Profabrics | Waterproof & Breathable Fabric
Welcome to Point North, the UKs largest range of Outdoor & Marine Fabrics such as Waterproof Fabrics and our high tech breathable Fabrics available online.
BBC - KS2 Bitesize Science - Characteristics of materials .
Discover the characteristics of materials. How strong is glass? How flexible is metal
Materials - How waterproof is it?
Fun investigation into how waterproof some materials are. Perfect for Key Stage 1 properties of materials.