SOPREMA

Search

ANTIROCK® SKU: 01715

ANTIROCK® SKU: 01715

ANTIROCK and ANTIROCK Starter are SBS-modified bitumen membranes designed to waterproof bridge decks. ANTIROCK is composed of a proprietary formulation of elastomeric styrene-butadiene-styrene (SBS) polymer modified bitumen and is reinforced with tough, dimensionally stable non-woven polyester mat. The topside is surfaced with ceramic coated granules and the underside is surfaced with polyolefin burn-off film to facilitate heat welding. ANTIROCK Starter is used as a starting membrane for ANTIROCK and has a with a selvage of 3 in (75 mm) on each side.

Product Properties

  • Components Cap Sheet

Installation

ANTIROCK AND ANTIROCK Starter are mechanically fastened (Macaden, Mini-Macaden) or heat-welded with a propane torch. They must be installed by thermofusion on dry and clean surfaces previously primed with ANTIROCK Primer or ANTIROCK Emulsion Primer. Side lap joints must be a minimum of 3 in (75 mm) and end lap joints must be minimum of 6 in (150 mm). Decks that are to be waterproofed with membrane must conform to the specified surface profile (CSP) of 3-5 of the International Concrete Repair (ICRI). Shotblasting is recommended over the entire surface. Refer to SOPREMA’s ANTIROCK specifications for additional application guidelines.

 

Related Products

SOPRALENE® FLAM 250 FR+ GR

SOPRALENE® Flam 250 FR+ GR (fire retardant, granulated) is an SBS-modified bitumen cap ply for use in approved multi-ply membrane…

View Product

ACOUSTIZOL

ACOUSTIZOL is an acoustic membrane composed of polyester fibers laminated to a continuous high density polyethylene/aluminum foil complex. ACOUSTIZOL is…

View Product

ALSAN® RS 263 LO SELF-LEVELING MORTAR

ALSAN RS 263 LO Self-Leveling Mortar is created by combining ALSAN RS 240 LO and ALSAN RS 223 Mixing Powder….

View Product

Related Projects

TD Bank – Boston, Massachusetts

In 2017, TD Bank expanded its locations to South Boston, Massachusetts. When looking for a vapor permeable spray application with multiple advantages, SOPREMA’s SOPRASEAL® LM 202 VP was selected.

Beijing Zoo Road Bridge – Beijing, China

The Zoo Road viaduct bridge crosses Beijing Zoo, as a part of the infrastructure for Beijing 2008 Olympic Games. The waterproofing area is about 27,000 ft2, and completed October 2007. The waterproofing layer was installed by SOPREMA Macaden Automatic Installation System with 200 meter long SBS modified bitumen membrane—ANTIROCK.