Fire Door Wood Filler

0800 316 1469 our intumescent wood filler is ideal to use in order to fill gaps around joints and sight panels on doors fill holes in wood and to fill over fixing screws to improve the appearance at the surface and to prevent m.
Fire door wood filler. Ul fire rated for up to 180 minutes for steel doors. Ideal for filling gaps and holes in timber prior to applying intumescent or fire retardant coatings. Fire protection doesn t have to be hard work let our technical staff help you get the level of protection you require and the finish you want. Using other types of filler material can void your ul listed assembly.
The crown latch protector is a filler plate installed behind the striker plate to increase latch penetration. Use with the crown fire door stop to remedy excessive clearances on the latch side of steel and wood fire doors. A filler has been successfully tested for use on wood fire doors and can be used to fill holes a maximum of 3 4 in diameter on a wood door rated for up to 90 minutes. Fire door caulk is the only tested and approved filler material for filling voids and through penetrations in existing listed and labeled wood fire doors.
It has been tested per the requirements of nfpa 252. Fire door caulk from fire door solutions is listed by intertek under the warnock hersey mark. Fire door caulk has been tested to the following criteria nfpa 252 ul10c and can s104. Fire resistant filler and putty for repairing fire barriers surfaces and substrates used in fire stopping applications such as doors ledges frames and between and around services and pipework.