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High Flexible 3mm Flat Roofing Bitumen Waterproofing Membrane For Basement

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High Flexible 3mm Flat Roofing Bitumen Waterproofing Membrane For Basement

High Flexible 3mm Flat Roofing Bitumen Waterproofing Membrane For Basement
High Flexible 3mm Flat Roofing Bitumen Waterproofing Membrane For Basement High Flexible 3mm Flat Roofing Bitumen Waterproofing Membrane For Basement

Large Image :  High Flexible 3mm Flat Roofing Bitumen Waterproofing Membrane For Basement

Product Details:
Place of Origin: CHINA
Brand Name: Jianda
Certification: ISO 9001
Model Number: JS-SBS
Payment & Shipping Terms:
Minimum Order Quantity: 100 rolls
Packaging Details: packed in rolls with plastic bag or adhesive tape or customized
Payment Terms: L/C, T/T
Supply Ability: 50000 m2 per day

High Flexible 3mm Flat Roofing Bitumen Waterproofing Membrane For Basement

Description
Main Material: Bitumen, Polyester Felt Surface Treatment: PE, AL,M,S
Tyre: PY.G Heat Resistance: 105degree
Low Temperature: -25degree Watertightness: 30min
High Light:

bituminous waterproofing membrane

,

bituminous sheet waterproofing

3mm Flat Roofing SBS Modified Bitumen Waterproofing Membrane for Basement

 

Introduction:

 

SBS(styrene-butadiene-styrene)thermoplastic elastomeri or APP modified bitumen waterproof membrane is a waterproofing membrane with polyester felt,glass fiber or glass fiber polyester felt as reinforcement,finishing the upper surface with PE film,fine sand or mineral granule.

 

Characteristics:

 

It has such advantages as no flow under high temperature condition,being soft under low temperature condition,being high flexible and aging resistant.

Thus the flex durability,flexibility and cohesive force of the asphalt is largely improved.

Therefore,the waterproof quality of the buildings improves a lot and service time also prolongs.

 

High Flexible 3mm Flat Roofing Bitumen Waterproofing Membrane For Basement 0

Specifications:

1. Type:Type Ⅰ,Type

2. Base felt:PY/G/PYG

3. Upper surface material:PE/Sand/Mineral/Aluminum foil

4. Thickness:2mm-5mm or according to customers requirement

 

Features and advantages:

1. High impermeability,high tensile strength,high extension coefficient

2. Puncture resistance,tear resistance,anti-corrosion,mildew resistance

3. SBS is suitable for lower temperature area,while APP is suitable for higher temperature area

4. Perfect durability,service life can up to 30 years

5. Flexible install method:Either by heating and melting method,or cold-adhesive method.Either single or multiple layer.

6. NO flow,no dripping in higher temperature

No crack in lower temperature

 

 

Technical Datasheet

 

GB18242-2008-----sbs

 

No. Item Index
PY G PY G PYG
1 Solid content(g/m²) 3mm 2100  
4mm 2900  
5mm 3500
3 Flexibility at low temperature -20 -25
4 Water tightness 30min 0.3Mpa 0.2Mpa 0.3Mpa
5 Tensile strength Tension of maximum peak(N/50MM)≥ 500 350 800 500 900
Tension of secondary maximum peak(N/50MM)≥ - - - - 800
Test phenomenon No cracks or separate
6 Elongation Elongation at maximum peak(%)≥ 30 - 40 - -
Elongation at secondary maximum peak(%) - - - - 15
7 Mass increased after immersion(%) PE S 1.0
M 2.0
8 Thermal aging Conservation rate of tensile strength (%)≥ 90
Conservation rate of elongation(%) 80
Flexibility at low temperature -15 no crack -20 No crack
Dimensional stability %≤ 0.7 - 0.7 - 0.3
Mass loss(%)≤ 1.0
9 Oil permeability The number of sheet 2.0
10 Peel strength of joints N/mm ≤ 1.5
11 Tear strength/nail shanka N≥ - 300
12 Adhesion of mineral granulesb 2.0

 

Installation:

 

1) Make sure the roof deck smooth, clean and dry (Moisture <9%), then coat the surface of your roof deck with a kind of bitumen paint till dry to start installation.

2) Two ways in installation:

First, heating and melting method----Heat the PE film of the membrane and roof deck surface by heating and melting method to nearly melted (not flowing), then install the membrane fully bonded to the roof deck with overlaps of 5-10cm.

Second, cold-adhesive method-----Pour the cold adhesive homogeneously on the roof deck, the roll the membrane to install it to be fully stick to roof deck.

3) After installation, a full serious inspection is required to make sure no air bubble, no fold, no falling away to guarantee the waterproof life.

Contact Details
Cangzhou Jiansheng Building Waterproof Material Co.,Ltd

Contact Person: Angela

Tel: 008615511775265

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