• On sale!
Envirograf HW04/S Undercoat
  • Envirograf HW04/S Undercoat

Envirograf HW04/S Undercoat

Product 42 - HW04/S

Envirograf HW04/S Undercoat is a flexible protective coating for use over Envirograf HW01 White Intumescent Coating.

Colour
Size
£27.71
£24.94 Save 10%
VAT excluded

£29.93 Tax incl.
Quantity

Description

Envirograf HW04/S Undercoat is a flexible protective coating for use over Envirograf HW01 White Intumescent Coating.

Preparation and Application

All surfaces should be clean, dry and free from contamination, with no loose particles.

Stir well before application. May be applied using brush or roller. The result is dependent on the condition of the substrate and temperature of application. Do not thin and do not use over polystyrene. Touch dry in 4 – 6 hours. Re-coatable in 16 to 24 hours at 20°C.

IMPORTANT FIRE PRODUCTS NOTICE: The information displayed on this website should be used as a guide ONLY and our Technical Department should be contacted to obtain a tailored specification and any advice necessary before you place an order for fire protection products. Fire protection products are non-returnable except in accordance with Condition 8 of the Terms and ConditionsWe will not be held liable for any resulting damage to property, human life or monetary costs incurred due to the incorrect specification you have prepared or use of fire protection products caused by your negligence, including your failure to have contacted us to obtain the relevant advice/specification.

It is your responsibility to read the Product Data Sheets (available below) before you place an order and prior to application of the product. The content of this website is our best recommendation and is not advice. Coverage rates quoted are approximate, you agree that coverage depends on the condition of the substrate, surface absorption, texture and application method. We ALWAYS recommend a trial area is coated to ensure the product meets your requirements before use.

Product Details
Product 42 - HW04/S

Data sheet

Typical Coverage (per coat)
17m² per litre
Touch Dry
4 - 6 Hours
Application
Brush, Roller
Attachments
Download


Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.


Be the first to ask a question about this product!


Question about the product

* Required fields
(read)
Send
16 other products in the same category:

Thermoguard Asbestos Encapsulating Coating

Thermoguard Asbestos Encapsulating Smoke & Flame Retardant Coat seals rigid, sound asbestos in locations within buildings which are not subject to mechanical damage, concealed or are difficult to access. ADVANTAGES Seals isolated asbestos fibres Prevents asbestos release Permanently bonds asbestos fibres Available in 12m² or 50m² pack sizes

Price £54.00
In stock

Bollom Flameguard Ultra Gloss

Bollom Flameguard Ultra Gloss is a top coat for Bollom Broflame Ultra Basecoat on bare and previously painted wood, Bollom Brosteel Ultra 60 and Bollom Fireshield Ultra Universal for steel. ADVANTAGES Hard wearing gloss finish Top coat for Bollom intumescents for wood and steel Provides Class 0 on non-combustible surfaces

Price £45.58
In stock

Hydron Nu-Flame FR Acrylic Eggshell

Nu-Flame FR Acrylic Eggshell is a special formulation for concrete, timber and painted surfaces requiring an eggshell finish. Tested to BS 476 part 6 & 7 and satisfies Class '0' Requirements of current Building Regulations. Advantages Washable eggshell finish RAL colours 14m²/Litre coverage

Price £69.25
In stock

Envirograf HW Ultimate Top Coat

Envirograf HW Ultimate Top Coat is a premium quality, satin sheen, coloured finish for the use over Envirograf HW01 White Intumescent Coating:  Suitable for interior and exterior use on wood Low odour High opacity finish Quick drying and non-yellowing

Price £102.67 Regular price £114.08
In stock

Envirograf HW Translucent Top Coat

Envirograf HW Translucent Top Coat is a spirit based wood stain to apply over Envirograf HW02E Clear Intumescent Coating. Available in a satin finish and suitable for internal or external use.

Price £36.78 Regular price £40.87
In stock

Envirograf QVFR Premier Plus Top Coat

Envirograf QVFR Premier Plus Top Coat is a coloured, water-based, hard wearing top coat:  Offers a superb finish for application over Envirograf QVFR White Fire Protection Coating Available in matt, satin or gloss finishes Designed as a high quality INTERNAL coating for general use Ready to use, and does not need thinning

Price £149.60 Regular price £166.22
In stock

Envirograf QVFR UVR Clear Top Coat

Envirograf QVFR UVR Clear Top Coat is a solvent based product:  For application over Envirograf QVFR Clear Fire Protection Coating with no need for an undercoat Available in Matt, Satin or Gloss finishes It contains a UV filter for protection against blistering, cracking and peeling For internal use only

Price £30.34 Regular price £33.71
In stock

Envirograf HW Excel Top Coat

Envirograf HW Excel Top Coat is a solvent based product to apply over Envirograf HW01 White Intumescent Coating:  No need for an undercoat Available in Satin or Gloss finishes Gives a high quality durable finish for internal & external use Suitable for use on all types of timber substrate

Price £115.13 Regular price £127.92
In stock

Envirograf HW Acrylic Top Coat

Envirograf HW Acrylic Top Coat is a coloured, water based topcoat: For use over Envirograf HW01 White Intumescent Coating, ES/VFR White Fire Protection Coating and EP/CP Fire Protection Coating Designed as a high quality internal coating for general use Ideal for plasterboard, lath-and-plaster and as a coating for plaster, masonry, etc. Can be...

Price £68.06 Regular price £75.62
In stock

Envirograf HW Excel Clear Top Coat

Envirograf HW Excel Clear is a flame-retardant varnish topcoat that is used as part of an intumescent Envirograf system for timber: Matt, satin or gloss finishes available Internal use only For use over Envirograf HW02E Clear Intumescent Coating Solvent-based varnish Apply by brush or roller

Price £33.45 Regular price £37.17
In stock

Nullifire TS134 Acrylic Polyurethane Top Seal

Nullifire TS134 Acrylic Polyurethane Top Seal is high-gloss High-Solid polyurethane Topcoat, which can be easily sprayed with conventional as well Airless equipment. Product has excellent flow and application properties which provides a smooth, durable and easy to clean surface. 

Price £80.73
In stock

Bollom Flameguard Ultra Acrylic Eggshell

Bollom Flameguard Ultra Acrylic Eggshell is a top coat for Bollom Broflame Ultra Basecoat on bare and previously painted wood, and Bollom Brosteel Ultra 60 for steel. ADVANTAGES Hard wearing eggshell finish Top coat for Bollom intumescents for wood and steel Provides Class 0 on non-combustible surfaces

Price £68.37
In stock

Thermoguard Wallcoat Smoke & Flame Retardant Topcoat

Thermoguard Wallcoat Smoke & Flame Retardant Topcoat is a fire-retardant paint for walls and ceilings. ADVANTAGES  Works in combination with Thermoguard Wallcoat Basecoat Controls surface spread of flame and fire propagation Total smoke control Stops flaming droplets and particulates to BS EN Class B s1 d0 Huge colour options Fire...

Price £48.00
In stock