CSMATX XN-300
XN-300 and XN-500 provide low thermal conductivity from ambient to high-temperature conditions.
Learn more →PRODUCT RANGE
The initial export product line focuses on CSMATX XN Series rigid calcium silicate boards for fire and thermal insulation. XN-300 prioritizes lower density and thermal insulation, while XN-500 provides higher mechanical strength for more demanding structures.

INITIAL EXPORT PRODUCT
CSMATX XN Series is a xonotlite-based calcium silicate board developed for elevated-temperature passive fire and thermal insulation. The export range currently includes XN-300 and XN-500, balancing insulation performance, weight and mechanical strength for different project requirements.
XN-300 and XN-500 provide low thermal conductivity from ambient to high-temperature conditions.
Learn more →Rigid board construction supports panel and partition designs that require shape retention.
Learn more →START YOUR RFQ
Send the operating temperature, target thickness, dimensions, quantity and validation requirement. We will respond with a recommended grade and next-step sample or quotation plan.