Multi-layered barrier of fire retardant and vapor/moisture barrier protectant method and devices

A fire retardant barrier fabrication process, comprising:

• adhering a first layer comprising a metalized film to a second layer comprising a heat treated aluminized fiberglass cloth;
• spreading a heat resistance adhesive between the first layer metalized film and the second layer heat treated aluminized fiberglass cloth;
• adhering a third layer comprising intumescent paper to a back side of the heat treated aluminized fiberglass cloth with a polyurethane adhesive;
• applying a heat resistance adhesive to a fourth layer material comprising a second metalized film;
• adhering the fourth second metalized film to the third layer intumescent paper;
• wherein the adhered first, second, third, and fourth layers form a multi-layered fire-resistant barrier laminate configured to be applied to building materials;
• and
• wherein the intumescent paper has an expansion rate equal or greater than 35 times by volume.

A fire retardant barrier fabrication process, comprising:

• adhering a first layer comprising a metalized film to a second layer comprising a heat treated aluminized fiberglass cloth;
• spreading a heat resistance adhesive between the first layer metalized film and the second layer heat treated aluminized fiberglass cloth;
• adhering a third layer comprising intumescent paper to a back side of the heat treated aluminized fiberglass cloth with a polyurethane adhesive;
• applying a heat resistance adhesive to a fourth layer material comprising a second metalized film;
• adhering the fourth second metalized film to the third layer intumescent paper;
• wherein the adhered first, second, third, and fourth layers form a multi-layered fire-resistant barrier laminate configured to be applied to building materials;
• wherein the intumescent paper has an expansion rate equal or greater than 35 times by volume;
• wherein the heat treated aluminized fiberglass cloth has a weight of 610 grams per square meter and a thickness of 0.75 millimeters;
• and
• wherein the laminated multi-layered fire-resistant barrier has a thickness range from 0.8 millimeters to 2 millimeters.