Cuspate Drains
ALFDRAIN S RANGE
ALFDRAIN is a high performance impermeable, flexible, cuspated drainage sheet made with HDPE (High Density Polyethylene).
The single cuspated core acts as a high performance drainage medium. Optimum compressive strength and resistance to creep ensure that the core will maintain its drainage capability under a wide variety of compressive loadings. The unique stud design has clear passageways to allow flow in all directions.
ALFDRAIN cores are extruded using virgin polymers from SABIC, Saudi Polymer, etc.. and laminated online in one step process that ensures assured quality and durability of the geocomposites. ALFDRAIN cores have been certified by independent laboratories to comply with minimum 100 years service life..
It is available in thickness of 6, 10 and 15 mm with an purpose designed geotextile filter laminated to it.
Application Areas
Drainage behind retaining walls, potable water reservoir roofs and walls, tunnels, roof gardens and block paving drainage. Relief of uplift pressure beneath tanks, slabs and culverts. Capillary break layer below base slabs. It can be applied horizontally on roofs and below base slabs or vertically against walls.
Grades
S6, S10 and S15 with additional geotextile as required on one or both sides.
ALFDRAIN S RANGE
The single cuspated core acts as a high performance drainage medium. Optimum compressive strength and resistance to creep ensure that the core will maintain its drainage capability under a wide variety of compressive loadings. The unique stud design has clear passageways to allow flow in all directions.
ALFDRAIN cores are extruded using virgin polymers from SABIC, Saudi Polymer, etc .. and laminated online in one step process that ensures assured quality and durability of the geocomposites. ALFDRAIN cores have been certified by independent laboratories to comply with minimum 100 years service life..
It is available in thickness of 6, 10 and 15 mm with an purpose designed geotextile filter laminated to it.
Application Areas
Drainage behind retaining walls, potable water reservoir roofs and walls, tunnels, roof gardens and block paving drainage. Relief of uplift pressure beneath tanks, slabs and culverts. Capillary break layer below base slabs. It can be applied horizontally on roofs and below base slabs or vertically against walls.
Grades
S6, S10 and S15 with additional geotextile as required on one or both sides
ALFDRAIN S Range
ALFDRAIN is a high performance impermeable, flexible, cuspated drainage sheet made with HDPE (High Density Polyethylene).
The single cuspated core acts as a high performance drainage medium. Optimum compressive strength and resistance to creep ensure that the core will maintain its drainage capability under a wide variety of compressive loadings. The unique stud design has clear passageways to allow flow in all directions.
ALFDRAIN cores are extruded using virgin polymers from SABIC, Saudi Polymer, etc .. and laminated online in one step process that ensures assured quality and durability of the geocomposites. ALFDRAIN cores have been certified by independent laboratories to comply with minimum 100 years service life..
It is available in thickness of 6, 10 and 15 mm with an purpose designed geotextile filter laminated to it.
ALFDRAIN c Range
ALFDRAIN C comprises of a high-performance multifunctional product made from polyethylene. It forms a key part of the ALFGREEN roof garden assembly developed specifically for vegetated roofs in the aggressive desert environment.
ALFDRAIN cores are extruded using virgin polymers from SABIC, Saudi Polymer, etc .. and laminated online in one step process that ensures assured quality and durability of the geocomposites. ALFDRAIN cores have been certified by independent laboratories to comply with minimum 100 years service life.
It provides the critical functions of water storage, drainage of excess water as well as aeration for the root zone.
ALFGREEN roofing system, cavity former
C20, C25, C30, and C35 with additional geotextile if required.
ALFDRAIN c Range
ALFDRAIN C comprises of a high-performance multifunctional product made from polyethylene. It forms a key part of the ALFGREEN roof garden assembly developed specifically for vegetated roofs in the aggressive desert environment.
ALFDRAIN cores are extruded using virgin polymers from SABIC, Saudi Polymer, etc .. and laminated online in one step process that ensures assured quality and durability of the geocomposites. ALFDRAIN cores have been certified by independent laboratories to comply with minimum 100 years service life.
It provides the critical functions of water storage, drainage of excess water as well as aeration for the root zone.
ALFGREEN roofing system, cavity former
C20, C25, C30, and C35 with additional geotextile if required.
