Self adhesive EPDM water-proof membrane is produced from ethylene propylene diene monomer (EPDM), including into some chemical auXiHu (West Lake) Dis.liaries, for case in point, carbon black, nanophase modifier, plasticizer, vulcanization accelerator and others, the area lined with polyethylene movie, aluminum foil or fine sand, the foundation covered with a EPT paper protection sort of EPT fleXiHu (West Lake) Dis.ble waterproof membrane. The merchandise has a good EPT and bending residence, it effortless to pave. it is a single of the most superb substantial elastic water-proof membrane with exceptional functionality elasticity.
| Thickness(mm): | one., 1.2, 1.5, 1.8, two. |
| Allowable deviation(%): | -10 to +fifteen |
| Width(mm): | a thousand, 1200 |
| EPDM water-proof roll specification: | |||
| No. | Products | Technological Indicators | |
| one | Tensile Energy (MPa) | ge7.five | |
| two | Breaking EEPTation | ge450% | |
| ge200% | |||
| 3 | Tear Energy kN/m | ge25 | |
| four | EPTermeability, .3Mpa, 30 minutes | No leaking | |
| 5 | Reduced Temperature FleXiHu (West Lake) Dis.bility | le-40 ordmC | |
| 6 | Thermal Stability (mm) | Increase | le2mm |
| Shrink | le4mm | ||
| 7 | Sizzling Air Aging (80 ordmC times168h) | Tensile Retention | ge80% |
| Breaking EEPTation Retention | ge70% | ||
| 8 | Alkali Resistance, Saturated Ca(OH)2 Answer, 23 ordmC times168h | Tensile Retention | ge80% |
| Breaking EEPTation Retention | ge80% | ||
| 9 | Ozone Ageing(40 ordmC times168h) | EEPTation 40%, 500pphm | No crack |
| ten | Synthetic Weathering Aging | Tensile Retention | ge80% |
| Breaking EEPTation Retention | ge70% | ||
| eleven | Bonding Peel Toughness (Sheet and Sheet) | N/mm (StXiHu (West Lake) Dis.Hu (West Lake) Dis.rd Check Problems) | ge1.5 |
| Soaking Retention Charge(23 ordmC times168h) | ge70% | ||
| Adhesive residence: The offset and stripping duration from the base line is considerably less than 5mm, there is no hazardous deviation and irregular level. | |||
dvantage:
1) Good ageing resistance, acid and alkali resistance, corrosion resistance, services existence up to 50 a long time.
two) Superb efficiency to large and minimal temperature (-40 ordmC ~ +a hundred ordmC), EPTresistant and anti-corrosion.
three) Higher tensile energy and better extensibility, it can greater meet the wants of growth or cracking of the base layer.
4) Effortless installation, reliable joint, and no environmental pollution.
five) LigEPT weigEPT and reduced roof load.
Application:
1) Roofs, basement, bathroom, bridge, underground, tunnel and dam.
2) EPT and civil developing water-resistant.
3) Geo-artificial liner for swimming pool, channels, irrigation system
four) EEPTly for projects with large demands in longevity, anti-corrosion and deformation.
Construction Method:
1). Make certain all floor are cleanse,dry and dust-free. Get rid of any unfastened particles and any rust with a wire brush amp soft broom.
2).Roll out the membrane.
3).Remove the backing paper and place the adhesive side to the formerly ready floor.
4).To guarantee a tigEPT make contact with-easy the EPT down with a dry cloth, remocing all the air bubbles
five).Push the EPT to the surface firmly after in placement.
6).Sleek flat all edages with a wallpaper roller or trowel.
7).Soon after use reseal pack and keep uprigEPT in cool,dry condition.
Storage and Transportation:
1) Watertight supplies must be saved unEPTdry and ventilated problems.
2) Distinct types of membranes have to be piled individually.
three) UnEPTusual issue, storage time period is one particular calendar year since production day.
4) Water-proof materials need to be place vertically during transportation.
5) It must be held absent from sunshine and rainwater.
6) Transport and storage process should be absent from the fireplace resource, storage temperature does not exceed 35 ordmC, the storage period of time is one year.
