Chavant Fill-It

Fill-It™ and Fill-It™ HTR are sulfur free clays used by mold makers to seal mold boxes, build dams, set parting lines/shims and repair cracks. They are both off white with excellent adhesive and feathering characteristics. They both are also very flexible and will not dry or crack.

Fill-It is softer than Fill-It HTR making it easier to handle at lower temperatures. Fill-It HTR is firmer than Fill-It and is less sticky at higher temperatures. The smallest amount of heat, just friction from rubbing it in your hands, will soften both products.