When it comes to building or refurbishing a roof, one of the most important decisions you’ll make is choosing the right roofing membrane. A high-quality membrane protects your home from water ingress, improves energy efficiency, and ensures long-term durability. But with so many options available, how do you know which one is best for your project?
In this guide, we’ll break down everything you need to know about roofing membranes, including types, benefits, and the Vent 3 range we stock at Cresta Roofing Supplies.
What is a Roofing Membrane?
A roofing membrane is a protective layer installed beneath roof tiles or slates. Its primary role is to:
- Prevent water penetration from rain and snow.
- Allow moisture to escape from inside the property.
- Improve insulation and energy efficiency.
Types of Roofing Membranes
- Breathable Membranes
- Ideal for pitched roofs.
- Allows moisture vapour to escape, reducing condensation risk.
- Commonly used in modern roofing systems.
- Non-Breathable Membranes
- Traditional option, often paired with ventilation systems.
- Less common today due to condensation concerns.
- High-Performance Membranes
- Designed for extreme weather conditions.
- Offers superior tear resistance and durability.
Our Vent 3 Range
At Cresta Roofing Supplies, we stock the full Vent 3 breathable membrane range, trusted by roofers across the UK:
- Vent 3 Classic
A reliable, cost-effective breathable membrane suitable for most pitched roof applications. - Vent 3 Blue
Offers enhanced strength and tear resistance, ideal for challenging installations. - Vent 3 Pro
A premium option with superior performance for demanding roofing projects. - Vent 3 Air
High-performance breathable membrane designed for maximum airflow and moisture control.
Shop Vent 3 Membranes Here →
https://www.crestaroofingsupplies.co.uk/product-category/pitched-roof-products/breathable-felt/
Key Benefits of Breathable Roofing Membranes
- Moisture Control: Prevents damp and mould by allowing vapour to escape.
- Energy Efficiency: Helps maintain consistent insulation performance.
- Durability: Resistant to tearing and UV degradation.
How to Choose the Right Membrane
When selecting a roofing membrane, consider:
Climate: Areas with heavy rain or wind need stronger membranes.
Building Regulations: Ensure compliance with UK standards.
Budget: Higher-quality membranes offer better long-term value.
Why Buy from Cresta Roofing Supplies?
- Trusted Brands: We only stock quality products like Vent 3.
- Competitive Prices: Great value for professional roofers and DIY projects.
- Fast Delivery: Across Leicester and the UK