PMMA Resin and Aggregate One-Step System
The Terapro Resin/Aggregate is a blend of pigmented Terapro PMMA resin and aggregate. When catalyzed, Terapro Resin/Aggregate is used as surface protection providing anti-skid properties.
- Terapro 220 and 250 must be catalyzed using Pro Catalyst Liquid or Powder prior to use. See mixing charts supplied with Pro Catalyst products.
- Terapro 220 is intended for pedestrian-trafficked surfaces, while Terapro 250 is intended for pedestrian and vehicular-trafficked surfaces.
- Terapro Resin/Aggregate is conveniently packaged together for application efficiency.
About Terapro 220 and Terapro 250 Resin / Aggregate
The convenience of Terapro 220 and 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 220 and 250 application extremely efficient.
Contact Siplast for specific information on approved product uses.
Featured Benefits
- Multiple Colors Available: Beige, Brown and Gray
- Quick Set/Cure Times 68°F (20°C): Resists Rainwater Washoff in approximately 30 minutes, pedestrian and vehicular trafficable in 2 hours
- Low VOC Content: < 25 g/L (catalyzed) EPA Test Method 24
- Ambient & Substrate Temperature: 32ºF - 95ºF (0ºC - 35ºC) with relative humidity up to 95%. See Installers Guide for detailed temperature ranges.
- Aggregate Hardness: Values/Units: 7.0, Test Method: Mohs Scale
- Tensile
- Terapro 220: Values/Units: > 3.0 MPa, Test Method: ASTM D412
- Terapro 250: Values/Units: > 0.8 MPa, Test Method: ASTM D638
- Surface Friction - Wet
- Terapro 220: Values/Units: 56, Test Method: ASTM E303
- Terapro 250: Values/Units: 86, Test Method: ASTM E303
- Surface Friction - Dry
- Terapro 220: Values/Units: 93, Test Method: ASTM E303
- Terapro 250: Values/Units: 94, Test Method: ASTM E303
Values stated are approximate and subject to normal manufacturing variation. These values are not guaranteed and are provided solely as a guide.
Terapro 220 - Beige and Brown
Terapro 220 - Gray
Terapro 250 - Beige and Brown
Terapro 250 - Gray
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
Packaging: 25-kg Resealable Metal Drum
Weight Per Pail: 55.11 lb (25 kg)
Pails Per Pallet: 36
Pro Catalyst
