Product detail:
DS MEMBRANES
DS 30, DS 30200, DS 40, DS 40200, DS 40250,DS 50
DESCRIPTION
High performance polymer modified bituminous membranes, reinforced with a non woven polyester mat. The polyester combines high tensile strength and an elongation above 40% the special polymer modifier used has great resistance to ultra-violet radiation.
FEATURES
* Durable and easy to apply
* High flexibility at low temperatures and stability at high temperatures
* Remarkable resistance to aggressive attack of salt and chemicals.
* High tensile strength and elongation
* Excellent tear and puncture resistance
FUNCTIONS
Used as single layer as tanking in basement or waterproofing of roofs. A single layer followed by layer of mineral surfaced DS can be used for exposed roof.
INSTRUCTION FOR APPLICATION
These membranes can be installed fully bonded or loose-laid by torch welding. The substrate should be cleaned and primed with AWAZEL PRIMER D41 and allowed to dry. Torching should be done by skilled labor and should be controlled so that only the PE film is melted end the asphalt coating is sufficiently softened to bond the membrane. All lap joint should be smoothed and sealed using a heated round-nosed trowel. In loose-laid applications only the lap joints, areas under penetrations (pipes etc), upstands and a 30 cm wide strip around the perimeter of the work should be fully bonded. Upstands and flashings should be installed using 1 m wide pieces cut from the length of the roll. (The overlap joints should be 5 to 10 cm at the sides and 15 at the end)
MEMBRANE SHIELD
Bituminous Protection Board
MS-30, MS-40, MS-60
DESCIPTION
MEMBRANE SHIELD are durable, light-weight, semi rigid and strong protection boards, for shielding waterproofing membranes from site damage or puncture by back-filling material. MS are manufactured from selected fine aggregate bound in oxidized asphalt, encased between two layers of asphalt saturated glass fiber or composite mat, to form a rigid, dense an strong board with high compressive strength capable of bearing typical foundation pressures of low rise construction up to three stories. The high compressive strength of MS is capable of supporting the foundation rein-forcements.
FEATURES
* Mostly suitable for vertical applications
* Resists penetration of back-filling materials and accidental damage from site operations
* Pre-formed, easy to handle, quick to use end economical
* Avoids the need for screed or masonry protection
* Avoids delay; can be applied immediately after waterproofing membrane laid and inspected.
FUNCTION
MEMBRANE SHIELD products are typically used as a protection board for all types of vertical waterproofing. Its own waterproofing characteristic will improve the overall waterproofing ability of the system. MS is rot-proof providing a permanent high impact and puncture resistant protection to water proofing membranes,
INSTRUCTION FOR APPLICATION
Displacement of the board can be prevented by bonding with Awazel Adhesive compound, AMG. On vertical applications such as retaining walls, MS should be spot bonded on to the membrane with Awazel Adhesive compound, AMG perior to bag-filling concrete operations.