| S707-90 |
| Literature |
download pdf |
| Application Notes |
download pdf |
| Type |
Water-Borne
Intumescent Basecoat |
| Properties |
Area of Use |
Internal |
| Specific
Gravity (SG) |
1.41 |
| Volume
Solids |
68%
+-2% |
| Flash
Point |
NA |
| Colour |
Light Blue |
| Technical |
Preparation |
Onto
clean dry compatible primer |
| WFT (microns) |
Brush: <600
Spray: <1200 |
| DFT (microns) |
Brush: <400
Spray: <816 |
| Drying Time |
24 hours between coats at >10°C |
| Over Coating |
Minimum
24 hours at >10°C before top coat |
| Fire Performance |
30, 60 and 90 minutes |
| Steel Section |
Universal beams and columns |
| Certification |
BS476:Part
20/21:1987 ASFP Approved |
| Top Seal
Requirement |
Over
Coating |
Top
seal within 1 month |
| Building Classification |
C1, C2 and C3 buildings |
| General |
Application Method |
Airless spray, short pile roller or brush |
| Container Size |
25kg drum |