Product Information


TimberSIL® Combines the Best Properties of Wood with the Best Properties of Glass.

- Please review the third party testing results, the U.S. EPA  and what others have to say about TimberSIL®.


TimberSIL® MSDS - TimberSIL® Material Safety Data Sheet

ASTM D-198-06  Cross Arm - Standard Cross Arm Test, Architectural Testing Laboratory

Toxin Free Summary - Environmental Science & Technology Report - Environmental Science & Technology Report, Vol. 40, Iss. 9, p 2871 - Toxin Free

USDA Certification - Certified USDA APHIS Heat Treating Manufacturer

Silver Certification - McDonough Braungart Design Chemistry (MBDC) is a global sustainability consulting and product certification firm founded in 1995 by world-renowned architect William McDonough and chemist Dr. Michael Braungart. MBDC consults clients on leaving a 'positive footprint' on the planet (instead of reducing a negative footprint) by implementing the Cradle to Cradle® Framework: MBDC  -  ‘Cradle to Cradle’ Certification

U.S. EPA -  Non Toxic Barrier Product Ruling - TimberSIL® wood has qualified as a non-toxic barrier product for it's ability to exclude pests only by providing a physical barrier, while containing no toxicants. TimberSIL® is the first product ever to receive this written determination by the EPA to qualify for the barrier product exemption.

Western Wood Strength Comparisons - Wood Strength Comparisons—TimberSIL®: Southern Yellow Pine, Douglas Fir, Redwood, Western Red Cedar and Oak.

Other Wood Strength Comparisons - Wood Strength Comparisons—TimberSIL®: Beech, Oak, Douglas Fir, Radiata Pine, SPF (Stud)

Janka Hardness Rating - Janka Hardness Scale of TimberSIL® vs. most common wood species    

ASTM G151  Accelerated Weathering Test - Accelerated Weathering Test, ASTM G151 1100 hour/10 year exposure

Approval List - TimberSIL® Wood and Green Building approval list for City, State & Federal locations.

California Fire Approval - Wildlife Urban Interface (WUI) Compliant Product

City of Chicago, Class A Fire Rated & Rot and Decay Approval. - Class A Fire Retardant by Intertek Testing and Certification Services