8 Years Exporter Intumescent Fire Draft Seal Smoke Seal Strip for Steel Door

With our leading technology as well as our spirit of innovation,mutual cooperation, benefits and growth, we will build a prosperous future collectively with your esteemed firm for 8 Years Exporter Intumescent Fire Draft Seal Smoke Seal Strip for Steel Door, We always follow the principle of “Integrity, Efficiency, Innovation and Win-Win business”. Welcome to visit our site and tend not to be reluctant to communicate with us. Are you prepared? ? ? Allow us to go!!!
With our leading technology as well as our spirit of innovation,mutual cooperation, benefits and growth, we will build a prosperous future collectively with your esteemed firm for China Smoke Seal and Fire Seal, Our products and solutions are widely recognized and trusted by users and can meet continuously changing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

Product Description

Intumescent Fire Door seal, Special extrusion fire seal and fire strip is based on expansion graphite material, it is specially used for fire steel door to prevent fire & smoke through out, Obtained both integrity and insulation rate as required.
Our special extrusion fire seal is co-extrusion which combined with fire material and rubbe. for function of fireproof and weather seal gasket.

With our leading technology as well as our spirit of innovation,mutual cooperation, benefits and growth, we will build a prosperous future collectively with your esteemed firm for 8 Years Exporter Intumescent Fire Draft Seal Smoke Seal Strip for Steel Door, We always follow the principle of “Integrity, Efficiency, Innovation and Win-Win business”. Welcome to visit our site and tend not to be reluctant to communicate with us. Are you prepared? ? ? Allow us to go!!!
8 Years Exporter China Smoke Seal and Fire Seal, Our products and solutions are widely recognized and trusted by users and can meet continuously changing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!