Technical Forum

Keywords: polyurethane catalyst solution, polyurethane rigid foam, flexible foam, plasticizer, strong curing agent

T-12 (dibutyltin dilaurate) produced by Haotai Chemical is an organic tin compound with a high boiling point. It is used as an efficient catalyst in the manufacture of polyurethane coatings, electroplating coatings, spraying, polyurethane foam, coatings, adhesives and sealants. Silicone rubber mold products, soft PVC plastic products, such as films, semi-rigid sheets, transparent hoses, etc., are used as heat stabilizers in the production. T-12 is soluble in all plasticizers, benzene, toluene, acetone and other organic solvents, but insoluble in water, making it a highly effective catalyst.

In addition, the T-12 catalyst produced by Haotai Chemical is widely used in the manufacturing of rigid polyurethane foam. In applications where the use of amino catalysts alone results in insufficient catalytic activity, organic metal compounds such as T-12 catalysts can produce a synergistic effect of increased activity with amino catalysts. Therefore, it is suitable for manufacturing rigid foam requiring high-speed catalysis. Even high-density structural foam, wall insulation glue spraying and rigid plates are manufactured in high-speed production lines. T-12 has fast and efficient drying reaction in terms of fast gel debonding time. T-12 can be applied to single component moisture cured polyurethane coatings, two-component coatings, adhesives, and sealing layers.

Polyurethane drier is used in polyurethane rigid foam, semi rigid foam, soft foam, high resilience foam, elastomer, sealant and other industries. The commonly used catalysts in the synthesis of polyurethane and its raw materials mainly include two categories: tertiary amine catalysts and organometallic compounds. Welcome to inquire by phone: 0513-668071031886292332328 Nantong Haotai Organic Tin Catalyst Manufacturer, because professionalism is trustworthy!