Highway Waterproof

Plasticised PVC – Synthetic Membrane

DETAILS:

BRAND

CNBM

Thickness

V15 (1.5 ± 5% )  / V 20(2.0 ± 5% )    / V30 (3.0 ± 5% )

Width

2.1m

Length

It can be manufactured to suit specific requirements but is generally 20-25 meters .

Typical uses

All types of Tunnels , Substructure , Bridge , Highway, Basement & Foundation

CERTIFICATE

Green Building / ISO9001/14001

Colour

Surface Smooth , Blue/Black and other colours on request

Base Materials

Polyester felt, glass fiber

Resistance to fire

Class – E

Key Word

Waterproof  Membran / Highway waterproof

Product Description:

It is synthetic membrane made of plasticized pvc manufactured by twin coloured co-extrusion method. Specially designed to suit for hot and tropical climatic conditions (Koppen-Geiger Climate classification system )

TECHNICAL DATA:

Chemical base

Polyvinyl Chloride (PVC-P)

Tensile, (N/SQM)

Longitudinal  17 (± 2)  / Transversal 17  (± 2)

Tear Strength , 50mm/ min

42 KN / m (400N )

Water Absorption ,(%)

1

Resistence to oxidation

≤25

Chemical Resistance , Change in Elongation ,(%)

≤ 10

Oil permeability

Pieces ≤ 2

Features

Optimized Tensile Strength and Elongation. Heat Weldable.                                                                                                                                        Signal layer shows damage and aids visual inspection on-site .High mechanical resistance and elasticity .                                                                                        Long life expectancy.Resistance to wash-out action  Resistance to root penetration. Resistence to bursting at high water pressure .                                                                                    Can be installed on wet substrates . Double weld allows pressure testing of joints . Loose laid to act independently of structural movement