Roof Sheeting – Woven Undertile

Our Roof Sheeting – Woven Undertile is a lightweight, durable and weatherproof roofing membrane designed to provide reliable protection beneath roof tiles. Manufactured using a two-layer construction of LDPE bonding and spunbond material, this general-purpose membrane creates an effective waterproof and dustproof barrier, helping protect roof structures against moisture, dust and harsh weather conditions.

Designed for easy handling and installation, the woven undertile membrane offers excellent dimensional stability, superior wind uplift strength and the ability to seal around nails for enhanced protection. Its lightweight construction makes it practical for both residential and commercial roofing applications.

Beyond roofing, this versatile membrane can also be used as a frost cover or weed barrier beneath paving, making it a practical solution for various construction and landscaping requirements.

Key Features and Benefits

• Waterproof Protection: Provides an effective barrier against water penetration and moisture.
• Dustproof Barrier: Helps prevent dust from entering roof spaces.
• Superior Wind Uplift Strength: Designed to withstand wind uplift forces in roofing applications.
• Lightweight and Durable: Easy to transport, handle and install.
• Nail-Sealing Properties: Seals around nails to help maintain protection against water penetration.
• Dimensionally Stable: Maintains its structure during handling and installation.
• Versatile Applications: Suitable for roofing underlay, frost protection and weed control.
• Vapour Impermeable: Provides a waterproof barrier that prevents water vapour transmission.

Product Specifications

• Material: 2-ply LDPE Bonding and Spunbond
• Weight: 70 gsm
• Roll Dimensions: 30 m × 1.5 m
• Total Roll Coverage: 45 m²
• Effective Roofing Coverage: 40.5 m² (with 150 mm overlap)
• Roll Weight: 3.15 kg
• Breaking Strength (Width): 1.39 N/mm
• Elongation at Break: 100%
• Puncture Resistance: 90/50 N/mm
• Average Nail Tear Strength: 95/50 N/mm
• Water Resistance: Waterproof and vapour impermeable

Applications

Roof Sheeting – Woven Undertile is suitable for a range of applications, including:

• Underlay protection beneath roof tiles
• Roof Sheeting – Woven Undertile is a lightweight, durable and weatherproof roofing membrane designed to provide reliable waterproof and dustproof protection beneath roof tiles. Offering superior wind uplift strength, dimensional stability and nail-sealing properties, this versatile membrane is easy to install and suitable for residential and commercial roofing applications.Key Features:
  • Waterproof and dustproof barrier
  • Superior wind uplift strength
  • Lightweight and easy to install
  • Durable and dimensionally stable
  • Nail-sealing properties for added protection
  • Suitable for roofing, frost protection and weed control
  • Roll Size: 1.5 m × 30 m
  • Weight: 70 gsm
  • Effective Roofing Coverage: 40.5 m²

  Residential and commercial roofing projects

• General-purpose weatherproof membrane applications
• Frost protection for plants and landscaping
• Weed control beneath paving

Reliable Roofing Protection

Protect your roofing structure with Roof Sheeting – Woven Undertile, a versatile and easy-to-install membrane offering dependable waterproofing, dust protection and durability.

Choose Vulcania Plastics for quality roofing and construction sheeting solutions.