MasterSeal Roof 3500 - Roof slab crack-bridging waterproofing system
What is MasterSeal Roof 3500?
MasterSeal Roof 3500 is a liquid applied, crack bridging roof waterproofing system based on advanced polymeric materials. It consists of a primer, an elastomeric waterproofing membrane, and a UV-resistant topcoat. The seamless coating has an attractive, UV and weather-resistant finish which is easy to clean and maintain.
How does MasterSeal Roof 3500 work?
MasterSeal Roof 3500 provides a crack bridging and UV stable membrane that ensures that water does not penetrate the roof. MasterSeal Roof 3500 is based on hand applied moisture curing membranes and topcoats.
What makes MasterSeal Roof 3500 a unique solution?
MasterSeal Roof 3500 meets the needs of customers who need to waterproof concrete roof slabs and will have occasional foot traffic.
How can you benefit from MasterSeal Roof 3500?
- Crack bridging – Copes with existing cracks
- Long life - UV and weather-resistant
- Easy to apply – using roller or squeegee and simple prestriping of cracks or joints
- Reactive spray application - faster and easier application over large areas
- Versatile - can be applied to a variety of substrates using selected primers
- Attractive appearance – colours available
- Easy to clean and maintain - Very low dirt retention
MasterSeal Roof 3500 is multi-layered system and is composed of:
Selection of the right primer depends upon the substrate to which membrane is being applied. Use the following table to select the right primer:
Substrate Primer Concrete / Cementitious Screed MasterEmaco P 2525 MasterSeal P 2525 MasterTop P 1602 MasterTop 1140 Bitumen Felt MasterSeal P 698 Asphalt Screed MasterTop P 660 Plywood MasterTop P 660 / 691 GRP / GFK MasterSeal P 691 Iron and Steel MasterSeal P 681 Non-Ferrous Metal MasterSeal P 684 Aged MasterSeal Membranes MasterSeal P 691
Two-component solvent-free, highly reactive waterproofing membrane that can only be applied by special, two-component spray equipment - MasterSeal M 800 / MasterSeal M 820
Single component low solvent, pigmented, moisture curing, UV and weather-resistant, protective topcoat based on high-quality aliphatic polyurethane prepolymers - MasterSeal TC 258 / MasterSeal 259
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