ANSI ( American National Standards Institute ) categorized glues/ resins into two types.  


Type I - A waterproof resin engineered for exterior applications.  Able to withstand the more extreme conditions exterior panels are exposed to while maintaining their structural integrity.

Type II - A water resistant resin engineered for interior applications. Must be able to withstand exposure to normal ranges of humidity that can be expected in indoor environments.

Shelter Forest International

200 SW Market St, Suite 1930

Portland, Oregon 97201

T:  503.450.0900