Materials currently being used that can be replaced
Posted by admin | Under Uncategorized Friday Nov 13, 2009The following materials are currently being used and can be replaced:
- Polystyrene, polyprpelene, polyurethane, polyesters
- Glassfibre, rockwool, cellulose fibres hebel
- Coal
- Timber
- Alumina (foaming agent)
- Perlite, vermiculite, expanded clay
- Zeolite
- Chemical gels
- Synthetic additives, foams
- Steel fibres
- Wood chunks, sawdust, pressed coal
- Sugar cane wastes
- Blast furnace slag





























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