Waterproof Membrane with Root-resistent 1).CE Certificated China well known trade mark "Sijia"Brand 2).New material

Waterproof Membrane with Root-resistent

1).Perfect waterproof and long lifetime

2).Safe and environment-friendly, it could be exposed to the open air; the bright surface could reflect a majority of sunshine, thus reduce the cooling expense for building Weldable and easy to maintain

3).widely used in root-resistant waterproof projects on green plant roof and on deck of green underground constructions.

Item	N         L     W			N         L      W
Tensile Strength   ≥	8.0	____	____	12.0	____	____
Tension Strength   ≥	____	100	100	____	160	160
Breaking Elongation≥	200	150	150	250	200	200
Dimensional Change on Heating            ≤	3.0	1.5	1.5	2.0	1.0	1.0
Foldability at low tempreture	-20°C, No Crack			-25°C, No Crack
Impermeability(0.3MPa*2h)	Impermeable
Anti-punch	Impermeable

Waterproof Membrane with Root-resistent