HDPE waterproofing membrane products perform good job of keeping the house dry and tidy, it’s among the good solutions for leaking houses because it is affordable, it’s low maintenance, and very convenient.

Whether it’s a leaking roof or even a room leaking one stage further of occupants, it may cause property damage and also neighborhoods. It is a ubiquitous architectural phenomenon, along with construction, leaking water is the second biggest overuse injury in building quality. Now, many individuals have taken measures, waterproof coatings, waterproof membranes, and other products.

Exactly what are HDPE damp membranes?

HDPE damp membranes are in reality a self-adhesive waterproof material, which has the options of superior performance, high temperature resistance, and sturdiness. In addition, the self-adhesive film has a polymer adhesive layer.

HDPE damp membranes are constructed of high-quality high-density polyethylene resin, and also at the same time, ultraviolet absorbers, anti-aging agents, etc. are also used.

Top features of HDPE waterproof membrane

Durable

Long-lasting

Less maintenance

Supports construction on wet bases

An easy task to construct

Castable skeleton steel bar

It can form a super-strong bond with concrete, thus preventing the penetration of rain and moisture

Ready to walk

After the waterproof layer is done, it is usually directly stuck just using the effect resistance of reinforced concrete without having a protective layer

Low requirements for that base layer, and can be constructed on uneven and wet base surfaces

Not impacted by objective factors, thereby reducing construction costs

More flexible construction methods

Good waterproof performance

Widely application

Be it the rooftop the main ramp, the waterproofing of the tunnel, and the pool, it may be perfectly waterproofed. As well, HDPE damp membranes bring high-requirement waterproof projects and a few gas leakage prevention.

Installation tips

Keep the first layer clean first. In the event the sharp area of the protrusion is available, it will likely be processed to become flat. In case there are more water stains, maintain your lower layer moist.

Unroll the membrane. When laying the film on the base layer, you have to take notice of the particles in the film facing up, and also the edges of the adjacent films should be aligned to avoid overlapping.

How to determine the thickness in the film meets certain requirements?

This process is very brief, please take a needle and randomly select 3 points per 100 square meters for the membrane for penetration experiments. Dimensional measurements were created to the thickness from the 3 needle punches respectively, and lastly, the average value was taken for heights. If the average thickness is bigger than 1.5mm, it meets the requirements.

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