
Bitumen, commonly known as asphalt, is a sticky, black, and highly viscous liquid or semi-solid form of petroleum. With its unrivaled waterproofing capabilities, it stands as a fundamental material in the construction industry. Bituminous membranes excel in securing roofs, basements, below-ground structures, bridges, and a myriad of other structures with their exceptional water-resistant properties.
Primarily, there are two distinct methods for applying bitumen membranes, each offering unique benefits and applications in construction.
The first method is termed as Torch Down, known for its robustness and durability.
The second method is the Self Adhesive technique, celebrated for its ease and convenience.
Self adhesive bitumen membranes have witnessed a significant rise in popularity in recent years, chiefly due to their effortless application process coupled with superior waterproofing performance, making them a favorite choice for many projects.
Product Description

Available Thickness |
1mm 1.2mm 1.5mm1.8mm 2.0mm 2.5mm 3.0mm |
Available Width |
1m or cut into small tapes |
Available Length |
10m or customized |
Available Thickness |
1mm 1.2mm 1.5mm 1.8mm 2.0mm |
Available Width |
1m or cut into small tapes |
Available Length |
10m or customized |
Popular Thickness |
1.2mm 1.5mm 1.8mm 2.0mm 3.0mm 4.0mm |
Polular Width |
1m or cut into small tapes |
Popular Length |
10m or customized |
Popular Thickness |
1.2mm 1.5mm 1.8mm 2.0mm 3.0mm 4.0mm |
Polular Width |
1m or cut inte small tapes |
Popular Length |
10m or customized |

These adaptable membranes can be applied on a diverse array of substrates, including concrete, metal, steel, wood, plastic, and beyond, making them ideal for various construction needs.
They are extensively used on flat roofs, corrugated roofs, walls, and balconies, and are particularly effective on metal roofs due to their excellent adaptability to complex surfaces.
With pallet |
Seaworthy plywood pallet packing, 20pallets/20ft container |
Without pallet |
Plastic bag per roll, common or OEM with customer brand |

What are the popular sizes for Self Adhesive Bitumen Membrane?
- Available in dimensions of 1.2mm x 1m x 10m / 15m / 20m per roll to suit different project requirements.
- Also offered in dimensions of 1.5mm x 1m x 10m / 15m / 20m per roll, providing versatility for various applications.
- Additionally available in dimensions of 2.0mm x 1m x 10m / 15m / 20m per roll, ensuring comprehensive coverage for any project scale.
Where can it be applied?
- Self Adhesive Bitumen Membrane is increasingly favored due to its simple application process-no need for a torch or open flame. Just peel off the release film and adhere the membrane to building surfaces. It is immensely popular on roofs, particularly metal steel and corrugated steel roofs, due to its flexibility and adaptability on uneven surfaces.
Is OEM service available?
- Absolutely, OEM service is available at any time. Simply provide us with your logo, and we can create a custom design for you, or if you have a completed design, we can print it on the packaging round paper, profile paper, or outer carton as per your specifications.
Are you a factory?
- Yes, Shandong Chenhua Waterproof Co., Ltd. is a distinguished professional factory specializing in an array of waterproof materials since 1994. Based in the renowned China Waterproof Town-Taitou, our products are designed to meet diverse waterproofing needs for both exposed and unexposed surfaces.
What is the delivery time?
- Typically, an order is fulfilled within 10 days post-order confirmation. Delivery times may fluctuate based on specific requirements and order volume, ensuring we meet your precise project timelines.