PENNTECH™ PRE HDPE is a multi-layer compound waterproofing membrane, composed of a layer of high density polyethylene (HDPE) film, polymer press-sensitive adhesive layer and unique technology reactive inorganic fine granule or silicon-oiled release film layer, specially designed for underground basement structure waterproofing, and suit for pre-applied construction method.
Two unique types to meet with all your needs:
1. PENNTECH™ PRE:
A multi-layer compound waterproofing membrane, composed of a layer of high density polyethylene (HDPE) film, polymer press-sensitive adhesive layer and PE isolation, specially designed for underground basement structure waterproofing, and suit for pre-applied construction method.
| Type |
Thickness |
Width/Roll |
Length/Roll |
| PENNTECH™ PRE1200 |
1.2mm |
2.0m |
20m |
| PENNTECH™ PRE1500 |
1.5mm |
2.0m |
20m |
| PENNTECH™ PRE2000 |
2.0mm |
2.0m |
20m |
2. PENNTECH™ PRE(SD):
A multilayer compound waterproofing membrane, composed of a layer of high density polyethylene (HDPE) film, polymer press-senstive adhesive layer and unique technology reactive inorganic fine granule or silicon-oiled release film layer, specially designed for underground basement structure waterproofing, and suit for pre-applied construction method.
| Type |
Thickness |
Width/Roll |
Length/Roll |
| PENNTECH™ PRE1500 |
1.5mm |
2.0m/2.5m |
20m |
| PENNTECH™ PRE1700 |
1.7mm |
2.0m/2.5m |
20m |
| PENNTECH™ PRE2000 |
2.0mm |
2.0m/2.5m |
20m |
Where to apply?
PENNTECH™ PRE HDPE self-adhering waterproof membrane is specially designed for underground structure waterproofing(e.g. basement, foundation), supports pre-applied construction method. Its pressure-sensitive adhesive requires less process during construction, the whole layer will firmly stick on the foundation and become part of the building.
Why it is so superior?
√ Weldable- Tight joint, leakage risk free.
√ High Elongation- Easy to apply, super adaptation to any structure, breaking risk free.
√ Sticky Back- Excellent bonding performance, application as easy as pie.
√ Pre-application- Be part of the building foundation, no leakage risk, no maintenance needed.
√ ISO&CE authorized- Reliable quality, keep your project safe and sound.
√ Thorogh pre-engineered system- make detail treatment perfect& easy.
Audited Supplier 
){kind=link}
){kind=link}