| Parameters | Units of Measurement | APP Membrane System | EPDM System | ||
|---|---|---|---|---|---|
| Flexibility | Elongation in % terms | 40-50 | 400 | ||
| Tensile Strength | Newton/m | 714/480 | 10 Mpa | ||
| Tear Resistance | Newton | 340/320 | 160 | ||
| Water Retention Cabaility | Bar ( 10 Mtrs) | 7 | |||
| Density | g/cc, Kg/m3 | 3.62 kg/sq.m | 1.42 kg/sq.m | ||
| Bond Strength (Adhesion to Substrate) | N/mm2 | 9 | |||
| Coverage | kg/ Sqm | 1x10 mt | 220 mt | ||
| Curing type & time | Air Cured/ Water Cured in days | 1 day | |||
| Warranted Life | Years | 5 | 10 | ||
| Cost/ sq.ft. | L+M | 55 | 120 | ||
| Type of System | Seamless/ Overlapped | Overlapped | Overlapped | ||
| Method of Application/Ease of Application | Easy, Moderately difficult, Difficult | Difficult | Difficult | ||
| Work Cycle | Fast/ Slow | Slow | Slow |