Chemical additives for use in the manufacture of cement composite building and construction products

Engineered cement composites for building and construction; fiber-reinforced cement composites for building and construction, namely, boards, backerboards, [slates, shakes, ] wall [ and ceiling ]underlayment, planks and panels

Consulting services in the field of the application of protective chemicals to wood and wood-based composites

CHEMICALS APPLIED TO WOOD FOR THE PURPOSE OF PROVIDING MOLD RESISTANCE