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Flame retardant and fire resistant roofing material

阅读:53发布:2023-09-07

专利汇可以提供Flame retardant and fire resistant roofing material专利检索,专利查询,专利分析的服务。并且An improved flame retardant and fire resistant roofing product is provided which simulates wooden shake shingles, tiles, planking, panels, or the like. The roofing product to be described can be stained to a wood finish, and it can be nailed, sawn, or otherwise treated in the same manner as wooden shakes. The product provides a wood waterproof seal, and it is unaffected by wind, rain or snow. The roofing product of the invention comprises fiberglass and water-extended polyester mixed with a heat-proofing material, such as powdered or fibrous asbestos, or powdered glass; and it may be intermixed with other materials, such as vermiculite (processed mica), ceramic glass modules, or the like; or it may include a core composed, for example, of Hydrocol or other gypsum material with an enclosing web of the fiberglass and water-extended polyester mixed with the heatproofing material.,下面是Flame retardant and fire resistant roofing material专利的具体信息内容。

  • 2. The heat barrier member defined in claim 1, in which said fireproofing material is powdered asbestos.
  • 3. The heat barrier member defined in claim 1, in which said fireproofing material is fibrous asbestos.
  • 4. The heat barrier member defined in claim 1, in which said fireproofing material is powdered glass.
  • 5. The heat barrier member defined in claim 1, in which said polyester resin is of a water-extended type.
  • 6. The heat barrier member defined in claim 1, in which said barrier member is formed of fiberglass, and a water-extenddd polyester resin intermixed particles of asbestos.
  • 7. The heat barrier member defined in claim 1, having a configuration simulating wooden shake shingles.
  • 8. The heat barrier member defined in claim 1, and which includes vermiculite and ceramic glass modules intermixed with the ingredients.
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