1Ambient and substrate temperatures affect the application of Terapro 220/250. Refer to Terapro 220 and Terapro 250 Traffic Surfacing System Installation Guide for ambient and substrate temperature guidelines and restrictions.


2Siplast warranties and guarantees do not provide coverage against traffic, physical damage/impact/abuse or exposure to chemicals and other environmental contaminants. Refer to siplast.com for more information on warranty and guarantee coverage and restrictions.

About Terapro 250 Resin / Aggregate

The PMMA properties of Terapro 250 allow it to achieve both a bond to the substrate and an interlaminar bond. This tenacious adhesion results in improved resistance to disbonding under the loads imposed by heavy vehicular traffic. Terapro 250’s bond strength, together with the tough crystal quartz surfacing, offers exceptional durability. The completed high-mil thickness application is monolithic and seamless. The liquid-applied, layered application consists of one coat of primer, a filled waterproofing layer, a hard-wearing quartz surfacing, and a durable pigmented finish layer. Each layer of the system consists of a catalyzed PMMA resin..

The convenience of Terapro 250 aggregate, color, and resin in one package allows you to catalyze, mix, and go. This ability combined with the fast-curing properties of PMMA make Terapro 250 application extremely efficient.

Contact Siplast for specific information on approved product uses.

Featured Benefits

Terapro 250 - Beige and Brown

Liquid-applied PMMA aggregate color pigmented blends used as a waterproofing and/or surface layer.

Terapro 250 - Gray

Liquid-applied PMMA aggregate color pigmented blends used as a waterproofing and/or surface layer.

Installation



Application

Refer to the applicable Siplast Technical or Installers Guide for detailed application information, including application/coverage rates. The product must be catalyzed before use using Pro Catalyst Liquid or Powder. See mixing charts that are supplied with Pro Catalyst products.

Application and coverage rates may vary depending upon the profile and absorbency of substrate. Refer to Siplast Installers Guide for specific applications.

 

Storage and Handling

Store indoors in a well-ventilated, cool, dry area away from heat, open fire, ignition sources, direct sunlight, oxidizing agents, strong acids, and strong alkalis. Do not store below 32°F (0°C). Products may auto-polymerize at temperatures greater than 140°F (60°C). Store jobsite materials on pallets in a shaded, well-ventilated area. Cover unshaded areas with reflective tarp that allows air circulation. Standard shelf life is 12 months; product life is reduced when stored at temperatures above 77°F (25°C).

See product packaging and the Safety Data Sheet for specific information on the safe handling of this product.

 

Packaging

25-kg Resealable Metal Drum

Weight Per Pail: 55.11 lb (25 kg)

Pails Per Pallet: 36

Pro Catalyst

Pro Catalyst Liquid and Pro Catalyst Powder are reactive agents used to induce curing of Terapro, Parapro, and Pro Resins.
View Pro Catalyst products

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