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Poly 14 R - Retarder - Pint (1 lb)

Poly 14 R - Retarder - Pint (1 lb)

  • $25.00


Poly-Optic 14 Series Part R Retarder slows the cure of Poly-Optic systems. Slowing the cure also reduces exothermic heating that can cause distortion, waviness and shrinkage especially in castings >0.5-inch thick.


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