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ceramic

A ceramic is any of the various hard, brittle, heat-resistant and corrosion-resistant materials made by shaping and then firing an inorganic, nonmetallic material, such as clay, at a high temperature. Common examples are earthenware, porcelain, and brick.
The earliest ceramics made by humans were pottery objects (pots or vessels) or figurines made from clay, either by itself or mixed with other materials like silica, hardened and sintered in fire. Later, ceramics were glazed and fired to create smooth, colored surfaces, decreasing porosity through the use of glassy, amorphous ceramic coatings on top of the crystalline ceramic substrates. Ceramics now include domestic, industrial and building products, as well as a wide range of materials developed for use in advanced ceramic engineering, such as in semiconductors.
The word "ceramic" comes from the Greek word κεραμικός (keramikos), "of pottery" or "for pottery", from κέραμος (keramos), "potter's clay, tile, pottery". The earliest known mention of the root "ceram-" is the Mycenaean Greek ke-ra-me-we, workers of ceramic written in Linear B syllabic script. The word ceramic can be used as an adjective to describe a material, product or process, or it may be used as a noun, either singular, or more commonly, as the plural noun "ceramics".

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  1. E

    Dripping Franke Triflow tap

    Hi, I have a Franke Triflow (non-ceramic) tap which drips from the cold and the hot taps, but not the filtered tap. I don't know if it is possible to replace the internals, or replace the unit on a like for like basis. I would be reluctant to replace with a different tap as I have loads of...
  2. P

    1950's ceramic siphon, what are my chances?- See pics

    Bowl clears nicely but you have to have 'the knack' to flush it as the diaphram is shot, what parts do I need to be armed with before I tackle this bad boy? I'm not expecting to find any plastic diaphram in there, probaly a rubber one?
  3. M

    Ceramic cartridge - how long do they last??

    Hi all hopefully you guys will be able to help. Have a mixer tap in the kitchen which has developed a drip. It's a ceramic cartridge type and I've seen that on the whole you all seem to recommend replacing the taps rather than trying to hunt down the replacement cartridges. My question is...
  4. D

    Dripping kitchen tap

    Hi there. My first post and I'm a far from expert when it comes to plumbing so please be patient! I'm trying to sort out this dripping tap: [image attached] I've loosened undone the cap for the nozzle (see below) but it won't come out, regardless of what direction the tap is positioned...
  5. J

    ceramic tap dripping

    Hi all, I'm off to fix a dripping ceramic tap tomorrow. I'm supposing the cartridge is perhaps cracked, or got dirt in it, or scaled up. Is there anything else I could/should look for? I'm expecting to whip the cartridges out, and go off to the plumbers merchant to get matching replacements...
  6. R

    Ceramic mixer bath taps

    Friends My friend called to say that yesterday she couldnt turn her hot mixer tap off. She sent me a pic that wont let me upload on here. The red fibre washer is by the side, she took it off. The tap was turned off with pliers by removing the tap head. She wants me to fix it. Any ideas on...
  7. T

    How to remove headgear from this Franke tap? Photo inside

    Attended to a job today to overhaul a dripping tap (ceramic disc) arrived to find a Franke kitchen tap, no problems I though till I took the head off and saw this . Ive ordered some new ceramic discs but need to figure out to get the head gear out? I'm guessing a socket set? Tried to make up...
  8. N

    ceramic disc cartridge removal

    I have a monobloc kitchen tap with separate hot and cold water ceramic disc cartridges. The H.W side drips. I tries to unscrew the recessed cartridge this evening, using a box spanner I bought for the, job but it won't budge. My wife had to hold the body/spout of the tap while I levered on the...
  9. R

    Ceramic disc tap drip

    Friends Got called to a rented house, the bath tap dripping. Arrived, ceramic disc tap. Undid etc. took apart etc. cleaned it, all looks ok to me. Still dripping!!! Does it need a whole new valve or ?? Thanks all. Rocket
  10. melmos

    Leaking Ceramic Cartridge

    Called out to a mixer bath tap, been dripping for some time, owner had new cartridges that needed fitting. Put new cartridges on, but taps still leaking, so I took old ones home and put into an old tap and pressure tested to 3 bar, no leaks. Took back to house and replaced the new hot with an...
  11. M

    Help with this tap please!

    Hello, Can anyone help me with this tap, I need to get inside it to clean or replace the washer as its dripping cold water from the spout. I have a hex socket that would fit inside there but I cant remove the centre bit, am I supposed to be able to remove that axle (for lack of a better word)...
  12. T

    Replaced ceramic disc but tap still leaking

    Hello All It's 03:30 in the morning I have just joined and this is my first post. I have just given up in replacing a ceramic disc cartridge which I thought was going to be pretty straightforward but has turned in to a complete nightmare. I have a KWC Domo single lever swivel spout kitchen...
  13. P

    Fish & chip shop taps

    I need to find a pair of decent quality pillar taps for my local chip shop, the existing pair have had numerous new washers (fitted by myself) over the last year but every few months I get the call that one or both taps are running and the washers are spit. I'm sure somebody is tightening them...
  14. M

    ceramic taps

    I am having problems with ceramic taps,the problem is leakage from tap spindle but it is a cross head and I cant find any way of removing tap head,no removable top no grub screw. I will post photos, any input would be welcome
  15. T

    Tools for Ceramic Tap Removal

    Hello, what type of 'key' is used to get the chrome lever off ceramic valves?
  16. T

    Bathroom, hand basin, cold, ceramic valve replacement.

    I live in the South Kesteven district of Lincolnshire looking to find a replacement for the offending valve on a mixer tap. Any recommendations please.
  17. B

    Puzzled about splines on ceramic cartridges

    I need to replace the ceramic cartridge on a Franke Triflow kitchen tap. I have counted the splines on the uppermost part of the cartridge and I make it to be 21. Most of the cartridges I see for sale state 20 splines. I have counted the teeth time and time again and still make it 21! Am I...
  18. S

    Which Ceramic Valve?

    I'm trying to replace a dripping ceramic valve on my Neptune 1/4 turn mixer, (Photo of actual valve attached). I have got a valve which fits (as per the valve dimensions diagram) but the neck to the splines isn't long enough so the collar fits, but there isn't enough room for the yap handle to...
  19. B

    Black ceramic WC's. What are our thoughts on them?

    Working on an install where a wall hung black pan is the preferred choice. In my 30 years in this game I have never fitted one. The old dear says "ooooh - I wouldnt want one of them - will show up every mark!" To which I replied: "its a bog - you dont eat your dinner on it!" :devilish...
  20. D

    My kitchen pipe is leaking

    hi, just wanna ask question here.. hope someone will help me.. my kitchen pipe is leaking.. donno why ?? it kept creating that horrible sound each night... any tips to cover it.....
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