Red Maple has the ability to build any kind of master plug, to the highest quality and precision, with attractive pricing and delivery time.

We can offer the following technology:

• Working envelope 36m x 8.2m x 4.5m.
• High precision, CNC machined paste master plugs.
• High precision, CNC machined paste direct moulds.
• Section accuracy +/- 0.25mm.
• Linear runout +/- 0.5mm.    
• Overbite tolerance at leading edge of blade mould achieved < +/-1mm.
• Epoxy machining paste with Tg of 60-65C is used.
• Tg of epoxy paste is checked with our own DSC machine for every plug.
• Our exclusive all-steel construction guarantees long life, and moisture resistance.
• Alternatively, EPS foam base is suitable for small plugs and moulds.
• Solid frame, suitable for international shipping and easy lifting.
• Perfectly smooth finish and excellent mould surface is obtained.
• Guarantee a glossy polished finish in the as-delivered condition.
• Tested to guarantee no vacuum leaking, suited for resin infusion of the mould.
• Size 25-50m easily produced in 2 pieces. 
• Maximum length of each piece is 35m.
• Special weatherproof surface protection coating for shipment.