Different Types Of Waterproofing Materials

June 14, 2022

Waterproofing  might sound like a simple job, but it’s a significant investment guaranteed to improve the life of your home or business. Our experienced team at Fraser Coast Waterproofing is passionate about delivering quality waterproofing services using only the best products. There are many types of waterproofing options available, and while the material used will depend on the work being done, here are three popular options if you’re looking to waterproof residential or commercial areas.

Polyurethane 

Polyurethane has emerged as the most popular waterproofing choice for many people, largely because it offers a seamless membrane that provides adhesion for the entire surface area and fills cracks. As a chemical-resistant and durable material, polyurethane enjoys a long working life of roughly 25 years, meaning you won’t need to be waterproofing again in a hurry. It is a versatile material that can be used to waterproof many surfaces, including decking, balconies, roofs and concrete. If you’re waterproofing concrete, polyurethane can harden the concrete surface while also decreasing its capacity to absorb water. 

Benefits Of Polyurethane

Polyurethane has many advantages, including:


  • Resistance to water, oil, grease, abrasion and impact
  • Resistance to extreme temperatures

Polyurethane Waterproofing Is Commonly Used For The Following

  • Pedestrian and parking decking
  • Water tanks
  • Ponds
  • Roofs
  •  Bridges

Rubberised Asphalt

Rubberised asphalt is a very popular waterproofing material for commercial properties, especially as an addition to roofing. As an incredibly durable material, rubberised asphalt can withstand the elements and ensure your property is protected and secure. Its flexibility and low moisture vapour permeance mean you’re guaranteed to achieve great results. If used on concrete, rubberised asphalt works to reduce cracking, noise and hydroplaning while also strengthening the concrete’s durability. 

Benefits Of Rubberised Asphalt

Rubberised asphalt has many benefits:



  • Incredible durability
  • Low moisture vapour permeance
  • Flexibility

Rubberised Asphalt Is Commonly Used For The Following

  • Commercial roofing
  • Bridges
  • Plazas
  •  Parking areas

PVC Membrane

Made from polyvinyl chloride, PVC is another popular waterproofing material that is commonly used in roofing. It's a water-resistant and vapour-permeable material, meaning it maintains durability against the elements and ensures the protection of your property. PVC comes with both reinforced and unreinforced membranes, which each carry particular benefits. While PVC with reinforced membranes is more durable, an unreinforced membrane offers more flexibility. PVC is easy to install and is built to last, making it a great waterproofing choice.

Benefits Of PVC Membrane

PVC membrane has many advantages, including:


  • Durability
  • Energy-efficiency
  • Resistance to damage
  • Versatile installation

PVC Membrane Is Commonly Used For The Following

  • Buildings and roofs
  • Siding, fencing, and decking

Cementitious Coating

Cementitious coating adds durability and strength to concrete. The porous nature of concrete means it's easily penetrated by water or moisture and can become damaged over time. A cementitious coating ensures concrete structures continue performing optimally for as long as possible.

Benefits Of Cementitious Coating

Cementitious coating has many advantages, including:


  • Seamless coating
  • Resistance to abrasion, weather and chemicals
  • Suitability for surfaces with direct pressure, or pressure from outer surfaces
  • Resistance to carbon dioxide and chloride ion diffusion

Cementitious Coating Is Commonly Used For The Following

  • Preventing "concrete cancer", in which water, salt or chemicals penetrate concrete, causing it to deteriorate.
  • Waterproofing internal and external concrete and mineral substrates
  • Waterproofing underground structures, roofs and decking
  • Protecting highways and coastal environments from chloride
  •  Improving the durability of reinforced concrete.

EPDM Rubber

EPDM rubber is a polymer commonly used to offer ozone, chemical, and weather resistance. It's perfect for products that need added protection from the elements. It's also cost-effective, meaning many manufacturers begin with EPDM when creating rubber products.

Benefits Of EPDM Rubber

EPDM rubber has many benefits:



  • Strong resistance to ozone and sunlight
  • Flexibility in low temperatures
  • Resistance to water, detergents, grease, mild acids and silicone oils
  • Ease of processing
  • Affordability
  • Readily available

EPDM Rubber Is Commonly Used For The Following

  • Weatherstripping for vehicles
  • O-rings
  • Conveyor belts
  • Water-proofing sheets
  • Hoses
  • Gaskets
  • Roller covers
  • Wire insulation

Liquid Waterproofing

Liquid waterproofing involves applying a liquid coating to waterproof a surface or object. It's able to penetrate areas that are harder to reach and coat items with a complex, durable surfacing.

Benefits Of Liquid Waterproofing

Liquid waterproofing has many advantages, including:


  • Easy application
  • Seamless coating
  • No need for detailed surface preparation
  • Easy to maintain

Liquid Waterproofing Is Commonly Used For The Following

  • Terraces, podiums or decking
  • Green roofs
  • Car parks 
  • Water tanks

Call Us Today To Learn More About Our Waterproofing Services

If you’re looking to waterproof your home or business, contact Fraser Coast Waterproofing for a service that’s reliable, fast, and professional. Our expert team members pride themselves on the standard of their work and the consistent satisfaction of our valued customers. Call us today on 0423 964 496 to discuss all your waterproofing needs and to hear more about our wide range of services and products.