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Quick Details

  • Type: Waterproof Membrane, SBS/APP modified bitumen waterproof membrane
  • Place of Origin: Hebei, China (Mainland)
  • Brand Name: Jianda brand
  • Model Number: SBS
  • Usage: subway,cold storage,airport runway and viaduct
  • Thickness: 2mm-5mm
  • Heat Resistance: 105 degree
  • Surface: PE,S,M
  • Elongation: 300N/5cm---400N/5cm
  • Water tightness: 0.2MP 24 hour
  • Heat resistanc: 85 degree 24 hours
  • size: 1m*10m or according to customer's requirement
  • Low temperature flexibility: -25 degree

Packaging & Delivery

Packaging Details packed with rolls with pallets
Delivery Time Shipped in 7 days after payment

 

  Jianda brand SBS/APP modified bitumen waterproof membrane

                                       China premium brand

 

 

Description:

SBS/APP waterproof membrane is made of modified asphalt through scientific process with heat transfer oil as carrier.

 

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. 

 

 

Specifications:

1. Type: Type I, Type II

2. Base felt: PY/G

3. Surface: PE/Sand/Mineral/Al foil

4. Thickness: 2mm-5mm or according to customer’s requirement

 

 

Usage:

SBS/APP modified asphalt waterproofing membrane can be widely used for building surface and basement waterproof in industrial and civil engineering, as well as waterproof for subway, cold storage, airport runway and viaduct.

 

SBS modified asphalt waterproofing membrane is specially suitable to the architecture’s waterproofing in cold area and to the building of unstable constructions, while APP specially is suitable to areas of high temperature and of strong sunshine.

 

 

Application areas:

1. Balcony, bathroom, kitchen

2. Tunnels, Industrial roofs

3. Flat and sloped roofs

4. Basements, Foundation and retaining walls

5. Gardens, Bridges

 

 

 

Item

 SBS/APP modified asphalt waterproof membrane

Brand

Jianda

Type

I

II

Base felt

PY

G

Surface

PE

S

M

Al

Thickness

2/3/4/5mm or according to customer’s requirement

Color

Black

PE film

Yellow/green/other

Fine Sand

Grey/Green/other

Mineral Grains/Flakes

Aluminium

Foil

Notes

PY------Polyester Base         S------Fine sand 

G-------Fiberglass Base         M------Mineral granules

      

 

 

 

NO.

Reinforcement

PY

G

Type

I

II

I

II

1

Soluble

Matters

2mm

-

1300g/m2

3mm

2100g/m2

4mm

2900g/m2

2

Water tightness,30min,≥Mpa

0.3

0.2

0.3

3

Heat resistance degree,°C,no glide, no flow, no drop

90

105

90

105

4

Tension,

N/50mm

Longitudinal

450

800

350

500

transverse

250

300

5

Elongation at break,≥

Longitudinal

30%

40%

-

transverse

6

Brittleness point

-18°C

-25°C

-18°C

-25°C

7

Tearing strength,≥

Longitudinal

250N

350N

250N

350N

transverse

170N

200N

8

Manual work and climate quicken aging

Appearance

No.1 degree

(no glide, no flow, no drop)

Longitudinal tensionkeeping

rate,≥

80

Brittleness point

-10°C

-20°C

-10°C

-20°C

GB18242-2000

          

 

 

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

 

 

Construction Requirements Basement Treatment:

The waterproofing base should be strong smooth, and clean without particles on the surface. No peeling or cracking shall exist on the surface. The corners of the base shall be made into arcs with a radius of no less than 20mm or triangular. The drain slope, division seam, and air vent shall be carried out and treated according to design requirements. Then brush promer on the foundation until it is dry.

 

 

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.

 

 

Package, transportation and storage:

1. Packed by plastic bag or adhesive tape.

2. During transportation and storage, keep the package well , put them in a dry airy place, keep away from direct sunlight, acids, alkalis, oil and organic solvents.

3. The shelf life is 12 months under normal storage and transportation conditions. After that period, the product can still be used if it complies with all the items in the specification.

 

Emily Li

Skype: jiandaemily

Tel:      86-317-5304602

            86-18031735276 

Cangzhou Jiansheng Building Waterproof Material Co.,ltd

 

Featured products:

 

 

 

1. SBS/APP modified bitumen waterproof membrane

 

 

 

2. Asphalt saturated organic roofing felt ASTM D226 / ASTM D4869 15# 30#

 

 

 

3. Breathable waterproof and vapor permeable roof underlayment

 

 

 

4. Polymer (PE and PP) composite waterproof membrane

 

 

 

Stock:

 

 

 

 

 

 

Testing Laboratory:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Liquid asphalt storage:

 

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