Difference between revisions of "Carpet"

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[[image:Carpet 4517-2.jpg|right|300px]]
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=Carpet Types=
 
=Carpet Types=
 
==Backing types==
 
==Backing types==
 
===Foam rubber===
 
===Foam rubber===
 
* feels soft underfoot
 
* feels soft underfoot
* doesn't need separate underlay
+
* doesn't need separate underlay, saving money
 
* non-shrinking
 
* non-shrinking
 
* foam backing disintegrates eventually
 
* foam backing disintegrates eventually
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* a low cost backing
 
* a low cost backing
  
===Sheet plastic===
+
===Plastic===
* waterproof, found on [[:Category:Bathrooms|bathroom]] carpets
+
* Waterproof, found on [[:Category:Bathrooms|bathroom]] carpets
  
 
===Bitumen===
 
===Bitumen===
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* Soaks up stains
 
* Soaks up stains
 
* A historic option
 
* A historic option
 +
 +
===Wool/synthetic blend===
 +
* The right blend more or less eliminates static production, extending carpet life
 +
* 70/30 and 80/20 are quality mixtures
 +
* Best option for luxury carpets
  
 
===Synthetic===
 
===Synthetic===
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* Good option for business premises
 
* Good option for business premises
  
===Wool/synthetic blend===
+
===Bleachable===
* The right blend more or less eliminates static production, extending carpet life
+
* 100% synthetic
* 70/30 and 80/20 are quality mixtures
+
* Bleach-safe polypropylene fibre & bleach safe colouring
* Best option for luxury carpets
+
* Good choice for maximum cleanability
  
  
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===Cut pile===
 
===Cut pile===
Carpets made by punching cut pile through the backing are much cheaper, but don't last as long. Very popular carpet type.
+
Carpets made by punching cut pile through the backing are much cheaper,  
 +
* don't last as long
 +
* Very popular carpet type.
 +
* The pile flattens worse than twisted pile types
  
 
===Cord===
 
===Cord===
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* corrugated appearance
 
* corrugated appearance
 
* mainly used in business premises
 
* mainly used in business premises
* not recommended for home use
+
* not great for home use
  
 
===Carpet tiles===
 
===Carpet tiles===
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===Flotex===
 
===Flotex===
Brand of fully waterproof antimicrobial carpets.
+
A brand of fully waterproof antimicrobial carpets.
  
  
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** the more the better, generally
 
** the more the better, generally
 
* Pile material mixture
 
* Pile material mixture
** 70/30 and 80/20 are usually best
+
** 70/30 and 80/20 are good for luxury carpets, or 100% bleachable polypropylene for cleanability
 
* How pile is attached to backing
 
* How pile is attached to backing
 
** Woven piles like Axminster & Wilton are more durable than punched cut pile.
 
** Woven piles like Axminster & Wilton are more durable than punched cut pile.
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=Buying carpet=
 
=Buying carpet=
 
==New==
 
==New==
 +
Large discounts can be had from retailers.
 +
 
Beware of the travelling sellers that show good quality specimens then fit cheaper carpet, claiming its what you ordered and paid for.
 
Beware of the travelling sellers that show good quality specimens then fit cheaper carpet, claiming its what you ordered and paid for.
 +
 
==Used==
 
==Used==
 
Choose clean carpet only. Used carpet can be cleaned, but cleaning may fail to remove all stains, and general dirt can hide stains. Used carpets are available from giveaway schemes such as freecycle and others.
 
Choose clean carpet only. Used carpet can be cleaned, but cleaning may fail to remove all stains, and general dirt can hide stains. Used carpets are available from giveaway schemes such as freecycle and others.
 +
 
==Offcuts==
 
==Offcuts==
 +
New limited size pieces left over from stocked budget carpets. Often no cheaper than buying the same carpet off the roll.
 +
 
==Economy Measures==
 
==Economy Measures==
If money is tight, using cleaned used carpets or new offcuts as underlay can leave enough money for better quality carpet. This has its pros and cons, and is discussed [http://groups.google.co.uk/group/uk.d-i-y/browse_frm/thread/531faa2e8629e8be/e31ef92b9046eb33?hl=en#e31ef92b9046eb33 here]
+
If money is tight, using reasonably clean used carpets as underlay can leave enough money for better quality carpet. This has its pros and cons, and is discussed [http://groups.google.co.uk/group/uk.d-i-y/browse_frm/thread/531faa2e8629e8be/e31ef92b9046eb33?hl=en#e31ef92b9046eb33 here.] In short it supports the carpet less, and relatively thin weak carpets can wear faster as a result.
  
 
=Carpet fitting=
 
=Carpet fitting=
==Gripper rod==
+
See [[Carpet laying]]
[[image:Grip rod 4413-3.jpg|right|185px]]
 
Grip rod is the method of choice for most carpet fitting jobs where underlay is used. Not suitable for use without an underlay.
 
 
 
How to fit grip rod
 
* Fit grip rod all round the perimeter, attaching it about 7mm from the wall. The angled edge goes toward the wall.
 
* [[Nails|Nail]] it to wooden floors
 
* [[Adhesive|Glue]] it to concrete floors
 
 
 
How to fit carpet with grip rod
 
# Fit grip rod as above
 
# Fit the underlay, cutting it so it doesn't overlap the grip rod.
 
# Place carpet in position, and cut one side 1/2" - 3/4" bigger than where it meets the walls.
 
# Use a flat [[paint]] scraper to wack the carpet into the gap between rod and wall. Beware of this pulling the carpet slightly - fix one side before cutting the opposite side.
 
 
 
==[[Adhesive]]==
 
Adhesive is a fast method to fit carpets with no underlay. Solvent based spray adhesive is very fast drying. Where the carpet meets the walls its simply cut in situ.
 
 
 
==[[Nails|Tacks]]==
 
* cheapie method
 
* results in uneven carpet edges
 
* small chance of a [[Nails|tack]] impaling a [[Cables|wire]] or [[Plumbing|pipe]]
 
* The thin point of carpet tacks bends over in the wood, thus resisting pullout
 
 
 
==Stair rods==
 
A known risk factor for stair falls. If using rods, its best to use some secondary fixing system for safety.
 
 
 
==[[Tapes|Double sided carpet tape]]==
 
Tough double sided tape is occasionally used to lay carpet. (I wouldnt be confident about getting a good result with it.)
 
 
 
 
 
==Tackifier==
 
* Apply by brush or roller
 
* Let it set before laying the carpet
 
 
 
  
 
=Carpet Stretching=
 
=Carpet Stretching=
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# apply [[Adhesive|latex glue]] to backing, eg Copydex.
 
# apply [[Adhesive|latex glue]] to backing, eg Copydex.
  
[[Adhesive|PVA]] also works, but dries semi-rigid, so must be kept to the backing and base of pile only to maintain a soft feel for bare feet.
+
[[Adhesive|PVA]] also works, but dries semi-rigid, so must be kept to the backing and base of pile only to maintain a soft feel for bare feet. PVA can make the carpet feel stiff at first, but it softens in use.
  
 
===To repair===
 
===To repair===
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* Apply [[Adhesive|latex]] to all cut edges to prevent fraying.
 
* Apply [[Adhesive|latex]] to all cut edges to prevent fraying.
 
* If you don't want the carpet to stick to the floor or underlay, put a piece of cloth flat under the cutout hole, gluing it in place, and glue the new patch to it.
 
* If you don't want the carpet to stick to the floor or underlay, put a piece of cloth flat under the cutout hole, gluing it in place, and glue the new patch to it.
 +
 +
==Paint on carpet==
 +
===Wet paint===
 +
If the [[paint]] is water based and still wet, act right away and you should get a perfectly clean result.
 +
* Mop it up wth paper towels or loo roll
 +
* Half an hour with a cloth & plenty of clean water should see it looking like new.
 +
 +
===Dry paint===
 +
Spots of dried emulsion can be removed with a chisel. With this method its possible to remove lots of paint spots and leave the carpet looking like new.
 +
 +
Simply scrape the chisel over the paint spot in the direction shown:
 +
 +
  //
 +
  //  ---> scrape it this way --->
 +
|/
 +
 +
When scraping, its necessary to rotate the direction of scraping round to the carpet is scraped from all angles. Scraping over it in one or 2 directions isn't effective. What does in all directions mean? If you were to move yourself around the paint spot while you scraped, always scraping toward yourself, that would do it.
  
  
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[[Category:Bathrooms]]
 +
[[Category:Carpet]]
 
[[Category:Floors]]
 
[[Category:Floors]]
[[Category:Bathrooms]]
 
 
[[Category:Repair]]
 
[[Category:Repair]]

Revision as of 18:10, 24 September 2010

Carpet 4517-2.jpg

Carpet Types

Backing types

Foam rubber

  • feels soft underfoot
  • doesn't need separate underlay, saving money
  • non-shrinking
  • foam backing disintegrates eventually
  • a layer of newspaper stops it sticking to the floor

Hessian

  • Prone to shrink during cleaning
  • Prone to rot in damp locations
  • Such carpets benefit from underlay

Woven plastic

  • Synthetic equivalents to hessian are unaffected by cleaning

Felt

  • a low cost backing

Plastic

Bitumen

Backing used for commercial carpet tiles

Pile materials

Wool

  • Generates static, causing wear
  • Costs more and performs worse than wool/synthetic blend
  • Soaks up stains
  • A historic option

Wool/synthetic blend

  • The right blend more or less eliminates static production, extending carpet life
  • 70/30 and 80/20 are quality mixtures
  • Best option for luxury carpets

Synthetic

  • Generates static, causing wear
  • Fairly impervious to staining
  • Good option for business premises

Bleachable

  • 100% synthetic
  • Bleach-safe polypropylene fibre & bleach safe colouring
  • Good choice for maximum cleanability


Pile production methods

Axminster & Wilton

  • Much used luxury carpet types.
  • These are manufacturing methods, not brand names, so may be made in any location.

Cut pile

Carpets made by punching cut pile through the backing are much cheaper,

  • don't last as long
  • Very popular carpet type.
  • The pile flattens worse than twisted pile types

Cord

  • A robust low cost carpet type
  • feels rough and stiff
  • corrugated appearance
  • mainly used in business premises
  • not great for home use

Carpet tiles

  • If one tile gets stained or damaged, its easily replaced.
  • Much used in business premises
  • Stuck down with tackifier. This makes for quick tile removal any time.

Shag

  • Luxury carpet type popular in the 70s.
  • Now superseded.

Flotex

A brand of fully waterproof antimicrobial carpets.


Quality

Quality of carpet depends on

  • Pile density
    • the more the better, generally
  • Pile material mixture
    • 70/30 and 80/20 are good for luxury carpets, or 100% bleachable polypropylene for cleanability
  • How pile is attached to backing
    • Woven piles like Axminster & Wilton are more durable than punched cut pile.


Buying carpet

New

Large discounts can be had from retailers.

Beware of the travelling sellers that show good quality specimens then fit cheaper carpet, claiming its what you ordered and paid for.

Used

Choose clean carpet only. Used carpet can be cleaned, but cleaning may fail to remove all stains, and general dirt can hide stains. Used carpets are available from giveaway schemes such as freecycle and others.

Offcuts

New limited size pieces left over from stocked budget carpets. Often no cheaper than buying the same carpet off the roll.

Economy Measures

If money is tight, using reasonably clean used carpets as underlay can leave enough money for better quality carpet. This has its pros and cons, and is discussed here. In short it supports the carpet less, and relatively thin weak carpets can wear faster as a result.

Carpet fitting

See Carpet laying

Carpet Stretching

This is one topic that tends to bring up opposing points of view at times, whether stretching is necessary or not. Lots of people lay carpet sucessfully without stretching it.


Carpet and Downlighters

Mixing downlighting with carpets is a recipe for poor energy efficiency. The darker the carpet, the worse the result.


Carpet in Vehicles

  • Vehicle carpet is prone to condensation
  • Hessian backing does not last as well when damp is enountered, but is fine if it stays dry.
  • Synthetic pile & backing is most tolerant of damp.
  • Bathroom carpet is the domestic type closest to car carpets. Its waterproof.
  • The author doesn't know if original vehicle carpets have any fire retardants added to improve safety.


Carpet in Bathrooms

Unpopular due to hygiene issues

If you want bathroom carpet, a carpet cleaner would be a good idea too.

Pick a non-shrink backing

Waterproof backing is best for suspended timber floors. A permeable backing is best for historic masonry floors with no dpc, as it permits evaporation from the floor.


Carpet Cleaning

See the Full FAQ


Repair & Maintenance

Areas of flattened pile

  1. Spray with water.
  2. Brush vigorously until pile stands up.
  3. Leave to dry

Fraying or shedding edges

To stop deterioration

  1. hoover clean
  2. cut away stragglers
  3. apply latex glue to backing, eg Copydex.

PVA also works, but dries semi-rigid, so must be kept to the backing and base of pile only to maintain a soft feel for bare feet. PVA can make the carpet feel stiff at first, but it softens in use.

To repair

  • Cut out a rectangle where damaged
  • Cut a replacement piece of carpet from somewhere inconspicuous, eg under a sofa (or of course from stored spare carpet if you have some)
  • Align the lay of the pile of the new patch with the carpet
  • Fix patch to trimmed damaged area using carpet tape
  • Or glue patch in place using latex
  • Apply latex to all cut edges to prevent fraying.
  • If you don't want the carpet to stick to the floor or underlay, put a piece of cloth flat under the cutout hole, gluing it in place, and glue the new patch to it.

Paint on carpet

Wet paint

If the paint is water based and still wet, act right away and you should get a perfectly clean result.

  • Mop it up wth paper towels or loo roll
  • Half an hour with a cloth & plenty of clean water should see it looking like new.

Dry paint

Spots of dried emulsion can be removed with a chisel. With this method its possible to remove lots of paint spots and leave the carpet looking like new.

Simply scrape the chisel over the paint spot in the direction shown:

  //
 //  ---> scrape it this way --->
|/

When scraping, its necessary to rotate the direction of scraping round to the carpet is scraped from all angles. Scraping over it in one or 2 directions isn't effective. What does in all directions mean? If you were to move yourself around the paint spot while you scraped, always scraping toward yourself, that would do it.


See Also