The present invention relates to a filling technique for noise, vibration, thermal insulation, sound insulation of the motor vehicle and transport system, a building structure, using a slow recovery foam that to propose a filling and a method to fill a gap, heat, water, or noise, it characterized in that the deformation large in the container is a bag or tube which soften or destroy the solvent is slow recovery from the compressed state is configured to accommodate a slow recovery foam which can be inserted in the container in a compressed state, vibration, thermal insulation, soundproofing by preparing the gap filling and put it into the gap regain destroy container, slow recovery foam for the revolving door gives a clearance high fidelity, 100 parts of a slow recovery foam a polyether polyol, water, 0.5 to 2 parts of silicone oil, 5 to 10 parts , triethanolamine (TEOA) 0-0.3 parts of 1.4-di-detuning (2,2,2) bicyclo-octane (D-33LV) 0.2-0.5 parts of stannous octoate 0.0 1 - 0.05 parts of carbon black, 0.3 to 0.8 parts of an isocyanate (MDI / TDI: 100 / (25-35)) to Hon allowed to stand in a weight ratio of 0.6-0.8 weight parts of 0.1-0.4g / cc, ball rebound (% Rebound) 5 said foam of an elastic material of 10%, the container is a thermoplastic resin (PVC, PP, PET, etc.), polymers soluble in water (PVA, Cellulose, EO, PO saponified and the like), a polymer which softens in a non-polar solvent (PNC, other PS a gap filling, and filling the gap characterized in that the feeder consists of a softened in a non-polar polymers) or water.
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