350 sq ft /gallon @ 3 coats
- Easy to apply : with Airless Sprayer, Pump Sprayer or Roller
- Substrates: Existing Concrete, Slump Block, Tilt-Up Wall, Block Wall, Porous Natural Stone
Benefits / Features
- Excellent penetration
- Can be applied on damp surfaces
- Highly alkaline resistant
- Effective against freeze-thaw damage
- Unaffected by ultra-violet rays
- Increases life of mortar, tiles, stucco, brick and natural stone
FAQ
What is the coverage of SEMCO Natural Shield?
Can SEMCO Natural Shield be used on painted surfaces?
Is it slippery?
Can SEMCO Natural Shield be used on cinder block?
How to apply SEMCO Natural Shield?
- Surface Preparation
- Execute appropriate preparation method to suit your needs before application. Reference to the SEMCO SIP Manual under the Surface Preparation Section.
- Sweep all debris off surface to ensure proper bond.
- Application
- Apply the sealer with a 1/4” nap roller, HVLP sprayer, pump sprayer, or airless sprayer with tip size 17. Minimum of 3 coats are required to ensure maximum performance
- Apply the first coat and DO NOT ALLOW THE SEALER TO DRY BEFORE APPLYING SECOND AND THIRD COATS. Do not allow to puddle
- Repeat the application to a minimum of 3 coats. Additional coats may be required depending on the porosity of the surface (X-Bond requires, 3 coats only, other surfaces such as concrete or block may require additional coats)
- Tools needed
- Airless sprayer with tip size 17
- 1/4” nap roller
- OPTIONAL : pump sprayer
Drying / Cure Times
Drying Times
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
The chart represents the time needed in between coats at specified temperature.
CURE TIME
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.
COVERAGE
| Polished Concrete | 150 - 250 |
| Artificial Stone |
200 - 250 |
| Stamped Concrete |
200 - 300 |
| Below Grade | 150 - 200 |