Epoxy Primers

About Terapro PUR Deck Coating Solutions

Siplast Pro Primer E and Terapro E 1200 primers are part of our Terapro PUR Deck Coating product line, which are polyurethane based or a combination of polyurethane and polyurea based solutions providing concrete protection and are tested in accordance with ASTM E303 to provide skid resistance for vehicular and pedestrian traffic areas.

Terapro E 1200

Siplast Terapro E 1200 is an epoxy two component 100% solids epoxy primer designed to treat new and existing concrete, masonry, and wood. It is non-blushing and Eligible for USGBC LEED, EQ Credit 4.2: Low-emitting VOC Compliant Materials2.
  • Additional Information

    Used in conjunction with concrete, masonry, wood, and ferrous metal substrates to ensure optimal performance and compatibility.

Pro Primer E

Siplast Pro Primer E is an epoxy moisture reducing primer used with both the Terapro PUR (polyurethane) & Terapro (PMMA) lines on new and existing concrete. It is a 100% solids, plural component epoxy that is alkali-resistant and can reduce moisture vapor emission levels from 25 pounds to less than 3 pounds per 1,000 ft1. Eligible for USGBC LEED, EQ Credit 4.2: Low-emitting VOC Compliant Materials2.
  • Unit

    Metal drum

Installation



Substrate Preparation

Provide clean, dry, and sound concrete substrate. Prepare concrete surfaces in accordance with SSPC-SP13/NACE No. 6 and achieve a Concrete Surface Profile of at least 3, measured using ICRI CSP Chips. After surface preparation and prior to the application, test surface tensile strength of prepared concrete surfaces in accordance with ASTM D7234 and/or ASTM C1583. Minimum surface tensile strength shall be 300 psi. Refer to SSPC-SP13/NACE No. 6, Section 6, Table 2 for additional information. Grinding is only permitted in areas that are inaccessible to standard abrasive blast equipment.

Care should be taken when applying over substrates containing trapped moisture and/or where moisture vapor drive is present (i.e., metal pan decks, split slab membranes, etc.). Refer to Installation Guide for substrate treatment prior to placement of any coatings. Excess moisture vapor in concrete slabs may cause polyurea coating to delaminate, discolor, and/or cure improperly.


Application

Refer to Installation Guide for application instructions.


Storage and Handling

Shelf life is one (1) year from the date of manufacture in original, unopened, factory-sealed containers under specified storage conditions. Shipping and storage temperatures is 65°F to 90°F at (or below) 50% Relative Humidity. Avoid freezing temperatures. Do not store containers directly on ground. Always store on pallets or otherwise elevated.


Packaging

Epoxy Primers are packaged in 3-gallon kits, including Part A: 2 gallons (7.5 liters) liquid and Part B: 1 gallon (3.875 liters) liquid.