Levelling Compounds - Caltra Building Products https://larsenbuildingproducts.com Manufacturer of quality building products since 1975 Mon, 01 Sep 2025 09:52:11 +0000 en-US hourly 1 https://wordpress.org/?v=6.8.3 /images/edited/47.jpg Levelling Compounds - Caltra Building Products https://larsenbuildingproducts.com 32 32 SLC 100 – Concrete & Sand/Cement Screeds ../../../../../product/slc100/?utm_source=rss&utm_medium=rss&utm_campaign=slc100 Mon, 15 Jul 2024 14:32:25 +0000 ../../../../../?post_type=product&p=5239 Caltra SLC 100 is a floor smoothing underlayment which can be used on surfaces of concrete and sand/cement screeds prior to installation of floor coverings. SLC 100 Self-Levelling Compound is a 1-part cementitious smoothing underlayment. It is manufactured from a controlled blend of special sands,...

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Caltra SLC 100 is a floor smoothing underlayment which can be used on surfaces of concrete and sand/cement screeds prior to installation of floor coverings.

SLC 100 Self-Levelling Compound is a 1-part cementitious smoothing underlayment. It is manufactured from a controlled blend of special sands, cements and polymers and exhibits high
flow properties making it both self-levelling and smoothing. Self-Levelling Compound is suitable for levelling most common subfloors such as sand/cement screed and concrete.

  • CTC16F4 BS EN 13813
  • Foot Traffic in 4 Hours
  • Feather – 6mm Depth

 

Packaging:

20kg bag

Coverage:

Approximately 3.6m2 per 20kg bag at 3mm

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LLC 200 – 2 Part Latex ../../../../../product/llc200-eco-latex-levelling-compound/?utm_source=rss&utm_medium=rss&utm_campaign=llc200-eco-latex-levelling-compound Mon, 15 Jul 2024 14:16:03 +0000 ../../../../../?post_type=product&p=5232 LLC 200 is a 2-part latex floor smoothing underlayment. It is manufactured from a controlled blend of special sands, cements and low odour synthetic polymers to give a high quality flooring product with excellent flow and levelling characteristics. LLC 200 can be used to prepare...

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LLC 200 is a 2-part latex floor smoothing underlayment. It is manufactured from a controlled blend of special sands, cements and low odour synthetic polymers to give a high quality flooring product with excellent flow and levelling characteristics. LLC 200 can be used to prepare most rigid surfaces prior to the installation of floor coverings such as vinyl, carpet and ceramic floor tiles. LLC 200 can be used on sub floors such as sand / cement screed, concrete, correctly prepared wooden floors, over underfloor and under tile heating, flooring grade asphalt and floors with minor adhesive residue contamination. LLC 200 is free from casein or other proteins and is therefore suitable for use in biologically sensitive areas.

  • CTC20F5 BS EN 13813
  • Eco Reduced Carbon
  • Protein Free
  • Suitable for Underfloor Heating 
  • Foot Traffic in 2-3 Hours
  • Moisture Tolerant
  • Feather – 10mm Depth 

 

Packaging: 

20kg Bag

Coverage:

Approx. 4.5m2 per pack at 3mm.

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SLC 3015 Fast ../../../../../product/slc-3015-fast/?utm_source=rss&utm_medium=rss&utm_campaign=slc-3015-fast Sun, 26 Sep 2021 17:14:46 +0000 ../../../../../?post_type=product&p=1154 Professional SLC 3015 Fast is a single pack, ultra-rapid setting, fibre-reinforced, underlayment. It is manufactured using Caltra’s proprietary cement technology, with a controlled blend of special sands and synthetic polymers to give a high quality flooring product which is self-levelling and smoothing.   • Ultra...

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Professional SLC 3015 Fast is a single pack, ultra-rapid setting, fibre-reinforced, underlayment. It is manufactured using Caltra’s proprietary cement technology, with a controlled blend of special sands and synthetic polymers to give a high quality flooring product which is self-levelling and smoothing.

 

• Ultra Rapid Drying
• Single Pack
• Up to 15mm
• Fibre Reinforced 
• Foot Traffic in 30min
• Cover in 1 hr

 

Packaging:
20kg bag

 

Coverage:
Approx. 4.5m2 / 20kg pack @ 3mm

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SLC 2500 External ../../../../../product/slc-2500-external/?utm_source=rss&utm_medium=rss&utm_campaign=slc-2500-external Sun, 26 Sep 2021 17:12:56 +0000 ../../../../../?post_type=product&p=1152 Professional SLC 2500 External is a single pack, fast drying, hand or pump applied cement based levelling topping designed to eliminate surface irregularities and smooth internal and external concrete surfaces exposed to industrial traffic. It is manufactured from a controlled blend of special sands, cements...

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Professional SLC 2500 External is a single pack, fast drying, hand or pump applied cement based levelling topping designed to eliminate surface irregularities and smooth internal and external concrete surfaces exposed to industrial traffic.

It is manufactured from a controlled blend of special sands, cements and synthetic polymers to give a high quality flooring product which is self-levelling and smoothing, dimensionally stable and fast drying allowing vehicular traffic after 48 hours. Professional SLC 2500 is designed for application between 5 and 15mm to provide an exterior wearing surface.

  •  Single pack
  •  Self-levelling
  •  5-15mm in one application
  •  Fast drying
  •  Hard wearing finish
  •  Slip resistant finish
  •  External use 
  •  BS EN 13813 CT–C30–F7–RWA20

Packaging:
25kg multi-wall paper sacks

Coverage:
2m2 per 25kg @ 7mm

 

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SLC 2000 Wearing Surface ../../../../../product/slc-2000/?utm_source=rss&utm_medium=rss&utm_campaign=slc-2000 Sun, 26 Sep 2021 17:09:08 +0000 ../../../../../?post_type=product&p=1150 Professional SLC 2000 Industrial is a single pack, fast-drying, hand or pump-applied, cement-based levelling screed for the renovation of concrete floors. It is manufactured from a controlled blend of special sands, cements and synthetic polymers to give a high quality flooring product which is self-levelling...

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Professional SLC 2000 Industrial is a single pack, fast-drying, hand or pump-applied, cement-based levelling screed for the renovation of concrete floors.

It is manufactured from a controlled blend of special sands, cements and synthetic polymers to give a high quality flooring product which is self-levelling and smoothing. For use in fast track commercial and industrial situations where a wearing finish is required or when finishes need to be applied quickly. It is ideal for warehouses, production areas and similar areas where a hardwearing level finish is required. SLC 2000 Industrial can be over-coated with epoxy coatings, etc. to further improve abrasion resistance, aesthetics and chemical resistance.

• Single pack
• Self-levelling
• 5-30mm in one application
• Fast drying – apply moisture sensitive finishes after 24 hours
• Hard-wearing finish
• Foot traffic in 2-4 hours
• BS EN 13813 CT–C30–F7–RWA20

Packaging:
25kg multi-wall paper sacks

Coverage:
1.6m2 per 25kg @ 10mm

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SLC 1550 Flex ../../../../../product/slc-1550-flex/?utm_source=rss&utm_medium=rss&utm_campaign=slc-1550-flex Sun, 26 Sep 2021 17:05:02 +0000 ../../../../../?post_type=product&p=1145 Professional SLC 1550 FLEX is a single pack, fast-drying, universal renovation screed with fiberflex microfibre technology. It is manufactured from a controlled blend of special sands, cements and synthetic polymers to give a high quality flooring product which is self-levelling and smoothing. For use in...

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Professional SLC 1550 FLEX is a single pack, fast-drying, universal renovation screed with fiberflex microfibre technology.
It is manufactured from a controlled blend of special sands, cements and synthetic polymers to give a high quality flooring product which is self-levelling and smoothing. For use in fast track domestic and commercial situations, such as, where levelling of up to 50mm is required or for use over underfloor heating and on more difficult substrates, e.g. timber. It does not provide a wearing finish but provides  an ideal surface to receive resilient floor finishes including: carpet, natural stone, ceramic tiles, vinyl, resin coatings, etc.  It is ideal for offices, dwellings, schools, hospitals, airports, etc.

 

• Single pack
• Self-levelling
• 3-50 mm in one application
• Fast drying
• Protein-free
• FiberflexTM Technology
• Foot traffic in 2-4 hours
• BS EN 13813 CT–C25–F7

 

Packaging:
20 kg (or 25 kg) multi-wall paper sacks

Coverage:
20 kg will cover approximately 3 m2 @ 5 mm

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SLC 1500 Super Flow ../../../../../product/slc-1500/?utm_source=rss&utm_medium=rss&utm_campaign=slc-1500 Sun, 26 Sep 2021 17:01:40 +0000 ../../../../../?post_type=product&p=1143 Professional SLC 1500 Commercial is a single pack, fast-drying, hand or pump-applied cement-based underlayment. It is manufactured from a controlled blend of special sands, cements and synthetic polymers to give a high-quality flooring product, which is self-levelling and smoothing. For use in fast track domestic...

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Professional SLC 1500 Commercial is a single pack, fast-drying, hand or pump-applied cement-based underlayment.

It is manufactured from a controlled blend of special sands, cements and synthetic polymers to give a high-quality flooring product, which is self-levelling and smoothing. For use in fast track domestic and commercial situations, such as, where levelling of up to 25mm is required, or when finishes need to be applied quickly. It is ideal for offices, dwellings, schools, hospitals, airports, etc. and is suitable for use over underfloor heating. SLC1500 should be overlaid with a suitable resilient floor finish (e.g. carpet, ceramic tiles, vinyl, resin coatings, etc).

• Single pack
• Self-levelling
• Up to 25mm in one application
• Fast drying – apply moisture sensitive finishes after 24 hours
• Protein-free
• Foot traffic in 2 – 4 hours
• BS EN 13813 CT – C30 – F7

Packaging:
25kg multi-wall paper sacks

Coverage:
25 kg will cover 1m2 @ 12.5mm

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PrimaDry ../../../../../product/primadry/?utm_source=rss&utm_medium=rss&utm_campaign=primadry Sun, 26 Sep 2021 15:09:50 +0000 ../../../../../?post_type=product&p=1098 PrimaDry is a proprietary hydraulic binder, which when mixed with sand will give a rapid drying, shrinkage-controlled, semi-dry floor screed. The resulting screed is ideal for use in all instances in place of traditional semi-dry screed, i.e. unbonded, bonded or floating constructions, and standard or...

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PrimaDry is a proprietary hydraulic binder, which when mixed with sand will give a rapid drying, shrinkage-controlled, semi-dry floor screed.

The resulting screed is ideal for use in all instances in place of traditional semi-dry screed, i.e. unbonded, bonded or floating constructions, and standard or heated screeds. PrimaDry improves the quality, strength and drying speed of the screed over standard cement screeds.

• Rapid drying 
• Normal setting
• Controlled shrinkage
• Easy to use
• Improved handling and placing
• Improved quality

Packaging:

Coverage:

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Lartex NA All Purpose ../../../../../product/lartex-na/?utm_source=rss&utm_medium=rss&utm_campaign=lartex-na Sat, 25 Sep 2021 17:06:24 +0000 ../../../../../?post_type=product&p=1051 LARTEX NA is a moisture tolerant, protein free 2 part latex leveling compound with superior flow and rapid setting characteristics. It exhibits excellent adhesion and has high flexibility allowing it to be used over most old adhesive residues and onto most substrates often without the...

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LARTEX NA is a moisture tolerant, protein free 2 part latex leveling compound with superior flow and rapid setting characteristics. It exhibits excellent adhesion and has high flexibility allowing it to be used over most old adhesive residues and onto most substrates often without the need for priming.

• High Performance
• Excellent Adhesion
• up to 10mm
• Suitable over most old adhesive residues

Packaging:
20kg paper bag & 4.5L Liquid

Coverage:
over 4.5m2 at 3mm

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Feather Edge ../../../../../product/feather-edge/?utm_source=rss&utm_medium=rss&utm_campaign=feather-edge Sat, 25 Sep 2021 14:49:10 +0000 ../../../../../?post_type=product&p=986 Feather Edge is a quick drying, trowel applied smoothing compound. It is a blend of specially selected aggregates, cements and polymers to give a very fast setting, cementitious flooring skim coat. Feather Edge is ideal for the smoothing of small floor areas prior to the...

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Feather Edge is a quick drying, trowel applied smoothing compound. It is a blend of specially selected aggregates, cements and polymers to give a very fast setting, cementitious flooring skim coat.

Feather Edge is ideal for the smoothing of small floor areas prior to the installation of resilient floor finishes (carpet and vinyl) rather than applying a self-leveling compound to the entire floor. It has a strong bond to concrete, plywood, existing self-leveling compounds, ceramic tiles, vinyl, etc. and is ideal for smoothing joints between different surfaces, covering tile grout joints, for use over vinyl tiles, etc.

• Protein-free
• 20N/mm2
• Feather-edge skim coat
• Cover in 15 mins

Packaging:
10kg packs

Coverage:
Approx. 12.5 m2/10 kg bag @ ½mm skim

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