CASTALDO MOLD RUBBER STRIPS GOLD (5LBS)

Castaldo Gold Label® contains even more pure natural gum rubber that the White Label, making it even softer and more pliable. Experienced mold-makers know that this compound's superior qualities can save them substantially on labor costs when used for difficult molds containing undercuts, where a stiffer mold would break delicate wax patterns or would make their production impossible altogether. Vulcanize temperature of 307ºF (152ºC). Strips measure 2-7/8" wide x 18" long x 1/8" thick. Gold Label©: Softer and more flexible than White Label©, Gold Label© is ideal for fine, delicate pieces and filigree. All Castaldo natural organic mold rubber requires a release agent. Shrinkage: 3-4%. Package: Boxes 5 Lb.

PRODUCT SPECIFICATIONS
.- Strips measure 2-7/8" wide x 18" long x 1/8" thick.
.- Dimensions: 2-7/8"L x 18"W x 1/8"D
.- Shrinkage: 3-4%
.- Vulcanization temperature: 307°F (153°C)
.- Made in USA