KEYTEC TITAN BOND – GAS & HYDROCARBON BARRIER
KEYTEC TITAN BOND – GAS & HYDROCARBON BARRIER
Keytec GP-TITAN-BOND- Gas and Hydrocarbon Barrier is a multi-layer, polyethylene membrane with an bonded textile for pre-applied applications; specifically designed and manufactured to perform as a Methane, Carbon Dioxide, Radon, Ground Gas, VOC, Air & Moisture, and Hydrocarbon protection system.
DESCRIPTION
Keytec GP-TITAN-BOND is a pre-applied waterproofing membrane comprised of GP-TITAN and a specialist bonded geotextile to provide a bonding layer for poured concrete specifically for waterproofing applications (TYPE A BARRIER). The product is available in roll format, 1.0 x 20m and as detailing strip at 0.3m x 20m (other dimensions available on request) in black and white colour.
Keytec GP-TITAN-BOND Hydrocarbon Barrier offers a safe solution for the protection of buildings and occupiers against all levels of hydrocarbons, methane, carbon dioxide and radon ingress. Typically these are sites previously used as petrol stations, coalfields, landfill sites, contaminated industrial sites, Fracking sites and heavily contaminated sites. The membrane also acts as a damp-proof membrane. GP-TITAN-BOND is designed to withstand the most aggressive environments. Testing has been completed in accordance with BS8485:2015 and C748 to determine the permeation rates for Methane, Carbon Dioxide and a range of VOC’s. Immersion testing has also been completed too for Chemical Resistance to EN 14414 and EN 14415.
HANDLING
Roll weights can be in excess of 20kg and hence appropriate care and equipment is required for unloading and handling. This product is non-toxic nor flammable.
Contact us to find out about our Keytec Titanflex – Low Permeability CO2 Gas Barrier.
KEYTEC GP-TITAN-BOND – GROUND GAS and HYDROCARBON BARRIER | ||||
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Characteristic | Test Method | Unit | Keytec GP-TITAN-BOND | |
Physical Properties | ||||
Thickness | EN 1849-2 | M | 1.5 | |
Width | EN 1849-2 | mm | 1.9 | |
Length | EN 1849-2 | M | 25 | |
Weight | EN 1849-2 | g/m² | 750 | |
Hydraulic Properties | ||||
Water Vapour Transmission Rate | EN 1931 | g/m²/day | 0.14 | |
Water tightness (60kPa) | EN 1928 | - | PASS | |
Water tightness | EN 1928 | - | PASS | |
Mechanical Properties | ||||
Resistance to Static Load | EN 12730 | Kg | >20 | |
Tensile Strength (MD) | EN 12311 - 1 | N/50mm | >550 | |
Tensile Strength (CMD) | EN 12311 - 1 | N/50mm | >400 | |
Tear Resistance (MD) | EN 12310 – 1 | N | >300/td> | |
Tear Resistance (CMD) | EN 12310 - 1 | N | >300 | |
Resistance to Impact | EN 12691 - B | mm | 1650 | |
Reaction to Fire | EN ISO 11925-2 | Class | E | |
Concrete Peel Adhesion | ASTM D903 (mod) | kN/m | >3.0 | |
Resistance to Artificial Ageing | EN 1296 | - | PASS | |
Resistance to Chemicals | EN 1847 | - | PASS | |
Vapour Permeability – 100% concentration | ||||
Transmission rate of Benzene | EN ISO 15105 - 2 | mg/m²/day | 2250 | |
Transmission rate of Toluene | EN ISO 15105 - 2 | mg/m²/day | 2370 | |
Transmission rate of Ethyl Benzene | EN ISO 15105 - 2 | mg/m²/day | 400 | |
Transmission rate of Xylene (m,p,o) | EN ISO 15105 - 2 | mg/m²/day | 690 | |
Transmission of Hexane | EN ISO 15105 - 2 | mg/m²/day | 95.25 | |
Transmission of Vinyl Chloride | EN ISO 15105 - 2 | mg/m²/day | 36.44 | |
Transmission rate of Trichloroethene (TCE) | EN ISO 15105 - 2 | mg/m²/day | 1.44 | |
Transmission rate of Tetrachloroethene (PCE) | EN ISO 15105 - 2 | mg/m²/day | 1.59 | |
Gas Permeability | ||||
Methane Permeability | EN ISO 15105 - 1 | ml/m²/day/atm | 0.13 | |
Methane Permeability (Welded Joint) | EN ISO 15105 - 1 | ml/m²/day/atm | 1.00 | |
Carbon Dioxide Permeability | EN ISO 15105 - 1 | ml/m²/day/atm | 3.01 | |
Transmission rate of Vinyl Chloride Gas | EN ISO 15105 - 1 | ml/m²/day/atm | 0.04 | |
Radon Permeability | SP Method 3873 | m²/s | 3.0 x 10¯₁₂ | Compliance and Certification |
C E Mark – EN139679 | ||||
NHBC Standards Compliant | ||||
BS 8485:2015 Compliant [METHANE AND CARBON DIOXIDE Barrier] and CIRIA C748 Compliant [VOC BARRIER] | ||||
BS 8102:2009 Compliant [TYPE A Waterproofing Barrier] | ||||
Durability and Chemical Resistance | ||||
Chemical Resistance – SULFURIC ACID (10% solution of Sulfuric Acid (H2S04)) 50° for 56 days | EN 14414 - A | Tensile strength Retained - 100% | Result: PASS | |
Chemical Resistance – BASIC (Calcium Hydroxide saturated suspension) 50° for 56 days | EN 14414 - B | Tensile strength Retained - 100% | Result: PASS | |
Chemical Resistance – SOLVENTS (35% Diesel, 35% Parafin, 30% Oil HD30 (vol) 50° for 56 days | EN 14414 - C | Tensile strength retained - >80% | Result: PASS | |
Chemical Resistance – SYNTHETIC LEACHATE (Mixture of 14 acids, Chlorides, sulphates and phosphate) 50° for 56 days | EN 14414 - D | Tensile strength Retained - 100% | Result: PASS | |
Resistance to Leaching – HOT WATER (Deionised water) 50° for 56 days | EN 14415 - C | Tensile strength Retained - 100% | Result: PASS | |
Resistance to Leaching – AQUEOUS ALKALINE (Saturated Calcium Hydroxide) 50° for 56 days | EN 14415 - B | Tensile strength Retained - 100% | Result: PASS | |
Resistance to Leaching – ORGANIC ALCOHOL (30% methanol, 30% isopropanol, 40% glycol) 50° for 56 days | EN 14415 - C | Tensile strength Retained - 100% | Result: PASS |