Rose Roofing
Rose Roofing Dura Torch Glass Underlay 16m
Rose Roofing Dura Torch Glass Underlay 16m
SKU:358559
Esgotado
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- Fast UK delivery
- Free delivery on eligible UK orders over £100
Shipping
Shipping
🚚 Delivery Information
We offer reliable delivery across the UK using trusted national couriers.
All delivery times are estimates and begin once your order has been dispatched. Orders are dispatched from the UK.
✅ Free UK Mainland Delivery
Free delivery is available on orders over £100 within the UK mainland, excluding certain large, heavy, or fragile items.
Free delivery does not apply to:
- Oversized items (over 1m in length)
- Heavy items (including aggregates, compost, and logs)
- Fragile items (such as ceramics and shower enclosures)
These items may incur a delivery charge due to specialist handling requirements.
🇬🇧 Standard Delivery – UK Mainland
(Excludes Northern Ireland)
Estimated delivery: 7–10 working days
Item WeightCostUnder 1kg£4 (Free over £100)1–10kg£7 (Free over £100)10–30kg£15 (Free over £350)30kg+ (Bulky)£35 (Minimum order £100)
🌍 Northern Ireland, Scottish Highlands & Islands
Estimated delivery: 7–10 working days
Item WeightCostUnder 1kg£71–10kg£1510–30kg£2530kg+ (Bulky)£35 (Minimum order £100)
📦 Additional Information
- Delivery costs are calculated at checkout
- Orders are shipped using trusted UK couriers
- Tracking information is provided once your order is dispatched
- Delivery times may vary during peak periods
If you have any questions about delivery, please contact us before placing your order.
❓ Frequently Asked Questions
Q: Can I choose a delivery date?
A: At present, we are unable to offer timed or date-specific delivery.
Q: What happens if my item arrives damaged?
A: Please contact us within 48 hours of delivery and we’ll resolve the issue promptly.
Returns
Returns
Read our returns and refund policy
Rose Roofing Dura Torch Glass Underlay – 16m
Torch-On Roofing Underlay with SBS Modified Bitumen for Durable Flat Roof Systems
The Rose Roofing Dura Torch Glass Underlay – 16m is a high-performance torch-on roofing membrane designed for use as the base layer in a built-up roofing system. Manufactured with a 100g/m² glass fibre base, this underlay is coated with SBS (Styrene-Butadiene-Styrene) modified bitumen, providing enhanced flexibility, weather resistance, and durability—making it ideal for flat or low-pitched roofs.
Engineered for professional roofing applications, this product is surfaced with sand on the top and finished on the underside with a flame-dispersible polyethylene film, which facilitates easy application using a gas torch. It is suitable for use on habitable buildings, offering long-lasting performance as part of a multi-layer waterproofing system.
Product Details
- Roll length: 16 metres
- Roll width: Standard (typically ~1m; not explicitly stated)
- Material: 100g/m² glass fibre base
- Coating: SBS modified bitumen
- Surface finish: Sanded top, polyethylene film underside
- Boxed dimensions: W 20.0cm × H 100.0cm × D 20.0cm
- Boxed weight: 3.2kg (actual product weight approx. 32kg)
- Application: Torch-on underlay for built-up roofing systems
Features
- Utilises 100g/m² glass fibre reinforcement for added strength
- Coated with SBS modified bitumen for superior flexibility and temperature tolerance
- Sanded upper surface for bonding with subsequent layers
- Flame-dispersible polyethylene backing allows easy torch-on application
- Suitable for use on habitable and residential buildings
- Forms part of a multi-layer built-up torch-on roofing system
- Excellent performance in flat and low-slope roofing applications
- Durable and weather-resistant formulation
- Designed for professional roofing contractors and installers
- Lightweight boxed packaging for easier handling and storage
Frequently Asked Questions (FAQ)
Q: What is this product used for?
It’s used as an underlay in a built-up torch-on roofing system, providing the first layer of waterproofing protection beneath cap sheets or top membranes.
Q: Is it suitable for habitable buildings?
Yes, the Dura Torch Glass Underlay is manufactured to meet standards required for use on habitable residential and commercial buildings.
Q: How is this applied?
This membrane is applied using a gas torch, with the polyethylene film on the underside melting to adhere it to the roofing deck or insulation layer.
Q: What does SBS modified mean?
SBS (Styrene-Butadiene-Styrene) is a type of rubber-modified bitumen that enhances flexibility, especially in low temperatures, and improves overall durability.
Q: What surfaces can this be installed on?
It can be used over prepared concrete, timber decks, or insulation boards, as part of a multi-layer torch-on roofing system.
Q: What is the approximate coverage of this roll?
A 16m roll typically covers around 16 square metres, but actual coverage will depend on overlaps and installation detailing.
The Rose Roofing Dura Torch Glass Underlay – 16m is a trusted and proven choice for roofing professionals seeking reliable underlayment performance. Its SBS-modified construction and ease of application make it an essential component in modern flat roofing systems.
