Sandtex Flexible Primer Undercoat - White 2.5L

Sandtex Trade Flexible Primer Undercoat provides an idea base for Sandtex Trade Flexigloss X-Tra as well as Eggshell X-Tra. This product is formulated to seal wood for exterior joinery, but can also be used over suitably primed metal. Flexible Primer Undercoat contains an increased level of fungicide making this ideal for protecting the applied paint film. High performance product which offers superior resistance to flaking and cracking, when used in a 2-part system with products above. Under normal drying conditions dry and recoatable after 16 hours.