customized self adhesive waterproof membrane exporter-XIWO

Self adhesive waterproof membrane is a modern building material designed to provide efficient and reliable waterproofing protection in a wide range of construction projects. It features a pressure-sensitive adhesive layer that allows for quick and safe installation without the need for open flames or additional bonding agents. This greatly improves construction safety while reducing labor intensity and installation time. The membrane is typically made from modified bitumen or advanced polymer materials, combined with a reinforcement layer such as polyester or fiberglass, which enhances its strength, flexibility, and durability. As a result, it can adapt to structural movement and temperature changes without cracking or losing adhesion.

One of the key advantages of self adhesive waterproof membrane is its excellent bonding performance and seamless application. Once applied to a clean and prepared surface, it forms a continuous barrier that effectively prevents water penetration. This makes it especially suitable for critical areas such as roofs, basements, foundations, tunnels, and underground structures where water leakage can cause serious damage. In addition, the membrane offers strong resistance to environmental factors such as UV exposure, chemical corrosion, and aging. Its flexible structure also allows it to maintain performance over time, even under challenging conditions, ensuring long-term waterproof reliability.

The membrane is widely used in both residential and commercial construction due to its versatility and ease of use. It is compatible with various substrates including concrete, metal, wood, and insulation boards, making it adaptable to different project requirements. The cold application process not only enhances safety but also supports environmentally friendly construction by reducing energy consumption and emissions. With its durable performance, low maintenance needs, and efficient installation, self adhesive waterproof membrane has become an essential solution in modern waterproofing systems, meeting the growing demand for high-quality and sustainable building materials.

ITEM	Description
Packaging	It features an environmentally friendly design, ennergy saving and environmental protection
Roll width(m)	1.0, 1.2, 2.0
Roll thickness(mm)	1.2, 1.5
Roll length(m)	20 Above
Area(m²)	20.40 Above

NO	ITEM		INDEX
1	Tensile strength /MPa	Normal temperature (23℃)≥	16
		High temperature (60℃)≥	6
2	Elongation at break/%	Normal temperature (23℃)≥	550
		Low temperature (-20℃)≥	350
3	Tearing strength/(kN/m)≥		60
4	Impermeability(30 min)		0.3MPa No leakage
5	Low temperature bending instrument		-40℃ No crack
6	peel strength/( N/mm )	roll to roll	≥1.0
		Coil and aluminum plate	≥1.5
7	Peel strength after immersion in water ( N/mm )		≥1.5
8	Peel strength after thermal aging ( N/mm )		≥1.5
9	Heat resistance of self-adhesive surface		No flow
10	min holding power		≥15

Polymer self-adhesive film (HDPE) self-adhesion waterproof roll

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