Withdrawn
Standard
Most Recent
BS 7457:1994
Specification for polyurethane (PUR) foam systems suitable for stabilization and thermal insulation of cavity walls with masonry or concrete inner and outer leaves
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Summary
Water vapour;Polymers;Thermal insulation;Compressive strength;Marking;Cavity walls;Designations;Density measurement;Adhesive strength;Polyurethane;Dimensional changes;Thermal insulating materials;Plastics;Foams;Thermal conductivity;Permeability;Definitions;Shear strength;Construction materials;Tolerances (measurement);Visual inspection (testing)
Technical characteristics
| Publisher | British Standards Institution (BSI) |
| Publication Date | 04/15/1994 |
| Cancellation Date | 01/02/2024 |
| Page Count | 12 |
| Themes | Visual inspection (testing) |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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