DUROFLEX Sprue Wax

Tension-free and very malleable wax wire. Due to its high stability it may be waxed onto any object easily. 
Prevents accidental deformation of objects to be cast.

Packaging: reel 250 g 

• stress-free
• elastic
• high strength
• no risk of unintentional distortion of casting objects
• available in three hardnesses and colours: 
  green = medium hardness 
  blue = hard 
  turquoise  = extra hard
• available in the thicknesses from 2.0 to 5.0 mm