SBS/ App Modified Bitumen Waterproof Membrane

SBS / App  modified bitumen waterproof membrane

DETAILS:

BRAND

CNBM

Thickness

1mm-4mm

Width

5cm-100cm

Length

5m-20m

Upper surface material

PE Film/Aluminum foil

Upper surface material

Fine sand, mineral granular, PE film, aluminium foil

CERTIFICATE

Green Building / ISO9001/14001

Raw Material

Styrene-Butadiene-Styrene (SBS)

Base Materials

Polyester felt, glass fiber

Reinforcement

No felt /  Polyester felt / fibreglass felt

Key Word

Waterproof  Membran / Waterproof

Product Description:

SBS modified bitumen waterproof membrane, its base materials are polyester felt, or glass fiber, or polyester felt reinforced with glass fiber, dipped and coated with SBS thermoplastic elastomer modified bitumen, both sides are covered with fine sand, mineral granular, PE film, aluminium foil.

APP modified bitumen waterproof membrane, its base materials are polyester felt, or glass fiber, dipped and coated with APP, or APAO plastomer modified bitumen, both sides are covered with fine sand, mineral granular, PE film, aluminium foil.

TECHNICAL DATA:

Solube conten (g /sqm )

3mm ≥ 2100 / 4mm ≥ 2900 / 5mm ≥ 3500

Heat Resistance

Not flowing , Not Dripping when temperature below 90°

Flexibility Under Low Temperature

No Crack ，below -25° ，

Impermeability

30 minutes  , 0.3 MPA

Tension Test

Maximum  , 0.3Mpa ≥ 500 (N/50mm) , Not crack , not apart .

Colours

Black

Elongation

Maximum ≥ 40% , Second -Max ≥15%

Oil permeability

Pieces ≤ 2

Features

1) Good waterproof performance.

2) High tensile and tearing strength, elongation and size stability which accommodates substrate movement and deformation.

3) APP Modified Bitumen Waterproof Membrane is better for building waterproof with high temperature.

4) Anti-puncture and rooting resistant, fatigue resistant, anti-corrosion, mildew resistant and weather resistant.

5) Easily operate with hot-melting method.

Application :

1) Clearing substrate

2) Coating the primer

3) Torching the membrane bottom

4) Rolling the membrane after torching, edges should be covered at least 10cm

5) Rolling the overlaped side

PACKING:

1.Paper tube inside per roll,Strong seaworthy carton packing or as your special need.
2.About 10000 sqms per 20’ft container