SYNTHETIC HYDRO-REACTIVE MEMBRANES SYNTHETIC HYDRO-REACTIVE MEMBRANES PRODUCT DESCRIPTION AMPHIBIA 3000 GRIP is an EPDM pre/post-applied waterproofing membrane, reactive to contact with water, selfrepairing, self-sealing and self-fastening to the concrete. This is composed of a co-extruded, multi-layer, polymer, continuous coat, with differentiated function for total water tightness of underground structures against water seepage. It is composed of 3 layers with expansive capacity differentiated by the following features: - TIGHT BARRIER, watertight layer - CORE, self-sealing and self-repairing super expansive safety layer, even in the event of a puncture - ACTIVE BARRIER, hydro-reactive layer with controlled expansion, prevents side water seepage and seals the overlaps. Moreover it is provided with a calibrated non-woven fabric on the inner face, side in contact with fresh concrete, which allows the mechanical adhesion of the membrane to the structure. PRODUCT APPLICATION • Waterproofing and protection of concrete underground structures such as residential and industrial buildings, shopping malls, public works etc...which require close and continuous contact between waterproofing product and structure (foundation slabs and walls, against slurry walls, piling or disposable formwork, internal tanking of existing structures) It can also be used in other structures such as channels, tanks, purification systems, tunnels, etc... • Anti-damp protection for concrete structures built at ground level such as underfloor screeds EN | Technical Data sheet n.74 | RA02-RA24-RB | S | 19 | 00 | W | 04/26

• No lateral water migration • High resistance to hydraulic load • High flexibility and capacity to bridge cracks • Cold application with easy visual inspection of correct installation • Self-sealing of overlaps, self-repairing even on accidental holes • Protection against radon, methane and steam barrier • Total adhesion to the reinforced concrete structure • Easy passage of connecting reinforcements • Resistance to aggressive natural agents contained in the ground • Also usable in the presence of salt water • Water tightness of the system even when water is not constantly present • Easy and...

To prevent the overlaps of sheets from opening during subsequent processes (e.g. in the case of pre-applied installations: reinforcement installation and concrete casting), they must be sealed with suitable protection. Wait 1-2 hours after applying AMPHIBIA 3000 GRIP before proceeding with sealing. See options in Table 1 below Even out the installation surface with lean concrete casting which must be sufficiently smooth and uniform. Apply AMPHIBIA 3000 GRIP with the non-textile surface facing upwards, with staggered joints and overlapping the edges by 5 cm. Begin application by laying AMPHIBIA...

fastening via stapler (staples with 6-7 mm length tips) - Ref. Table 1. Reinforce edges with AKTI-VO 201 or BI MASTIC and seal each through-body with AKTI-VO 201. Connect the AMPHIBIA 3000 GRIP foot to the AMPHIBIA PRESSURE CORNER 270° corner profile along the adhesive side of the profile (Fig. 4). Then lay the reinforcements, internal formwork and the relative casting. After removing the formwork, seal the spacer holes (see introduction) with AKTI-VO 201 combined with the designated plastic AMPHIBIA STOPPER or with AMPHIBIA 3000 STRIP in the case of metal spacers on traditional wooden formwork....

References available at www.volteco.com WARNINGS - IMPORTANT NOTES Compact and homogeneous concrete castings, which will form the structure, adequately sized for the operating and hydraulic loads, will have to be poured, both horizontally and vertically, on AMPHIBIA 3000 GRIP (pre-applied installation) For vertical open cast applications, protect AMPHIBIA 3000 GRIP with 250 g/m² non-woven fabric or polystyrene/polyurethane insulation panel and backfill with soil, compacting in layers to obtain uniform confinement of the membrane. Seal all casting joints and expansion and contraction joints with...

Amphibia Safety Tape Adhesive tape to protect overlaps Amphibia Lap Seal Butyl adhesive tape for overlap gas-tightness Amphibia Stopper Protective stopper to close formwork holes Bi Mastic High performance deformable adhesive mastic The products must be stored in a dry place protected from sun and humidity. PREFERABLY HORIZONTALLY. Resistance to hydrostatic pressure ASTM D 5385 700 kPa Overlap resistance to hydrostatic pressure ASTM D 5385 700 kPa Radon diffusion coefficient ISO/TS 11665-13 Membrane: 2,7 E-11 m2/s Overlap with Bi Mastic: 3,0 E-11 m2/s Overlap with Bi Mastic + Amphibia Lap Seal:...

The quoted data are obtained in a laboratory at +20°C and 60% RH. Safety Data Sheets Declaration of performance Specifications Technical drawings EPD Declaration and BIM YouTube Video SAFETY Refer to the related Safety Data Sheet. Via delle Industrie, 47 - 3105Q Ponzano Veneto (I) Flexible membranes for waterproofing - Plastic and rubber waterproof membranes including plastic and rubber membranes intended to stop rising damp from the ground Reaction to fire: Class E Water tightness: Test passed (24h/700 kPa) Tearing strength (longitudinal): > 450 N Tearing strength (transverse): > 450 N Impact...

© Copyright Volteco S.p.A. - All rights reserved. Information, images and text found in this document are exclusive property of Volteco S.p.A. They may change anytime without prior notice. Updated versions of this and other documentation (specification, brochure, other) are on www.volteco.com. In case of translation text may contain technical and linguistic inaccuracies. LEGAL NOTES Note for buyer/installer: This document prepared by Volteco S.p.A. is provided as an aid and guideline for the buyer/installer. This does not take into consideration the details of each single operational context,...

% VDLTECD EN | Technical Data sheet n.74 | RA02-RA24-RB | S | 19 | 00 | W | 04/26 THE WATERPROOF TECHNOLOGY