Menu
Your Cart

4mm Sempafloor Thermal and Acoustic Insulating Lining for Application to All Types of Floors - 1m x 12.5m roll

4mm Sempafloor Thermal and Acoustic Insulating Lining for Application to All Types of Floors - 1m x 12.5m roll
4mm Sempafloor Thermal and Acoustic Insulating Lining for Application to All Types of Floors - 1m x 12.5m roll
Price: £299.00 (£358.80 inc VAT)
Price per m2: £23.92/m2 (£28.70 inc VAT)
  • Product Code: A1-2588
  • Delivery Time: 2 - 3 working days
  • Brand: MGC
  • (Tech. support: 01372743334)
  • Model and Size: 1000x12500 - 12.5m2
  • Weight: 21.00kg
Our ratings on 01-05-2024:
TrustPilot Review 4.7
4.7 out of 5 - Excellent
Google My Business Reviews
4.8 out of 5

4mm Sempafloor Thermal and Acoustic Insulating Lining for Application to All Types of Floors - 1m x 12.5m roll

Width: 1000mm
Length: 12500mm
Weight/m2: 1.68kg
Weight: 21kg
4mm Sempafloor is made from a natural latex, with a non-woven polyester surface which provides an ideal finish for the application of all types of floor covering including carpet vinyl, wood panel and tiles. Sempafloor is flexible and provides excellent indentation recovery which allows it to be used in the heaviest of traffic areas. Sempafloor will not deteriorate or crumble and is very hard wearing and resilient to point loading. It is is supplied in rolls 12.5 long and 1 metre wide. Floor surfaces require minimal preparation, and, in most circumstances, it is not necessary to remove skirting. It can be used as either thermal insulation for cold surfaces or as acoustic insulation where impact noise is a problem.

CHARACTERISTICS
  • Simple and easy to install,
  • Warms floors,
  • Reduces condensation problems and mould growth,
  • Excellent sound absorption,
  • Overcomes the problem of foam backed carpets sweating up against concrete floors,
  • Reduces heat loss,
  • Saves money.
APPLICATION
  • Thermal insulation for cold surfaces,
  • Acoustic insulation where impact noise is a problem,
  • Where cold bridging is the cause of condensation and mould growth on concrete floors, solid floors,
  • Ideal for use on rooms over garages or driveways, rooms over external passageways, park home floors and rooms over cellars/basements.
INSTALLATION
  • Ensure floor surface is firm, dry, free from dust, mould, grease and all other contaminants.
  • Screw down loose, squeaking floor boards.
  • Uneven timber floors should be boarded out with 5-6mm ply prior to the installation.
  • Mould contaminated surfaces must be sterilised using RLT Bactadet 05. Dilute at 1:4 with warm water and apply by brush, cloth or sponge to remove mould.
  • Allow surfaces to dry thoroughly.
  • Highly absorbent surfaces (concrete, etc) will require priming with one coat of Sempatap A Primer. Apply one coat by brush and allow to dry before proceeding.
  • Fill any large gaps, cracks and holes in concrete floors.
  • If Sempafloor is used as acoustic insulation remove all skirting to allow for upstand behind the skirting.
  • Cut Sempafloor to length, allowing appropriate overlap at each end and around the perimeter of the room. (For thermal use allow 25mm excess.)
  • Roll-up cut length of Sempafloor with foam facing out.
  • Apply one coat of Sempatap Adhesive with Sempatap Adhesive Spreader, notched trowel or medium pile roller to an area not more than 5-6 square metres, 1 metre width.
  • Unroll first metre of Sempafloor (keep remainder rolled-up), and apply foam side to wet adhesive. Smooth out using Sempatap Spatula. Tuck Sempafloor into wall or floor junction and under skirting.
  • Roll out remainder of Sempafloor and ensure it is smoothed out with the spatula and firmly positioned.
  • Butt join subsequent lengths of roll and continue application until the entire floor is covered.
  • Trim surplus using a sharp-bladed knife.
  • If before the application of the final floor finish there is to be a covering of plywood or similar material, the overlap should be cut away after the application of such materials. Ensure boards are applied cross lined to the direction of Sempafloor.
  • Cover with chosen floor finish.
CERTIFICATION

  • Acoustic Tests dB Acoustics & Environmental Service,
  • Fire Classification : M2, SME No. 10975-03 May 2003

Please note: this product is non-returnable once purchased. Terms and conditions apply.

Brand: MGC Model and Size: 2.5 litres
Delivery Time: 2 - 3 working days
2.5 Litre MGC One Coat Damp Seal is a high performance interior paint which permanently covers damp, water stains and most household stains. It dries with a long lasting permanent seal over damp walls and ceilings and can be painted over with emulsion or gloss paint or the surfaces wallpapered...
£51.64
£61.97 inc VAT
Brand: MGC Model and Size: MGC Fungicidal Additive 50ml
Delivery Time: 2 - 3 working days
MGC Fungicidal Additive used for protecting the decoration from mould attack. It can be incorporated into emulsion paint, gloss paint, primers, undercoats, size, wallpaper paste and grout.InstructionsAdd one Fungicidal Additive to 2 litres of emulsion paint, wallpaper paste or size. Add one Fungicid..
£99.00
£118.80 inc VAT
Brand: MGC Model and Size: comforTermo
Delivery Time: 3 - 5 days
MGC Comfort Thermometer is a cost effective tool for assessing, anticipating and averting cold and dampness problems in your home.  The householder can regulate the heating and ventilation to minimize condensation, help prevent mould growth and provide a more comfortable living enviro..
£12.25
£14.70 inc VAT
Brand: MGC Model and Size: 5litre primer
Delivery Time: 2 - 3 working days
Sempatap "A" Primer is a water based primer for absorbent surfaces. Use for pre-treating highly absorbent surfaces, such as plaster, plaster boards, plywood, particle board, brick, concrete, cement screeds, wood, etc. prior to the installation of Sempatap and Sempafloor.APPLICATIONAll surfaces must ..
£38.35
£46.02 inc VAT
Brand: MGC Model and Size: 20kg
Delivery Time: 2 - 3 working days
20kg Roofcoat FR10 is a one part moisture curing Elastomeric roof waterproofing compound which has exceptional adhesion to virtually any roofing material. It would provide instant waterproofing for leaking roofs. Roofcoat FR10 is an all-weather product and can be applied even when the surface i..
£274.97
£329.96 inc VAT
Brand: MGC Model and Size: 5 litres
Delivery Time: 2 - 3 working days
Biocheck Allweather Pliolite Paint is a high quality long-term performance exterior masonry paint that would resist the elements such as wind-driven rain, sun, temperature extremes and atmospheric pollution and retain its decorative appearance. Its active Biocide would resist the growth of algae. Av..
£55.89
£67.07 inc VAT
This product is listed in the following categories and systems (click to show).