Chavant NSP clay is a globally well-accepted non sulfur modeling clay used by the Special Effects and Fine Arts industries. It holds exceptional surface details and is somewhat waxier and tougher than other Chavant products. 

Available in: Soft, Medium, and Hard

Colors: Green*, Brown or Tan (Tan color will vary) 
*Green color is different at each hardness.

The NSP product line consists of clays that contain higher percentage of wax components making the clays somewhat “tougher”. Available in Soft, Medium or Hard, these clays have good adhesive qualities, flexibility and length. Because they are “tougher” NSP tends to accept cut detail lines very cleanly, with no ragged edges. The surface texture of NSP will be somewhat “grabby” when compared to sulfur-based clays and even the NSP – Soft is rather firm by some people’s standards.

NSP is commonly used by artists for the creation of sculpture and is often used to fill cracks in industrial patterns or to build dams when making splash molds. Product designers who freehand sculpt also use NSP.

Physical Properties

Durometer:
Medium: 33A

 

NSP Soft and Medium Density: 99 lbs./cu. ft. Specific Gravity: 1.58 g/cc
 

Softening Temperature

NSP Medium = 125°F / 52°C

Troweling Temperature

175°F / 80°C

Brushing Temperature

185°F / 85°C

Casting Temperature

205°F / 97°C

Max Temperature

220°F / 104°C

Hygiene

Wash hands with soap and water after use.