Neoprene Sponge (SBR, SCR, CR) - Manufacturers and Suppliers
The neoprene sponge material we use is a closed-end foamed elastomer (honeycomb structure) with extremely low density (light weight), high flexibility and excellent thermal insulation properties. Common types are chloroprene rubber (CR, Neoprene) or styrene butadiene rubber (SBR), as well as a blended product (SCR).
Normative Interpretation: "Neoprene" = "CR" ≠ "SCR" ≠ "SBR". "Neoprene" just refers to the "CR" (Chloroprene Rubber), but now the industry "Neoprene" include "CR" (Chloroprene Rubber), "SCR" (Chloroprene & Styrene Butadiene Rubber), "SBR" (Styrene Butadiene Rubber).