Bridge Guard waterproofing materials

Bridge -Guard (HD)

DETAILS:

BRAND

CNBM

Thickness / Length /width

The membranes are produced in thickness of 5mm and in a standard length of 10 mts .And 1 mtr width .

Typical uses

It is Specially produced for heavy-duty applications such as protection of bridge decks,multi-storey car parks and other applications that demand a dimensionally stable membrane with high impact and overall toughness.

CERTIFICATE

Green Building / ISO9001/14001

Colour

Surface Smooth ,Black and other colours on request

Standards

Bridge-Guard (HD ) membranes conform to the requirements of ASTM D 6223 TYPE II , UAE tc, Moat :64-2001

Resistance to fire

Class – E

Key Word

Waterproof  Membran / Bridge -Guard (HD)

Product Description:

BRIDGE-GUARD (HD) membranes are made by saturating and coating reinforcements of 250 gr./m2 spun bond non-woven polyester and 60 gr./m2 glass fibre tissue with a homogeneous thermoplastic blend of APP (Atactic Polypropylene), distilled bitumen and stabilizers. The mixture is carefully produced under controlled conditions to ensure its stability at high temperatures and its flexibility at lower temperatures.
BRIDGE-GUARD (HD) membranes are impermeable to water, and are specially formulated to withstand high thermal shock.

TECHNICAL DATA:

Resistance Core

250gr./sqm spun bond non woven polyester & 60 gr./ sqm fibre tissue .

Impermeability of membrane to water

0.25%

Heat Resistance , 110 ° C

No Flow

Penetrating @ 25°C

20dmm

Softing point *

155 °C

Dimensional Stability , L/T (%)

±  0.5

Oil permeability

Pieces ≤ 1

SURFACE FINISH AND SIZE OF ROLL

The top surface of the membrane is covered with a thin layer of PE film with IMI Logo or sand. The bottom surface is covered with printed IMI design film.
The membranes are produced in thickness of 5 mm and in a standard length of 10 mtrs. and 1 mtr width.