1. Product Overview
Bitumen Felt Underlay 1x10m Roll is a bitumen-impregnated roofing underlay designed to provide an additional protective layer beneath roof coverings. It helps improve resistance to moisture ingress, wind-driven rain, and surface-level environmental exposure while supporting reliable roof-system performance. Its flexible roll format enables efficient handling, cutting, and installation across residential, commercial, and light industrial roofing projects. As a cost-effective moisture-management component, it supports durable and professionally specified roofing systems.
2. Key Specifications & Technical Characteristics
- Material Composition: Bitumen-impregnated roofing felt with a reinforcing carrier
- Product Type: Roofing underlay / bitumen felt
- Dimensions: 1 x 10 m per roll
- Form: Flexible rolled sheet
- Colour: Typically black or dark bitumen finish
- Function: Secondary moisture and weather protection beneath roof coverings
- Installation: Suitable for cutting, overlapping, and securing according to roofing-system requirements
- Packaging: Individual rolls; bulk commercial packaging available
- Shelf Life: Store in a dry, covered location away from prolonged heat and direct sunlight; shelf life depends on manufacturer specifications
- Origin: Available from international supply sources, subject to buyer requirements
3. Core Industrial Applications
- Residential Roofing: Used beneath tiles, shingles, and other roof coverings as an additional moisture barrier.
- Commercial Construction: Suitable for roofing projects requiring economical secondary weather protection.
- Roof Renovation: Supports refurbishment and replacement projects where an underlay layer is required.
- General Building Construction: Used in pitched-roof systems to help protect roof structures from moisture penetration.
- Performance Benefits: Flexible handling, practical roll dimensions, straightforward installation, and effective secondary weather protection can help improve installation efficiency and overall roofing-system durability.
4. Competitive Advantages
- Quality Consistency: Manufactured for dependable thickness, flexibility, and bitumen impregnation across commercial supply quantities.
- Supply Reliability: Bulk sourcing options support contractors, distributors, roofing merchants, and construction procurement programs.
- Logistics Capability: Compact roll format facilitates handling, palletisation, storage, and international shipment.
- Price Competitiveness: Bulk procurement supports cost-efficient sourcing for large-scale roofing and construction requirements.
- Durability: Provides an additional protective layer that can contribute to longer-lasting roof-system performance when correctly installed.
- Technical Documentation: Product specifications and commercial documentation can be provided according to buyer and project requirements.
5. Commercial & Supply Information
- Minimum Order Quantity (MOQ): BULK 20MT
- Loading Capacity: Subject to roll dimensions, packaging configuration, palletisation, and container specifications
- Supply Format: Bulk commercial supply for distributors, contractors, wholesalers, and construction procurement programs










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