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Bitumen Waterproofing

The characteristics of "Bitumen self adhesive sheet membrane" are: the waterproofing membrane can be directly pasted on a certain required base surface without other auxiliary materials and tools.

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Product Introduction

Bitumen Waterproofing: Your Solution for Effective Waterproofing
Looking for the perfect waterproofing solution for your roof or basement? Look no further than bitumen waterproofing - the superior waterproofing solution for your building needs.
Product Introduction
Bitumen is a mixture of hydrocarbons derived from crude oil. It has been used as a waterproofing material for over a hundred years and is widely considered to be the best waterproofing solution available in the market. Its composition makes it a durable and reliable option for waterproofing of various buildings.
Product Advantages
Bitumen waterproofing is a cost-effective solution that provides long-lasting protection to buildings against water infiltration. It offers a range of advantages over other waterproofing products, such as:
- Strong adhesion: Bitumen has strong adhesive qualities, ensuring that it bonds firmly to the surface it is applied to and creating a tough, impenetrable barrier against water.
- Excellent durability: Bitumen is impervious to chemicals and other corrosive materials, making it a long-lasting solution for waterproofing.
- Easy application: Bitumen can be easily installed by trained professional applicators, making it a fast and effective solution for waterproofing projects.
Product Application
Bitumen waterproofing can be used for a wide range of applications, including roofing, foundation walls, and basement floors. A prime example of its versatility is its use in residential and commercial roofs, where it provides superior waterproofing protection against extreme weather conditions.
Product Installation Techniques
Bitumen waterproofing is best installed by trained professionals. The surface should be cleaned and any cracks or holes should be repaired before the application. Bitumen waterproofing is available in several variations, such as self-adhesive membranes and liquid coatings. These different variations require different installation techniques but ensure the same long-lasting protection, so it’s essential to consult a professional for your individual needs.
In conclusion, bitumen waterproofing is a highly-effective and durable solution for your building waterproofing needs, providing long-lasting protection against water infiltration. Its superior adhesive qualities, easy installation, and high durability make it the perfect choice for a wide range of applications. Take the first step toward superior waterproofing protection and make bitumen waterproofing your priority today!

Specification

1mx20m (20M2/Roll), 1.2mm or 1.5mm thickness. Length can be customized.

Installation

Wet Apply

Substrate preparation: The substrate should be strong, tight, smooth, clean and flat without flaws like bulge, looseness, sands, pitted face and rebar. The joints like internal & external corner and pipe root should be plastered to be arc by cement mortar. Then spray some water if the substrate is too dry.

Technical Data

No.	Item		Unit	Standard	Result
1	Peel strength (between membrane and membrane)		N/mm	≥1	1.2
2	Holding power		Min	≥15	110
3	Tension	Longitudinal	N/50mm	≥150	232
3	Tension	Transverse	N/50mm	≥150	215
4	Elongation	Longitudinal	%	≥30	36
4	Elongation	Transverse	%	≥30	38
5	Tear Strength		N/㎜	≥1.5	1.7
6	Flexibility at Low Temperature		℃	-15℃, no cracks	Pass
7	Holding power		Min	≥15	110
8	Water Impermeability		-	0.3MPa, 120min, Impervious	Pass
9	Permeability properties		Piece	≤2	1

Storage

Store in dry conditions between +5℃ to 35℃. Rolls must be stored in their original package, in vertical position and under cool and dry conditions. They must be protected from direct sunlight, rain, snow and ice.

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