2015 high quality EPDM waterproof roll membrane

Item

Thick(mm)

Width

Length(m)

Color

Spe

1.0—2.0

1200

20

Black

Deviation

-1   +15

--1

Multicolor

ITEM

STANDARO REQUEST

Tensile strength at breaking,normal temperature,Mpa

≥7.5

Elongation at breaking, %

≥450

Tearing strenght,KN/m

≥25

Bending at low temperature

≤-40°C

Water impermeability,0.3Mpa×30min

Impermeability

Hot air aging 80°C×168h

Unchanging of tensile strength at breaking,%

≥80

Unchanging of elongation at breaking,%

≥70

Appearance of 100% elongation

No crack

Property of anti alkali 10% Ca(OH)2×168h normal temperature

≥80

≥80