| 摘要 |
Several general embodiments of an anti-abrasive fire retardant composition are provided, namely those comprising a plastisol binder, a polyurethane modified plastisol binder or system, or a pure urethane system modified to induce fire-retardancy. Preferably, the instant compositions of the subject invention are characterized as including a phosphate ester plasticizer, and further optionally including, alone or in combination, metallic compounds or intumescent graphite flake. It is likewise contemplated to include/incorporate (e.g., bind) ceramic (Al2O3) chips into base formulations of the subject invention to greatly enhance the abrasive character of the resulting composition or panels so fabricated. |
