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EPDM GEOMEMBRANES

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EPDM GEOMEMBRANES

Geomembrane whose elasticity has been increased is a rubber drastic waterproofing material which is manufactured from ethylene propen diene monomer. EPDM can be used in all projects that needs waterproofing.

EPDM GEOMEMBRANES TYPES

  • A / EPDM
  • A / EPDM - KL
• Terraces- Roofs
• Landscaping areas
• Artificial ponds, fire pools and other pools
• Building foundations
• Water tanks, irrigation channels
• Tunnels
• Dams
• Cut-and-cover tunnels
• Waste disposal areas

• Applicable as one layer
• Applications can be made by the help of hot wedge welders and hot air blowers
• Resistant to UV beams
• Resistant to plant roots
• Noncorrosive material, resistant to aging
• High performance in elongation and elasticity
• Highly resistant to chemical materials
• Not harmful to environment, recyclable
• Long lived
• Resistant to cold weather conditions (-40 C°, +120 C°)
• Instantaneous temparature changes affect EPDM geomembrane at minimum rates

A / EPDM

It is manufactured with a thicknesses between 1, 1.2, 1.5, 2.0, 2.5, 3 mm. It is used in building foundations, terraces, ponds, canals, water reservoirs and pools. When it is demanded, it is manufactured as UV beam resistant. Width of the product is 2,05 meter; length is optional.

A / EPDM - KL

It is a kind of EPDM geomembrane which is manufactured by laminating geotextile fabric onto the bottom of it. It is especially used for saving the extra time which is spent for spreading geotextile in construction site. It is also used in every kind of area where unlaminated geomembrane is used. It is manufactured by laminating geotextile fabric with various weight in grams. When it is demanded, it is manufactured as UV beam resistant. Width of the product is 2,05 meter; length is optional.

TEST RESULTS ACCORDING TO THE TS EN 13361-13362-13491-13492-13493-13967

STANDART NO
FEATURES
REQUIREMENT
Geoser RESULT
TS EN 1850-2
VISIBLE DEFECTS
THERE SHOULD NOT EXIST ANY VISIBLE DEFECTS
NO VISIBLE DEFECTS
TS EN 1848-2
LENGHT
SHOULD BE BETWEEN REGISTERED TOLERANCES
Geoser REGISTERED VALUE 25 m FULFILLED
TS EN 1848-2
WIDTH
SHOULD BE BETWEEN REGISTERED TOLERANCES
Geoser REGISTERED 2,2 m
TS EN 1849-2
THICKNESS
SHOULD BE BETWEEN REGISTERED TOLERANCES
Geoser REGISTERED VALUE 1-,1,2-1,5-2-3 mm
TS EN 1849-2
MASS PER UNIT AREA
SHOULD NOT BE IN THE INTERVAL EXCLUDING THE REGISTERED VALUE TOGETHER WITH THE MANUFACTURER TOLERANCE
Geoser REGISTERED VALUE FULFILLED
TS EN 1928 (METOD B) – EN 14150
WATER-TIGHTNESS
SHOULD E WATER –TIGHT AFTER THE TEST
TIGHT AT
TS EN 12691
RESISTANCE TO IMPACT
MINIMUM DIAMETER WHICH THE MATERIAL IS RESISTANT TO SHOULD BE ≤ MANUFACTURE’S BOUNDARY VALUE
Min. 300 mm
TS EN 1296TS EN 1928 (METOD B)
RESISTANCE
AFTER THE MATERIAL IS EXPOSED TO AGING,IT STILLSHOULD BE TIGHT
IT IS STILL TIGHT
TS EN 1847TS EN 1928 (METOD B)
RESISTANCE TO CHEMCALS
AFTER THE MATERIAL IS EXPOSED TO DILUTED ALKALI SOLUTION IN LONG TERM, IT STILL SHOULD BE TIGHT. (2kPa - 60 kPa)
IT IS STILL TIGHT
TS EN 12310-1
TEAR RESISTANCE
≥MANUFACTURERS REGISTERED VALUE
TRANSVERSE:175 N.
LONGTIDUNAL:181 N
TS EN 12317-2
WELDED JOINT RESISTANCE
≥MANUFACTURERS REGISTERED VALUE
279 N
TS EN 12730 (METOD B)
RESISTANCE TO STATICLOADS
≥MANUFACTURER’S BOUNDARY VALUE
25 KG
TS EN 12311-2
TENSILE PROPERTIES
≥MANUFACTURE’S BOUNDARY VALUE (TRANSVERSE; LONGITIDUNAL)
TRANSVERSE :353 N/50 mm
LONGTIDUNAL:452 N/50 mm
TS EN 12311-2
ELONGATION AT BREAK
≥MANUFACTURE’S BOUNDARY VALUE (TRANSVERSE; LONGITIDUNAL)
%367
EN ISO 527
TENSILE STRENGTH
≥MANUFACTURER’S BOUNDARY VALUE
10,3 N/mm²- % 450
EN ISO 12236
RESISTANCE TO STATIC PUNCHING
≥MANUFACTURER’S BOUNDARY VALUE
1,1 KN
EN 12224
RESISTANCE TO WEATHER CONDITIONS
≥MANUFACTURER’S BOUNDARY VALUE
CHANGE IN TENSILE -7%, CHANGE IN ELONGATION -8%
EN 14575
RESISTANCE TO OXIDATION
≥MANUFACTURER’S BOUNDARY VALUE
CHANGE IN ELONGATION%-1,-2 TENSILE
ASTM D 1434
GAS THIGHTNESS
NPD
NPD
TS EN 12317-2
RESISTANCE TO PEELING
≥MANUFACTURER’S BOUNDARY VALUE
MİN.2,00 N/mm
TS EN 1847 - TS EN 1928
RESISTANCE TO ALKALIS
WATER THIGHTNESS SHOULD CONTINUE
TIGHT AT
TS EN 13501
COMBUSTION CLASS
CLASSIFICATION
CLASS E
TS EN 1931
WATER VAPOUR PERMEABILITY FEATURE
≥MANUFACTURER’S BOUNDARY VALUE
10560 kg/ms