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Alderprufe 30K
Alderprufe 30K consists of a central polyester core coated on both sides with 1.5mm of modified bitumen which is, in turn, protected by a thin plastic film.
Alderprufe 30K is intended for use as a horizontal loose laid damp proof membrane generally welded to the substrate only at the perimeter. It is recommended that 30K is used in conjunction with other Alderprufe products in sub-ground tanking applications and also for use in waterproofing floors, podiums, roof gardens and swimming pools.
Alderprufe 30K HD
Consisting of a central polythylene core coated on both sides with 1.5mm of modified bitumen. The underside is protected by a torch removable polythelene film. The top surface is protected by a 1mm wide heavy gauge non-woven mat, leaving a bitumen selvedge exposed for forming overlaps. Its is particularly suitable for waterproofing retaining walls.
Features
- 3mm thickness
- Heavy duty water retaining applications
- Polyester mat factory bonded to membrane
- No need for protection boards
- Extremely high puncture resistance 3900KN/M2
- 5 ply economical construction
- Forms integral part of tanking systems when used in conjunction with other Alderprufe products.
Features
- 3mm thickness
- High elasticity
- Heavy duty water retaining applications
- Waterproofer for roof gardens and podiums
- 5 ply sandwich construction
