Armor Plate 700-2 vinyl ester slurry coat is primarily used to prime concrete substrates as part of the Armor Plate 700 Lining System. This inert-filled resin fills voids, reduces the coefficient of expansion in concrete and reduces moisture transmission through concrete. AP­700-2 bonds to steel, concrete and wood. It may also be used to saturate fiberglass mat or cloth.

Chemical Resistance

Armor Plate 700-2 shows excellent chemical resistance to acids, salts, caustics, petroleum solvents, and some bleaches. Refer to the Wil-Cor, Inc. chart CEC-305, Corrosion Resistant Chart, for resistance to various chemicals. Contact the Wil-Cor, Inc. Technical Department for chemical resistance in other specific service conditions.

Physical properties

Color Amber
Viscosity, Brookfield @ 77 °F 400
Mixing Ratio 0.75-2.5 oz. catalyst, gal. resin
Pot Life @ 70° F 15 min.
Flash Point 90 – 95 °F
Shrinkage 0.4 – 0.6%
Tensile Strength, (ASTM D-638) @ 77 °F 9,100 psi
Tensile Elongation 4.6%
Shelf Life @ 77 °F minimum 6 months

Installation Recommendation

Wil-Cor, Inc. recommends supervision by Wil-Cor or that this product be installed by experienced fiberglass installers. Preparation, mixing and application information is provided for installers with adequate installation experience.


Armor Plate 700-2 is mixed with Armor Plate 60 (MEK Peroxide) catalyst. Use 0.75 to 2.0 oz. of MEK Peroxide for each gallon of Armor Plate 700-2 resin. The mixing ratio of resin : catalyst will vary with temperature.

Mix resin (part A) and Catalyst (part B) at the job site, immediately prior to application. The pot life of AP 700-2 is very short (10 min.) so only mix quantities that can be used during a 10-minute period.

Surface Preparation

A clean surface is necessary to properly apply AP 700­-2. Remove dirt, oil, other contaminants and loose debris. All surfaces must be dry before AP 700-2 is applied.


Armor Plate 700-2 may be applied with a brush, roller, squeegee or by spray equipment.


Armor Plate 700-2 is available in 5-gallon pails and 55 ­gallon drums.

Coverage and Estimating

The approximate coverage of Armor Plate 700-2 is 75 sq. ft. / gallon, depending on the surface texture.

Shelf Life

The expected shelf life of the Armor Plate 700-2 is a minimum of 3 months when sealed tightly and stored at temperatures around 77 °F.

Freight Classification

Resin Solution, Flammable Liquid


For Industrial Use Only! – Flammable Liquid

Resin Component

  • Causes eye or skin irritation. Always wear suitable clothing to minimize skin Contact.
  • Vapor caused headache, dizziness, nausea and unconsciousness. Area must be ventilated. If inhaled, remove victim to fresh air. Give artificial respiration if not breathing.
  • For eye Contact, flush with water immediately.
  • For skin Contact, wash with soap and water immediately. Remove contaminated clothing.
  • If swallowed, give large amounts of milk or water to drink and seek immediate medical attention.
  • Flammable. Keep away from all sparks, flames or heat. Extinguish fires with foam, dry chemical, carbon dioxide or water spray.

Hardener – AP 60 (Methyl Ethyl Ketone Peroxide)

  • Store in a cool place away from all sources of heat.
  • NEVER store near cobalt naphthenate or other promotors, accelerators or strong reducing agents.
  • Strong irritant. Ingestion can be fatal. If swallowed, induce vomiting and call physician.
  • For eye contact, flush with water for 30 minutes and call physician immediately.
  • For skin contact, wash with soap and water immediately. Remove contaminated clothing.

Before use, review Material Safety Data Sheet for further information. Read and follow the hazard information and first aid directions on each product label before using.