KingSeal AG200®
One-part fire retardant water-based acrylic sealant.
Overview
KingSeal AG200 is a one-part fire retardant water-based acrylic sealant. It exhibits good adhesion to a wide variety of common building substrates without the need for a primer. Paintable with emulsion paints three hours after application. Allow 12 hours before overpainting with gloss paints. When subject to flame KingSeal AG200 will intumesce (expand and char), thus blocking the passage of fire and smoke.
Applications
- For the perimeter sealing of internal fire doors and screens and fire resisting movement joints in internal walls subject to low movement
- Note: it is not recommended for use in movement joints subject to high degrees of movement or joints in external situations
- STANDARDS BS476, Part 20 : 1987
- Warres Report # 23282, 9th March 1995, Warres Report # 116997, 20th February 2001, Warres Report # 119344, 12th July 2001, Warres Report # 123325/A, 27th March 2002
Technical Properties
| Property | Value | Standard |
|---|---|---|
| Colour | White & grey Skinning time @ 20⁰C/ 65 % 5 mins. | — |
| RH | — | |
| Application temperature | 5 - 40⁰C | — |
| Service temperature | - 10 - 70⁰C | — |
| Cure rate | Time to full cure is dependent on sealant depth,ambient temperature and humidity | — |
| Service life | 15 years + | — |
| Movement accommodation | 10 % 20 % Butt joints (movement in tension & compression) Lap joints (movement in shear) | — |
Usage & Packaging
KingSeal AG200 is available in 25 x 380 ml plastic cartridges. Polyethylene Nozzles are included in each box. Joint Width Minimum 6 mm. Maximum 20 mm (single application). Joint Depth Minimum 10 mm on porous substrates. Minimum 10 mm on non-porous substra
Shelf life is 1 year when stored under cover, out of direct sunlight and protected from extremes of temperature
Cartridge/Tube, Tin, Carton/Box