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Ceilcote Ceilline Elastomeric Epoxy

Ceilcote Ceilline is a two-component elastomeric epoxy for flexible, crack-bridging protection on concrete. It is used as a flexible coat under fiberglass reinforcement, or with Ceilcote, Interline, and Enviroline systems where extra movement capacity is required.

  • Horizontal and vertical grades
  • Trowel applied at 40-50 mils DFT
  • 90% volume solids
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Ceilcote Ceilline Elastomeric Epoxy Lining for Concrete Crack Bridging

Ceilcote Ceilline is a two-component elastomeric epoxy lining from International Protective Coatings. Ceilcote Ceilline Horizontal and Ceilcote Ceilline Vertical are published for concrete that needs a flexible coat under fiberglass reinforcement, or additional crack bridging when used with Ceilcote, Interline, and Enviroline product specifications. The lining is grey, 90% volume solids, and is typically applied by trowel at 40-50 mils (1000-1250 microns) dry, equal to 44.4-55.6 mils wet. Theoretical coverage is 32 sq.ft per US gallon at 45 mils DFT. VOC is 1.10 lb/gal (132 g/L) by EPA Method 24, or 0.83 lb/gal (99 g/L) by SCAQMD Method 304-91. Hard dry is 10 hours at 50°F (10°C), 4 hours at 77°F (25°C), and 2 hours at 95°F (35°C). After correct installation, return to service is 48 hours at 50°F (10°C), 24 hours at 70°F (20°C), and 16 hours at 90°F (35°C). Surface, air, and material temperature should be 50°F to 110°F (10°C to 43°C). The current official datasheet (Issue Date 03/11/2021, Ref 4476) publishes a 20 litre unit; other pack sizes are available from AkzoNobel. Manufacturer part number 5606938. For expansion joints in Ceilcote floors, see Ceilcote EJ-10 trowel composite joint sealant. Related Ceilcote grouts include Ceilcote 748 epoxy grout and Ceilcote 749DP grout. Ceilcote EJ-3 elastomeric joint sealant (1 gal) is a polysulfide joint sealant, not a pack of Ceilline.

Key Features

  • Two-component elastomeric epoxy (Horizontal and Vertical grades).
  • Excellent flexibility and resistance to crack movement on concrete.
  • 90% volume solids; typical 40-50 mils (1000-1250 microns) dry film thickness.
  • Trowel applied; brush and roller are recommended for resin saturant only.
  • Do not thin.
  • Hard dry in 4 hours at 77°F (25°C).
  • Return to service in 24 hours at 70°F (20°C) after correct installation.
  • Always applied over Ceilcote 680 or Ceilcote 680M primer.
  • Can be overcoated with Ceilcote 680M, Ceilcote 380, or Ceilcote Ceilline Saturant plus reinforcement, then a specified topcoat.
  • 6-month shelf life at 77°F (25°C), subject to re-inspection thereafter.

Applications

  • Flexible coating system under fiberglass reinforcement on concrete.
  • Crack-bridging elastomeric basecoat in Ceilcote, Interline, and Enviroline specifications.
  • Concrete surfaces that require extra flexibility before a chemical-resistant lining or floor.
  • Use only by trained professional applicators in industrial situations.

Technical Specifications

Property Value
Manufacturer / Product Name International Protective Coatings Ceilcote Ceilline (Horizontal and Vertical)
Manufacturer Part Number 5606938
Chemistry Two-component elastomeric epoxy
Color Grey
Gloss Not applicable
Volume Solids 90%
Typical Thickness 1000-1250 microns (40-50 mils) dry; 1111-1389 microns (44.4-55.6 mils) wet
Theoretical Coverage 0.80 m²/litre at 1125 microns DFT; 32 sq.ft/US gallon at 45 mils DFT
Method of Application Trowel (recommended). Brush and roller for resin saturant. Airless spray not recommended.
Mix Ratio 5 parts : 1 part by volume (complete unit as supplied)
Working Pot Life 1.5 hours at 50°F (10°C); 1 hour at 77°F (25°C); 30 minutes at 95°F (35°C)
Hard Dry 10 hours at 50°F (10°C); 4 hours at 77°F (25°C); 2 hours at 95°F (35°C)
Overcoating Window Minimum equals hard dry; maximum 7 days (mat reinforcement and saturant within 7 days)
Return to Service 48 hours at 50°F (10°C); 24 hours at 70°F (20°C); 16 hours at 90°F (35°C)
Application Temperature Surface, air, and material 50°F to 110°F (10°C to 43°C); surface at least 5°F (3°C) above dew point
Flash Point (Typical) 140°F (60°C)
Product Weight 8.3 lb/gal (1 kg/L)
VOC 1.10 lb/gal (132 g/L) EPA Method 24; 0.83 lb/gal (99 g/L) SCAQMD Method 304-91
Primer Ceilcote 680 or Ceilcote 680M
Thinner Do not thin. Cleaner: Ceilcote T-410 Solvent (or International GTA203)
Concrete Prep Pass ASTM D4263 plastic sheet test; abrasive blast; tensile strength at least 300 psi (2 MPa) per ASTM 4541
Published Pack Size 20 litre unit (Part A 16.67 L in a 20 L can; Part B 3.33 L in a 5 L can). Other pack sizes: contact AkzoNobel.
Shipping Weight (Typical) 20 litre unit: Part A 18 kg, Part B 3.84 kg
Shelf Life 6 months at 77°F (25°C). Store dry and shaded, away from heat and ignition. Subject to re-inspection thereafter.
Datasheet Revision Issue Date 03/11/2021, Ref 4476, Page 1 of 4. Copyright AkzoNobel 03/11/2021.

Product documents: Ceilcote Ceilline Elastomeric Epoxy Technical Data Sheet (PDF)

Frequently Asked Questions

What is Ceilcote Ceilline used for?
Ceilcote Ceilline Horizontal and Vertical are two-component elastomeric epoxy systems for concrete that needs a flexible coat under fiberglass reinforcement, or additional crack bridging with Ceilcote, Interline, and Enviroline specifications.

Does Ceilcote Ceilline need a primer?
Yes. The datasheet requires Ceilcote Ceilline to be applied over Ceilcote 680 or Ceilcote 680M primer on correctly prepared concrete. Concrete should pass the plastic sheet test (ASTM D4263) and have a prepared surface tensile strength of at least 300 psi (2 MPa) per ASTM 4541.

What thickness and coverage does the datasheet publish?
Typical dry film thickness is 40-50 mils (1000-1250 microns), equal to 44.4-55.6 mils wet. Theoretical coverage is 32 sq.ft per US gallon at 45 mils DFT and 90% volume solids. Consult the application guidelines for the specified system before estimating practical coverage.

How soon can Ceilcote Ceilline return to service?
After correct installation, the datasheet lists 48 hours at 50 °F (10 °C), 24 hours at 70 °F (20 °C), and 16 hours at 90 °F (35 °C). Hard dry is 10 hours at 50 °F, 4 hours at 77 °F, and 2 hours at 95 °F. Mat reinforcement and saturant should be applied within 7 days.

How does Ceilcote Ceilline differ from Ceilcote EJ-10?
Ceilcote Ceilline is an elastomeric epoxy lining for crack-bridging on concrete under fiberglass reinforcement. Ceilcote EJ-10 is a two-part rubberized asphalt joint sealant for joints, cracks, and expansion joints in Ceilcote floors. See Ceilcote EJ-10 trowel composite joint sealant. A 1 gallon sibling listing is not currently available.