Allura® Plycem Trim – Fiber Cement Siding

Plycem Trim

Plycem Trim looks like wood but thanks to our special fiber cement formulation, it won’t rot, warp, or splinter. No wonder it’s been a builder and homeowner favorite for years. Plycem Trim is truly the perfect finishing touch for your Fort Collins project. Available in three different sizes, 22 colors or 6 stains, as well reversible textured options, Plycem Trim offers both versatility and durability. Created to withstand Colorado’s harsh weather extremes, Plycem Trim is virtually maintenance free  and offers a beautiful aesthetic.

Download Spec Sheet: Allura® Fiber Cement Siding Spec Sheet


From obtaining product dimensions for calculating the amount of product needed for a job, to locating specific code numbers to verify compliance with local building codes, we make sure you are always both well-equipped and well-informed.

Allura Fiber Cement Siding is tested in accordance with ASTM1186 in the U.S. and CCMC technical guide requirements as required by the National Building Code of Canada. These testing standards include a stringent review of more than a dozen properties, such as flexural strength, moisture movement, frost resistance, transversal loading and water absorption. Both the product and manufacturing process are subject to ongoing third party inspections to ensure that product quality and performance are maintained.

Doing our part for the environment.

In an effort to be as eco-friendly as possible, Allura is committed to developing sustainable solutions that offer beauty, style, comfort and performance. Allura Fiber Cement is an NGBS (National Green Building Standard) product and the only fiber cement siding to guarantee contribution to LEED (Leadership in Energy and Environment Design) credits on every project. For more information, please read our full line brochure.