Sealing - Caltra Building Products https://larsenbuildingproducts.com Manufacturer of quality building products since 1975 Wed, 10 Sep 2025 11:03:53 +0000 en-US hourly 1 https://wordpress.org/?v=6.8.3 /images/edited/47.jpg Sealing - Caltra Building Products https://larsenbuildingproducts.com 32 32 Tarmac Restorer ../../../../product/tarmac-restorer/?utm_source=rss&utm_medium=rss&utm_campaign=tarmac-restorer Thu, 04 Jul 2024 12:14:51 +0000 ../../../../?post_type=product&p=5218 Caltra Tarmac Restorer is a unique combination of acrylic polymers, inorganic pigments and fillers designed to enhance the appearance of tarmac drives. It leaves an attractive, low sheen finish, which is resistant to weather damage and staining. High performance coating Makes old tarmac look like...

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Caltra Tarmac Restorer is a unique combination of acrylic polymers, inorganic pigments and fillers designed to enhance the appearance of tarmac drives. It leaves an attractive, low sheen finish, which is resistant to weather damage and staining.

  • High performance coating
  • Makes old tarmac look like new
  • Tough, durable seal
  • Quick drying: use driveway after 4-5 hours

 

Packaging:

5 litre container

 

 

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Water Repel ../../../../product/water-repel/?utm_source=rss&utm_medium=rss&utm_campaign=water-repel Sun, 26 Sep 2021 18:00:10 +0000 ../../../../?post_type=product&p=1191 Water Repel is a ready-to-use, solvent-based, masonry water-repellent. It is ideal for use on standard building materials like brickwork, concrete and wood, and will also help to prevent water damage to stonework, leather, canvas, etc. Water Repel penetrates readily into most porous surfaces to form...

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Water Repel is a ready-to-use, solvent-based, masonry water-repellent.

It is ideal for use on standard building materials like brickwork, concrete and wood, and will also help to prevent water damage to stonework, leather, canvas, etc. Water Repel penetrates readily into most porous surfaces to form a clear, hydrophobic layer in the substrate’s pore structure, thus preventing the ingress of moisture.

• Clear waterproofer & protector
• Vapour-permeable
• Ideal for brick, wood and concrete

Packaging:
5L and 25L Metal Containers

Coverage:
Dependent on nature of substrate. Approx. 3 – 8 m2 / L

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Streetscape protector ../../../../product/streetscape-protector/?utm_source=rss&utm_medium=rss&utm_campaign=streetscape-protector Sun, 26 Sep 2021 17:35:05 +0000 ../../../../?post_type=product&p=1172 Caltra Streetscape Protect is an advanced, water based, impregnating surface protector and stain repellent for all types of natural stone. Impregnator or penetrating sealers are designed to penetrate below the surface of the stone and either deposit solid particles in the pores of the stone...

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Caltra Streetscape Protect is an advanced, water based, impregnating surface protector and stain repellent for all types of natural stone.

Impregnator or penetrating sealers are designed to penetrate below the surface of the stone and either deposit solid particles in the pores of the stone or coat the individual minerals below the surface. Penetrating sealers work by restricting water, oil and dirt from entering the stone. Properly applied, a good impregnator sealer will not affect the texture or the appearance of the stone.

Packaging:
25L drums, 32 per pallet

Coverage:
25L – 125m2 Approximately depending on application method.

NBS Source. Your one-stop-shop when it comes to finding, selecting, and specifying construction products for your next project. Add this product into your specification now!

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Seal Plus 3 in 1 ../../../../product/seal-plus-3-in-1/?utm_source=rss&utm_medium=rss&utm_campaign=seal-plus-3-in-1 Sun, 26 Sep 2021 16:45:58 +0000 ../../../../?post_type=product&p=1131 Caltra Streetscape Seal Plus 3 in 1 ia a water based acrylic hybrid dispersion paving sealer, sand stabiliser and protector suitable for most paving. It can be used commercially & domestically including town centres, car parks, patios & driveways. Sand Stabilisation Seal plus 3 in...

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Caltra Streetscape Seal Plus 3 in 1 ia a water based acrylic hybrid dispersion paving sealer, sand stabiliser and protector suitable for most paving. It can be used commercially & domestically including town centres, car parks, patios & driveways. Sand Stabilisation Seal plus 3 in 1 provides accelerated joint stabilisation which helps prevent erosion of sand filled joints through aggressive maintenance & heavy rainfall. Sealer Provides excellent stain resistance to the surface of the paver ensuring ongoing cleaning regimes are quick, easy and cost effective. Protector Eases the effort required to remove chewing gum by greatly reducing its adhesion to many surfaces. Packaging: 25L drums, 32 per pallet. Coverage: Guide only – Sand stabiliser 2m2 per litre. Protector / sealer 6m2 per litre.

NBS Source. Your one-stop-shop when it comes to finding, selecting, and specifying construction products for your next project. Add this product into your specification now!

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Path & Patio Sealer ../../../../product/path-patio-sealer/?utm_source=rss&utm_medium=rss&utm_campaign=path-patio-sealer Sun, 26 Sep 2021 14:01:06 +0000 ../../../../?post_type=product&p=1081 Caltra Path & Patio Sealer is a tough water based acrylic sealer. It produces a hard, clear seal with excellent weathering and water resistance and offers excellent protection from dirt, oil and petrol. Path & Patio Seal is ideal for use as a sealer for...

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Caltra Path & Patio Sealer is a tough water based acrylic sealer.

It produces a hard, clear seal with excellent weathering and water resistance and offers excellent protection from dirt, oil and petrol. Path & Patio Seal is ideal for use as a sealer for concrete floors and yards, driveways and paths and all concrete and stone paving.

• Ready to use
• Easy to apply
• Protects from oil, petrol & water
• Reduces moss & fungal growth
• Water-based – low odour

Packaging:
5L and 25L Metal Containers

Coverage:
10 – 12 m2/L per coat depending on porosity and texture of surface

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Gun Pointing Mortar GPM Eco ../../../../product/gun-pointing-mortar-gpm/?utm_source=rss&utm_medium=rss&utm_campaign=gun-pointing-mortar-gpm Sat, 25 Sep 2021 15:41:18 +0000 ../../../../?post_type=product&p=1016 Caltra Streetscape GPM Eco is a high strength gun applied jointing mortar. GPM Eco is pre-blended under controlled systems and only requires the addition of water to produce a high quality mortar for rigid construction methods. Streetscape GPM is ideal for the pointing of natural...

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Caltra Streetscape GPM Eco is a high strength gun applied jointing mortar. GPM Eco is pre-blended under controlled systems and only requires the addition of water to produce a high quality mortar for rigid construction methods. Streetscape GPM is ideal for the pointing of natural stone flags, setts and cobbles, concrete pavers, brickwork and natural stone walling. Streetscape GPM Eco is a dry blended product that gives the applicator consistent colour and strength throughout the project. The finished joints are highly resistant to freeze thaw action and when correctly installed will not be damaged by mechanical street cleaning. Streetscape GPM Eco comes in a range of colours to suit your requirements.

 

• 15 MPa compressive strength
• Min 5 mm joint widths
• Up to 150 mm joint depths
• Frost resistant

 

Eco – Reduced Carbon.

FBC Eco Permeable is the equivalent to carbon absorbed by growing two trees for 10 years or not driving a car for 313 miles per tonne of product used.

Colours:
Natural grey, buff, white & charcoal.

Packaging:
25kg bags, 48 per pallet.

 

Calculate how much you will need for your project:
Try our coverage calculator

NBS Source. Your one-stop-shop when it comes to finding, selecting, and specifying construction products for your next project. Add this product into your specification now!

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Decking and Paving Cleaner ../../../../product/decking-paving-cleaner/?utm_source=rss&utm_medium=rss&utm_campaign=decking-paving-cleaner Mon, 20 Sep 2021 16:02:28 +0000 ../../../../?post_type=product&p=935 Caltra Decking & Paving Cleaner is a highly effective cleaner for cleaning patios, decking, paths and driveways. Highly concentrated it is effective at cleaning green and grime from most external hard surfaces, without containing harmful bleach or acids. • Ultimate Outdoor Dirt & Stain Cleaning...

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Caltra Decking & Paving Cleaner is a highly effective cleaner for cleaning patios, decking, paths and driveways. Highly concentrated it is effective at cleaning green and grime from most external hard surfaces, without containing harmful bleach or acids.

• Ultimate Outdoor Dirt & Stain Cleaning
• Removes Green & Grime
• Cleans Patios & Paving, Decks & Driveways
• Bleach Free

Packaging:
1L, 2.5L. 5L

Coverage:

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Algae Remover ../../../../product/algae-remover/?utm_source=rss&utm_medium=rss&utm_campaign=algae-remover Mon, 20 Sep 2021 13:38:58 +0000 ../../../../?post_type=product&p=924 Caltra Algae Remover  is a clear liquid chemical algaecide and fungicide. It is used to eradicate algae, lichen and moulds from roofs, paths and patios prior to sealing or painting. Caltra Algae Remover leaves a residual active film on the surface helping to prevent re-infection...

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Caltra Algae Remover  is a clear liquid chemical algaecide and fungicide.

It is used to eradicate algae, lichen and moulds from roofs, paths and patios prior to sealing or painting. Caltra Algae Remover leaves a residual active film on the surface helping to prevent re-infection making it ideal for use as a fungicidal wall solution during renovation works.

• Prevents immediate re-infection

• Removes red & green algae

• Economical to use

• User friendly

• Ideal for use on render, concrete, masonry, bitmac, paths and patios

Packaging:
1L, 2.5L, 5L Packs

Coverage:
25-90m2/L of product diluted

 

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Brick and Patio Cleaner ../../../../product/brick-patio-cleaner/?utm_source=rss&utm_medium=rss&utm_campaign=brick-patio-cleaner Thu, 09 Sep 2021 17:28:27 +0000 ../../../../?post_type=product&p=837 Caltra Brick & Patio Cleaner is a hydrochloric acid based liquid for dissolving cement and mortar stains from brickwork, blockwork, etc. It is ideal for removing unsightly mortar droppings and spillages. Brick & Patio cleaner is also useful for the removal of minor efflorescence and...

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Caltra Brick & Patio Cleaner is a hydrochloric acid based liquid for dissolving cement and mortar stains from brickwork, blockwork, etc.

It is ideal for removing unsightly mortar droppings and spillages. Brick & Patio cleaner is also useful for the removal of minor efflorescence and lime bloom staining from concrete and masonry.

• Ready to use
• Removes cement stains
• Cleans efflorescence

Packaging:
1L, 5L and 25L containers

Coverage:
25-10m2/L (depending on substrate)

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Acrylic Concrete Sealer ../../../../product/acrylic-concrete-sealer/?utm_source=rss&utm_medium=rss&utm_campaign=acrylic-concrete-sealer Sat, 04 Sep 2021 18:11:22 +0000 ../../../../?post_type=product&p=745 Acrylic Concrete Sealer (previously Acraseal) is a solvent-based, hardwearing acrylic sealer and surface coating for concrete, Shake-Top, concrete paving products and other cementitious floors. It is designed to penetrate the capillary structure of the substrate, and by binding loose particles together, forms a tough, resilient...

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Acrylic Concrete Sealer (previously Acraseal) is a solvent-based, hardwearing acrylic sealer and surface coating for concrete, Shake-Top, concrete paving products and other cementitious floors.

It is designed to penetrate the capillary structure of the substrate, and by binding loose particles together, forms a tough, resilient enamel. This leaves the surface dust-free, hardwearing and resistant to oils, alkalis and other chemicals. Acrylic Concrete Sealer can be applied to damp (not wet) surfaces and allows the substrate to ‘breathe’. Acrylic Concrete Sealer also functions as a curing membrane when applied to fresh concrete surfaces.

• Colourless
• Improves wear resistance
• Eliminates surface dusting
• Reduces dirt penetration
• Improves oil and chemical resistance
• Easier floor maintenance

Packaging:
5L and 25L Metal Containers

Coverage:
1L will cover 5-10 m2 (depending on porosity and texture of substrate)

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