A: Horticultural insect-proof tablets belong to the category: horticultural insect-proof tablets are mainly grain insect-proof tablets composed of Chinese herbal medicines, belonging to the field of grain protection chemicals. Horticultural insect-proof sheet is a new functional fabric finishing agent.

Nano-microcapsules with pyrethroid compounds as the main component form an insect repellent film on the fabric surface through a color fixing agent, which has an efficient and rapid knock-down effect on mites, mosquitoes, flies, fleas, lice, moths and the like, and has a good repellent effect.