摘要:
A vapour controlling insulation structure (1) for a flat or low slope warm roof with a load supporting structure (2), comprises a first insulation layer (3), a vapour controlling membrane (4), and a second insulation layer (5), whereby said vapour controlling membrane (4) is situated between the first insulation layer (3) and second insulation layer (5), and the second insulation layer (5) has a top surface (6) for mounting of a roofing membrane. The first insulation layer (3) has a thickness (t) and is constituted by one or more insulation boards (8), and said second insulation layer (5) is constituted by two stacked sub-layers (9) both with substantially the same thickness (t) as the first insulation layer (3).
摘要:
The invention relates to an insulation element for thermal and/or acoustic insulation of a flat roof or a flat inclined roof, comprising a first layer made of mineral fibres especially stone wool fibres, a second layer made of at least one fabric, especially a fleece being impregnated, whereby the second layer is fixed to a major surface of the first layer by an adhesive. To reduce the adhesive costs and the risk of blistering of the roof membrane at the application stage the second layer is impregnated with a filler and in that the second layer in combination with the filler has a permeability allowing gaseous matter, e.g. hot air gases to pass through the second layer and closing the second layer for the penetration of a glue or an adhesive in the direction to the first layer the second layer is impregnated with a filler and the second layer in combination with the filler has a permeability allowing hot air gases to pass through the second layer and closing the second layer for the penetration of a glue or adhesive in the direction to the first layer.
摘要:
This invention relates to protective, multi-layered, breathable fabric constructs. The constructs which are flexible employ a fabric layer and a breathable coating layer applied to the fabric. Under certain preferred embodiments, the fabric constructs also employ an energy dissipating fiber material disposed opposite the coating layer. Also, the present invention teaches a method of protecting a valuable or sensitive object from damage caused by corrosion, weather, bio mass, or other environmental related conditions using the fabric material. The fabric constructs may be post-formed using heat or other methods to create shaped-to-form covers.
摘要:
The invention provides coating systems comprising a) a base layer, b) middle layer and c) top layer, whereby each of the layers a), b) and c) is based on mineral binder, filler, polymers from one or more ethylenically unsaturated monomers and optional further additives, and whereby the middle layer contains additionally light weight aggregates.
摘要:
A reinforcement membrane for reinforcing a roofing membrane has first and second layers including a fiberglass mat and a scrim of low-shrinkage organic fibers; a third layer comprising nonwoven low-shrinkage organic fibers providing an added mass of the low-shrinkage organic fibers for possessing latent shrinkage while the reinforcement membrane is in tension, which latent shrinkage is released in the absence of tension thereon during a temperature increase within a range of about 10C to about 30C; and a membrane coating material bonds together the three layers in tension, without completely filling interstices among the respective fibers of the three layers, wherein the interstices are adapted to be filled with a bituminous roofing composition.
摘要:
Protective, multi-layered, breathable fabric constructs. The flexible constructs employ a fabric layer and a breathable coating layer applied to the fabric. Under certain preferred embodiments, the fabric constructs also employ an energy dissipating fiber material disposed opposite the coating layer. Also, the present invention teaches a method of protecting a valuable or sensitive object from damage caused by corrosion, weather, biomass, or other environmental related conditions using the fabric material. The fabric constructs may be post-formed using heat or other methods to create shaped-to-form covers.