2-Part High Performance Wood Filler is a fast-drying exterior and interior wood filler. Easy to mix & apply, and is completely weatherproof. Once mixed the filler sets hard to a shatterproof finish in approximately 30 mins which can be stained painted, varnished or dyed, even with microporous stains. The filler has exceptional strength and flexibility and may be drilled, nailed, planed or carved once dry. The system is totally waterproof and hence is suitable for exterior as well as interior applications. 

• 2-part system – durable, long-lasting and shatterproof.
• Can be stained, painted, varnished or dyed.
• Chemical cure product – sets in 30 minutes to any depth.
• Sandable in 30 minutes. 
• Can be drilled, nailed, planed and carved when dry.
• Flexes with the natural movement of the wood. 

2-part system: Polyester resin and BPO hardener