Bostik Fill-A-Gap is a general purpose Acrylic Gap Sealant and Filler, applicator applied one-part water based, paintable acrylic gap filler. This easy to use, economical sealant provides excellent adhesion for gaps and cracks and other low movement joints.
 
Recommended Uses:
-Sealing cracks in plasterboard
-Sealing window and door frames
-Sealing around ceramic tiles
-Sealing low movement joints
-Crack filling prior to painting
-Sealing cracks in brickwork and concrete
-Sealing between light partition walls
-Sealing skirting and architraves
 
Key Features:
-Excellent sealing and adhesion properties
-Skins within 15 minutes
-After 2 hours can be painted over with acrylic paint
-Once fully cured (2-3 days) oil based paint can be used
-High bond strength
-Once cured has excellent water conditions when painted
-Slump resistant
-New Zealand Made
-Low odour
-VOC = < 10 grams / litre
-Meets Green Star NZ Office 2009 IEQ3
-Meets Green Star NZ Office interiors IEQ3