24
£1,977.10
  • × Bond It Trowel Mastic - Black 2.5LBond It Trowel Mastic - Black 2.5L 1 × £16.99
  • × This image displays the front of the product which is a FloPlast Half Round Union Unit - WhiteFloPlast Half Round Union Unit - White 1 × £1.89
  • × This image displays the front of the product which is a Everbuild Everflex Lead Mate Sealant Grey - 295 ml (Box of 25)Everbuild Everflex Lead Mate Sealant Grey - 295ml (Box of 25) 1 × £79.69
  • × This image displays the front of the product which is a Ronseal's EGC Hardener BPO - 30gRonseal's EGC Hardener BPO - 30g 1 × £7.99
  • × Bond It Pro-Mate LMA Silicone - Translucent EU3Bond It Pro-Mate LMA Silicone - Translucent EU3 1 × £5.99
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 180mm x 6m 1 × £76.46
  • × Code 5 Cast Lead - 450mm x 3mCode 5 Cast Lead - 450mm x 3m 1 × £97.10
  • × This image displays the front of the product which is a Ronseal Stays White Ultra Tough White Satin Paint - 2.5LRonseal Stays White Ultra Tough White Satin Paint - 2.5L 1 × £21.63
  • × This image displays the front of the product which is a Everbuild Lumberjack 5 Minute PU Wood Adhesive Gel – 310mlEverbuild Lumberjack 5 Minute PU Wood Adhesive Gel – 310ml 1 × £8.99
  • × Klober Boll Roll Tile Vent KG6085 BrownKlober Boll Roll Tile Vent KG6085, Brown 1 × £49.99
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 800mm x 6m 2 × £523.42
  • × Timco FirmaHold Collated Clipped Head Nails - Gun Nails (3.1mm x 90mm)Timco FirmaHold Collated Clipped Head Nails - Gun Nails (3.1mm x 90mm) 1 × £27.99
  • × Siroflex Trade Superglue Activator Spray - 200mlSiroflex Trade Superglue Activator Spray - 200ml 1 × £9.99
  • × OX Pro Pool Trowel, Rigid 450MM / 18"OX Pro Pool Trowel, Rigid 450MM / 18" 1 × £30.40
  • × This image displays the front of the product which is a Ronseal Exterior Yacht Varnish - Gloss 1LRonseal Exterior Yacht Varnish - Gloss 1L 1 × £22.75
  • × Code 8 Cast Lead - 1000mm x 3mCode 8 Cast Lead - 1000mm x 3m 1 × £345.58
  • × Timco 5 x 8m Heavy Duty Tarpaulin, GreenTimco 5 x 8m Heavy Duty Tarpaulin, Green 1 × £36.89
  • × Everbuild Flexible Decorators Filler – White 290mlEverbuild Flexible Decorators Filler – White 290ml 1 × £4.99
  • × Everbuild Stixall Extreme Power – White 290mlEverbuild Stixall Extreme Power – Brown 290ml 1 × £6.99
  • × This image displays the front of the product which is a Ronseal Diamond Hard Floor Wax - Natural Oak 2.5LRonseal Diamond Hard Floor Wax - Natural Oak 2.5L 1 × £49.99
  • × Bond It Dustproof & Hardener - Clear 5LBond It Dustproof & Hardener - Clear 5L 1 × £8.99
  • × This image displays the front of the product which is a Ronseal Stays White 2in1 - White Matt 750mlRonseal Stays White 2in1 Paint & Primer - Matt 750ml 1 × £13.99
  • × This image displays the front of the product which is a Everbuild Pro Blue Masking Tape - 25mm x 33mmEverbuild Pro Blue Masking Tape - 25mm x 33mm 1 × £4.99

Subtotal: £1,977.10

View basketCheckout

Bank Holiday Notice: Orders placed after 2:00 PM on Friday, August 23rd, will be shipped on Tuesday, August 27th.

24
£1,977.10
  • × Bond It Trowel Mastic - Black 2.5LBond It Trowel Mastic - Black 2.5L 1 × £16.99
  • × This image displays the front of the product which is a FloPlast Half Round Union Unit - WhiteFloPlast Half Round Union Unit - White 1 × £1.89
  • × This image displays the front of the product which is a Everbuild Everflex Lead Mate Sealant Grey - 295 ml (Box of 25)Everbuild Everflex Lead Mate Sealant Grey - 295ml (Box of 25) 1 × £79.69
  • × This image displays the front of the product which is a Ronseal's EGC Hardener BPO - 30gRonseal's EGC Hardener BPO - 30g 1 × £7.99
  • × Bond It Pro-Mate LMA Silicone - Translucent EU3Bond It Pro-Mate LMA Silicone - Translucent EU3 1 × £5.99
  • × ALM Code 5 Milled Lead - 1000mm x 3mALM Code 5 Milled Lead - 180mm x 6m 1 × £76.46
  • × Code 5 Cast Lead - 450mm x 3mCode 5 Cast Lead - 450mm x 3m 1 × £97.10
  • × This image displays the front of the product which is a Ronseal Stays White Ultra Tough White Satin Paint - 2.5LRonseal Stays White Ultra Tough White Satin Paint - 2.5L 1 × £21.63
  • × This image displays the front of the product which is a Everbuild Lumberjack 5 Minute PU Wood Adhesive Gel – 310mlEverbuild Lumberjack 5 Minute PU Wood Adhesive Gel – 310ml 1 × £8.99
  • × Klober Boll Roll Tile Vent KG6085 BrownKlober Boll Roll Tile Vent KG6085, Brown 1 × £49.99
  • × Code 8 Lead FlashingALM Code 8 Milled Lead - 800mm x 6m 2 × £523.42
  • × Timco FirmaHold Collated Clipped Head Nails - Gun Nails (3.1mm x 90mm)Timco FirmaHold Collated Clipped Head Nails - Gun Nails (3.1mm x 90mm) 1 × £27.99
  • × Siroflex Trade Superglue Activator Spray - 200mlSiroflex Trade Superglue Activator Spray - 200ml 1 × £9.99
  • × OX Pro Pool Trowel, Rigid 450MM / 18"OX Pro Pool Trowel, Rigid 450MM / 18" 1 × £30.40
  • × This image displays the front of the product which is a Ronseal Exterior Yacht Varnish - Gloss 1LRonseal Exterior Yacht Varnish - Gloss 1L 1 × £22.75
  • × Code 8 Cast Lead - 1000mm x 3mCode 8 Cast Lead - 1000mm x 3m 1 × £345.58
  • × Timco 5 x 8m Heavy Duty Tarpaulin, GreenTimco 5 x 8m Heavy Duty Tarpaulin, Green 1 × £36.89
  • × Everbuild Flexible Decorators Filler – White 290mlEverbuild Flexible Decorators Filler – White 290ml 1 × £4.99
  • × Everbuild Stixall Extreme Power – White 290mlEverbuild Stixall Extreme Power – Brown 290ml 1 × £6.99
  • × This image displays the front of the product which is a Ronseal Diamond Hard Floor Wax - Natural Oak 2.5LRonseal Diamond Hard Floor Wax - Natural Oak 2.5L 1 × £49.99
  • × Bond It Dustproof & Hardener - Clear 5LBond It Dustproof & Hardener - Clear 5L 1 × £8.99
  • × This image displays the front of the product which is a Ronseal Stays White 2in1 - White Matt 750mlRonseal Stays White 2in1 Paint & Primer - Matt 750ml 1 × £13.99
  • × This image displays the front of the product which is a Everbuild Pro Blue Masking Tape - 25mm x 33mmEverbuild Pro Blue Masking Tape - 25mm x 33mm 1 × £4.99

Subtotal: £1,977.10

View basketCheckout

FREE Next Working Day
Delivery over £10*

Everbuild KOS Fire Cement Buff – 500g

Home Shop Building Supplies Everbuild KOS Fire Cement Buff – 500g
Product SKU: PCKOSFIRE05
£6.99incl VAT.
£5.83excl VAT.
In Stock

Everbuild KOS Fire Cement is a fire cement that can resist temperatures up to 1250°C. It is delivered in a ready-mixed tub which can be applied directly to the surface.

  • Easy to apply by trowel
  • Excellent adhesion to fire bricks, blockwork, stone and clayware
  • Suitable to resist temperatures of up to 1250°C
  • Asbestos free
  • Ideal for domestic and industrial use
Frequently Bought Together:
This image displays the front of the product which is a Everbuild Multi-Use Wonder Wipes Tub (100 Wipes)
-
+
£6.99 Incl VAT £5.83 Excl VAT
OX Pro Brick Carrier
-
+
£29.99 Incl VAT £24.99 Excl VAT
This image displays the front of the product which is a OX Tools OX Thermal Grip Gloves
OX Tools OX Thermal Grip Gloves - (Various Sizes)
-
+
From: £2.89 Incl VAT £2.41 Excl VAT
Total Price
£6.99 Incl VAT
£5.83 Excl VAT

Uses

KOS Fire Cement by Everbuild is an excellent product that resists high temperatures. It comes in a ready-mixed blend of thermo-setting resins and temperature-resistant inorganic fillers that cures when exposed to heat to give a seal that is resistant to heat.

Preparation

The surfaces must be prepared, remove any dust, oil, grease or other contaminants present, and wet all surfaces to give a good key.

Application

  1. Use the product straight from the tub; soften it with water slightly if needed.
  2. Use a trowel and apply well into the area, filling and covering the surface.
  3. After the first application, increase the heat of the cement gradually over 4 hours. A crack may start to form; if so, re-apply the cement to the area, this will create a smoke-tight seal.

Limitations

  • This product is not suitable as a gas sealant
  • Always moisten the surface before applying
  • Always apply heat gradually
  • The Black will turn into a buff/grey colour above 650°C
  • Not suitable for use where the product is exposed to water

Additional information

Appearance / Colour

Buff

Storage Conditions

Store between 5 and 25°C in original containers. Keep out of direct sunlight.

Density

2.0 g/cm3 (approx)

Service Temperature

-10°C to 1250°C

Application Temp

5°C to 60°C

Coverage

3 meters per kg (assume 15mm bead) depending on joint dimensions.

Technical Data Sheet

Safety Data Sheet

Product Information

Appearance / Colour

Buff

Storage Conditions

Store between 5 and 25°C in original containers. Keep out of direct sunlight.

Density

2.0 g/cm3 (approx)

Service Temperature

-10°C to 1250°C

Application Temp

5°C to 60°C

Coverage

3 meters per kg (assume 15mm bead) depending on joint dimensions.

Technical Data Sheet

Safety Data Sheet

Related Products

Recommended products

  • This image dispalys the front of the product which is a Everbuild Stixall Extreme Power - 290ml (Box of 12)

    Everbuild Stixall Extreme Power – Clear 290ml (Box of 12)

    £48.49 Incl VAT £40.41 Excl VAT
    Add to basket
  • Klober Adaptor for 10K Slate and Profile-Line Vents

    Klober Adaptor for 10K Slate and Profile-Line Vents – KG979100

    £10.79 Incl VAT £8.99 Excl VAT
    Add to basket
  • Permavent Easy Slate 500 - Box of 100

    Permavent Easy Slate 500 – Box of 100

    £124.99 Incl VAT £104.16 Excl VAT
    Add to basket