Please note this product is now discontinued. It has been superseded by Nullifire SC802.
Nullifire S707-60 HF is a water based intumescent base coat that protects structural steel against for for 60 minutes as part of a system.
Nullifire S707-60 HF Intumescent Basecoat is a white thin film intumescent coating for the fire protection of internal structural steelwork. Depending on the film thickness applied, this product can protect internal steel from 30 to 60 minutes.
Nullifire S707-60 HF should be applied onto a clean, undamaged, dry and primed steel surface. Primers suitable for this product include Nullifire PM015, Nullifire PM019, Nullifire PM020 and Nullifire PM021. S707 should be applied as per the technical datasheet and loadings table recommendations. Application can be made via airless spray or brush / roller.
For further details about loadings required to reach the standards for building control, please contact our technical team on 01462 421333.
IMPORTANT INTUMESCENT PRODUCT NOTE: Always contact Promain’s technical team prior to purchase to obtain a tailored project specification and the advice necessary. The information displayed on this website should only be used as a guide. Promain UK Limited will not be held liable for any resulting damage to property, human life or monetary costs incurred due to incorrect specification, preparation, application or maintenance that has occurred due to negligence by either the purchaser or applicator. This includes your failure to have contacted us to obtain the relevant advice/specification.
Please contact our technical team prior to discuss your requirements in regards fire protection internally.
Suitable Top Sealers
- Nullifire TS134 Acrylic Polymer
- Nullifire TS815 Modified Acrylic
- Nullifire TS816 Water Based Acrylic
|Type:||Intumescent Water Based|
|VOC Content:||21.0g per Litre|
|Suitable Substrates:||For internal structural steel|
|Application Method:||Brush, Roller or Airless Spray|
|Theoretical Coverage:||700g per m2 based on 0.5mm DFT|
|Wet Film Thickness (WFT):||-|
|Dry Film Thickness (DFT):||-|
|Cleaner / Thinner:||Clean tools with water. Do not thin.|
|Shelf Life:||6 months when stored as recommended in original unopened container|
|Packaging:||Available in 25 Kg|
The manufacturers data sheets are available for download from this website. It is your responsibility to read and understand all aspects of the data sheets before you place an order and prior to application. Please pay special attention to the preparation, mixing and application temperatures of the product, cleaning of substrate and environmental factors such as temperature, rain etc. Quoted coverage rates are based on the manufacturers theoretical rates and may vary depending upon substrates absorption, texture and application. We always recommend a test is carried out to ensure suitability.
Customer further agrees that Promain have no liability for any errors or omissions contained within the Product Data Sheets and are not liable for failure due to misapplication or inadequate substrate cleaning and preparation. For more information please refer to our Terms & Conditions.