Chemicals for use in agriculture, horticulture and landscaping, excluding fungicides, herbicides, insecticides and parasiticides in the nature of outdoor hydrophobic sealers and anti-erosion chemical solutions for soil, sand, mulch, bark, gravel and pebbles; two-part resinous bonding agents and kits, namely, base resin and curing agent, for bonding gravel, stone, aggregate and mineral substrates; resinous bonding agents, chemical adhesives, uncured polymeric resins and primers for use in land...