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Ultrakote Products Skim-kote

Skim-kote is a polymer modified cement base coat and surface leveler.

Product Type: Base Coat

Compatible Substrates & Surfaces: Concrete

Features: Freeze Resistant, Highly Versatile

Application Method: Spray, Trowel

Technical Data Sheet
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Identification & Functionality

Product Type

Features & Benefits

Ready-to-Use Product Features
Features and Benefits

Features:

  • Versatile
  • User friendly
  • Freeze resistant

Benefits:

  • Can be used over multiple prepared substrates
  • Mixes easily with long open time
  • Dry powder can be stored in cold areas

Applications & Uses

Application Method
Compatible Substrates & Surfaces
Uses

Skimkote is a high-build cementitious coating for direct application over EPS, stucco, gypsum sheathing, CMU, AAC, rastra and approved ICF systems. Skimkote may also be used as a leveling coat over prepared painted stucco or masonry.

Surface Preparation

Surface must be clean and free of bonding-inhibiting materials such as dirt, dust, rust, grease, oil, e_x001e_orescence, mildew, fungus, form-release agents or any other contaminants. Remove and repair any loose paint, mortar, stucco, concrete or masonry by water blasting, sand blasting, scraping or using a wire brush. Substrate should be sound and securely fastened.

Coverage

Approximate coverage using 90 lbs is as follows:

  • 45 sq. ft. at 1/4” thick
  • 90 sq. ft. at 1/8” thick

(Coverage will vary depending on applicable technique, substrate suction and ambient conditions).

Clean Up

Clean tools immediately after use. Remove all debris from the surrounding areas immediately following the application process.

Mixing

To begin place 1 to 1.5 gallons of potable water into mechanical mixer. As the mixer is running add one 90 lbs. bag of Skimkote. Gradually add the remaining 0.5 to 1 gallons of potable water and blend until the desired consistency is achieved (about 4 to 5 minutes). Stop the mixing and allow the material to slake for 3 to 4 minutes. Then start the mixing again to break the initial set (usually 1 to 2 minutes).

Application

Apply Skimkote with stainless steel trowel or approved spray equipment, no thicker than 1/4” in one application. When applying directly over CMU, AAC or rastra, use 2 coats of Ultrakote bonder to reduce the suction.

Curing

Skimkote will initially set within 1-2 hours, and it requires a minimum of 24 hours moist curing, depending on air temperature and relative humidity.

Limitations

Skimkote should be applied when surface and ambient conditions are between 40ºF and 110ºF during application and cure time. Weather conditions may afect drying time and workability. Skimkote is not a finish product.

Properties

Physical Form

Safety & Health

Safety

Precaution: Keep out of the reach of children. Not for internal consumption. Do not apply in non-ventilated areas. Use protective equipment such as gloves, eye protection and clothing.

First Aid:

  • In case of eye contact, flush with water at least 15 minutes.
  • In case of skin contact, wash afected areas with soap and water. If irritation persists, Seek medical attention. Remove and wash contaminated clothing.
  • If inhalation causes physical discomfort, remove to fresh air. If discomfort continues, any breathing dificulty occurs or if swallowed, Seek medical attention.

Disposal: Dispose of in accordance with local, state or federal regulations.

Warning: Keep out of the reach of children. Not for internal consumption, for industrial use only.

Spills: Scrape up and wash with water immediately. If material has set, scrape material with appropiate tools and clean with citric acid.

Prop 65: This product contains material listed by the state of California known to cause cancer, birth defects or other reproductive harm.

Packaging & Availability

Packaging Type
Packaging

90 lbs (40.9 kg) paper bag

Storage & Handling

Shelf Life
1 year
Storage

Store in cool dry place away from direct sunlight.