Materials:AlphaGuard MTS Top Coat

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Materials:AlphaGuard MTS Top Coat

Notice to the Reader:

The information published in the RCABC Roofing Practices Manual and offered below does NOT represent a complete set of the manufacturer’s data or specifications, nor is this material recommended or endorsed by the Guarantor. The preparation of a detailed specification is the responsibility of the Design Authority.

Manufacturer and Acceptance
Tremco Ltd.
Accepted for the RoofStar Guarantee Program
June 2021
Accepted for application in
Roof Waterproofing Systems
Product Summary
AlphaGuard MTS Top Coat is a one-part, moisture triggered, polyurethane liquid applied product installed over a fully-reinforced application of AlphaGuard MTS Base Coat. This product is accepted by the RGC as part of a reinforced 2-coat membrane system.
(adapted from the Technical Data Sheet)
Conditions and Limitations
AlphaGuard MTS Top Coat (together with the AlphaGuard MTS Base Coat) must be installed by a manufacturer-trained crew under the periodic supervision of the manufacturer's technical representative.
The products must be installed as a new membrane (not as a retrofit product), to a minimum combined wet thickness of 80 mils (minimum dry thickness: 72 mils).

AlphaGuard MTS Base and Top Coat may be installed in a conventionally insulated roof system over an RGC-accepted base membrane, or directly to a concrete deck as an un-insulated membrane system or as part of a Protected Membrane Roof System.
Click below for the Technical Data Sheet.
Technical Data Sheet

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