Advanced Composites

Advanced Composites

Silera® Coated Products

Expera – Coated Products has extended our expertise in liner technology creating a portfolio of proprietary substrates and coatings designed for the Advanced Composites market to be used as casting sheets in prepreg production.

These highly engineered release liners offer excellent lay-flat and dimensional stability properties which provide superior performance in heat and thaw conditions. We custom formulate our coatings to meet the specific needs of your resins/adhesives and to maintain the optimum differential. Expera’s Advanced Composites line provides solutions to meet all your requirements.

Product Range 

Paper FinishesMF, SCK, Hybrid
Basis Weight40# – 85#
GSM65 – 138
FiberBleached & Natural
Caliper2.4 mil – 5.7 mil
Release LevelBroad range from easy to tight release
Product FeaturesEmulsion, Solvent & Solventless – Custom formulas that provide abrasion resistance and low silicone extractable levels
Typical ApplicationsAerospace, Recreational/Sporting Goods, Ballistics, Industrial, Wind Energy