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APP/SBS Modified Bitumen Asphalt Membrane

APP/SBS Modified Bitumen Asphalt Membrane
group name
Roofing Underlayments
Min Order
1 piece
brand name
GreenCity
model
APP/SBS Modified Bitumen Asphalt Membrane
update time
Mon, 29 Aug 2011 01:34:32 GMT

Packging & Delivery

  • Min Order1 piece

Briefing

APP Modified Bitumen Asphalt Membrane
Description:
 
APP modified bitumen asphalt membrane is atactic polypropylene (APP)...

Detailed

APP Modified Bitumen Asphalt Membrane

Description:
 
APP modified bitumen asphalt membrane is atactic polypropylene (APP),high polymer, other chemical material and asphalt at high temperature by use of strict technology and scientific formulation .And then use polyester unwoven fabric as fabric layer ,with evenly impregnated double sides to make APP modified asphalt composite ,a new type waterproof material the surface of which undergoing a technological process i.e. covering it with PE film ,fine sand and slate separately.
 
Use:
APP modified bitumen asphalt membrane is widely used on the surface of building and underground waterproof construction; waterproofing construction such as underground tunnel, bridge and pool.
 
Features:
Excellent waterproof efficiency.
Good elasticity.
High extensibility
 
Package: package to rolls with plastic belts.
 
 
SBS Modified Bitumen Asphalt Membrane
 
Description:
width: 1m
thickness : 2mm , 3mm , 4mm ,
area of roll : 15sq.m , 10sq.m , 7.5sq.m
low temperature flexibility : -18/-25
surfaced materials : PE film , granule, slate , metal foil , sand , mineral
Package: package to rolls with plastic belts.
 

 

APP

Thickness(mm)

2

3

4

Surface materails

PE

S

PE

S

M

PE

S

M

Weight(kg/roll)

33.0

37.5

32.0

35.0

40.0

42.0

45.0

50.0

Length(m)

 

 

 

 

 

 

 

 

No.

BASE

PY

G

TYPE

I

II

I

II

1

Soluble Content g/M squared>=

2100

2

Water Impermeability

Pressure.
Mpa >=

0.3

0.2

0.3

Keeping Time. Min>=

30

3

Heating ResistanceꇣC

90

105

90

105

no slipping no flowing, no dripping

4

Tensile Strength N/50mm>=

MD

450

800

350

500

CD

250

300

5

Elongation %>=

MD

25

40

-

CD

6

Flexibility-Low TemperatureꇣC

-5

-15

-5

-15

no crack

7

Tear Strength
N>=

MD

250

350

250

350

CD

170

200

SBS

Thickness(mm)

2

3

4

Surface materails

PE

S

PE

S

M

PE

S

M

Weight(kg/roll)

33.0

37.5

32.0

35.0

40.0

42.0

45.0

50.0

Length(m)

 

 

 

 

 

 

 

 

 

 

 

No.

BASE

PY

G

TYPE

I

II

I

II

1

Soluble Content
g/M squared>=

2.5mm

-

1300

3mm

2100

4mm

2900

2

Water Impermeability

Pressure.
Mpa >=

0.3

0.2

0.3

Keeping Time. Min>=

30

3

Heating ResistanceꇣC

90

105

90

105

no slipping no flowing no dripping

4

Tensile Strength N/50mm>=

MD

450

800

350

500

CD

250

300

5

Elongation %>=

MD

30

40

-

CD

6

Flexibility-Low TemperatureꇣC

-18

-25

-18

-25

no crack

7

Tear Strength
N>=

MD

250

350

250

350

CD

170

200