Guard Industry

TOTAL PROTECTION FOR POROUS AND SLIGHTLY POROUS MATERIALS

 

✓ Indoor & outdoor use
✓ Penetrating Sealer for dense surfaces
✓ Water repellent & stain protection
✓ UV and frost resistant

 

“Prefer a natural look and feel than a plastic-look topical for aesthetics where the substrate has capacity for penetrative, and this provides that, and in a commercial quantity. Great product. 4 stars”
J Woodward, Coffs Harbour NSW

ProtectGuard® MG Marble & Granite Sealer

$160.00$1,595.00

Payment Logos

✓ All Prices Include GST
✓ All Orders Fulfilled from Australian Stock
✓ View our Shipping & Returns Policy here

TOTAL PROTECTION FOR POROUS AND SLIGHTLY POROUS MATERIALS

 

✓ Indoor & outdoor use
✓ Penetrating Sealer for dense surfaces
✓ Water repellent & stain protection
✓ UV and frost resistant

 

“Prefer a natural look and feel than a plastic-look topical for aesthetics where the substrate has capacity for penetrative, and this provides that, and in a commercial quantity. Great product. 4 stars”
J Woodward, Coffs Harbour NSW

ProtectGuard® MG Marble & Granite Sealer

$160.00$1,595.00

Payment Logos

✓ All Orders Fulfilled from Australian Stock
✓ All Prices Include GST
✓ View our Shipping & Returns Policy here

Description

ProtectGuard® MG Granite Sealer Marble Sealer Logo

ProtectGuard® MG Granite and Marble Sealer

ProtectGuard MG is a ‘new generation’ stone sealer designed to protect substrates with very low porosity. It strongly repels water, oil, grease, weak acids (fruit juice, tomato sauce etc), and other general stains. In terms of stain resistance it sits right at the top of the ProtectGuard range. It outperforms most competitors products. Independent testing puts it well ahead of the likes of Dry Treat and Lithofin.  When only the best will do, choose ProtectGuard MG!

ProtectGuard MG is highly water repellent. So it keeps substrates dry. This, in turn, prevents the growth of moss, mould and lichens.

ProtectGuard MG Marble Sealer Granite Sealer

ProtectGuard MG is ideal for protecting all dense low porosity materials. Such as:

  • Marble.
  • Granite.
  • Ceramics.
  • Polished and crystallised surfaces.
  • Stoneware.
  • Porcelain.
  • Low porosity silica – limestone materials.
  • All smooth mineral substrates.
  • Densified and polished concrete.

ProtectGuard Marble and Granite sealer contains 90% active components, so you aren’t just paying for solvents. As a result it goes a long way. On dense surfaces coverage rates of up to 20m2 per litre are typical. It also comes with a 10 year performance guarantee. ProtectGuard MG provides outstanding value for money.

High Performance Marble SealerProtectGuard MG Stain Resistance Chart

Penetrating very dense and crystallised materials is not easy. This makes them very difficult to seal properly. Marble, in particular, has a crystalline structure that is notorious for making good sealers look bad. So marble is a good testing material for high end sealers. If it performs well on marble it will work as well, if not better on everything else.

ProtectGuard MG has been designed specifically for marble and granite. That’s what the MG stands for, Marble & Granite. As such, it makes an excellent marble sealer. No matter whether the stone is honed, polished, or even crystallised. ProtectGuard MG will penetrate into the surface to provide long lasting protection.

ProtectGuard MG is a Breathable Sealer

Breathable Sealer DiagramProtectGuard MG is suitable for both indoor and outdoor applications. Use for walls or flooring. It is a impregnating type sealer which does not create a surface film. Materials remain permeable to air and water vapour. This allows the surfaces to breathe. Surfaces stay clean and healthy. Moisture in the substrate can escape as water vapour without any negative impacts on the sealer. This is especially important where rising damp is an issue. Film forming sealers cannot breathe and will delaminate, blister and peel under such conditions.

ProtectGuard MG Granite and marble sealer is colourless. It generally does not change the look or texture of the treated material. However, on certain materials it can have a very slight darkening effect. Doing a small test is always recommended before doing a full application.

It has a high level of abrasion resistance, so its fine to use on floors. It is UV and frost resistant and does not discolour with age. Since it doesn’t produce a film on the surface it won’t alter the natural slip levels of the surface.

Need Something Different? There is a Protect Guard Sealer for All Types of Applications

ProtectGuard MG is a solvent based sealer designed for dense and low porosity materials. It can be used on more porous materials, but this may become cost prohibitive. ProtectGuard MG needs to be applied to the point of saturation so the more porous the material is the more sealer you need to use. Therefore, there may be products that are more suitable.

ProtectGuard Sealer Selection Chart

There is a Guard Industry ProtectGuard Sealer to suit every application. For a water based, food contact compliant and extremely low VOC equivalent check out ProtectGuard MG Eco. For very porous materials consider using ProtectGuard. For high traffic porous floors try Protect Guard HD. For colour enhancement consider Protect Guard WF Premium wet look sealer. If you need acid resistance ProtectGuard Plant Based may the product for you.

Not sure how porous your surface is? Do a water droplet test. Put a drop of water on the surface you want to seal. Then time how long it takes for the droplet to soak in. Check the time against our sealer selection chart.

 

Additional information

Weight N/A
Dimensions N/A
Appearance

Natural Finish

Composition

Eco-Solvent Based

Protection Type

Oil Repellent, Stain Repellent, Water Repellent

Size

1 Litre, 20 Litre, 5 Litre, 500ml

Surface Area

Bench, Floor, Indoor, Outdoor, Wall

Surface Type

Polished, Very Low Porous Surface (Marble, Polished Concrete, Porcelain etc)

Advantages

  • High-performance protection against water, oil and stains
  • Abrasion resistant
  • Does not form a film, lets the material breathe
  • Invisible: does not change colour
  • UV and frost resistant
  • Slows down ageing and makes maintenance easier

Uses

  • Slightly and very low porosity materials: marble, granite, sandstone, slate, polished materials, concrete, etc.
  • Floors and facades
  • New or old
  • Internal and external
  • Recommended for patios, pedestrian areas, living rooms, facades, stairs, etc.

Application

Preparing the material:

Application:

  • Use the product in its pure form: do not dilute it.
  • Shake the packaging well before use and carry out a preliminary test.
  • Apply the product in one go. Let it soak in and let the product dry (10 to 60 minutes depending on the porosity and temperature of the material).
  • Do not overload the material, remove any excess with a soft cloth dabbing the material before drying the product.
  • The surface dries in 1 hour.
  • The surface must be protected from traffic and liquids (rain, grease, etc.) for 24 hours
  • On very-low porosity or polished materials, the surface must be polished with a microfibre cloth after application.
  • Optimum efficiency of the product is obtained after 48 hours drying.

Tools Required

  • A cloth, brush, or flat microfibre brush.

Data Sheets

Safety Data Sheet

Technical Data Sheet

Customer Reviews

Based on 9 reviews
78%
(7)
22%
(2)
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C
Customer
Easy DIY

Just recently sealed my marble pool pavers using this stuff. Being the first time Ive ever sealed anything, very well expensive marble pavers, I was rather anxious. With the super responsive advice and guidance from the team at Guard Industry I have to admit, it was a lot easier than I expected. Almost enjoyable and therapeutic. TBH you wouldn't even know they were sealed by the finished look - natural finish. Except the water is now pooling beautifully and leaves no stains. The sealer doing its job!

M
Michael J.

Works as expected

J
Jade Woodward

Have used prior, chosen for ease and speed of application primarily, as well as proximity to installation from sealing of our pieces. Prefer a natural look and feel than a plastic-look topical for aesthetics where the substrate has capacity for penetrative, and this provides that, and in a commercial quantity. Great product. 4 stars as no sealers are bullet proof. Otherwise top marks.

A
Alice

I was told this would be the best thing to seal my Limestone tiles with, even though they are very porous. So far so good. A little goes a long way. And there is no colour variance from before. Very happy.

L
Lynn N.

5 stars

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