ELASTOMERIC EXPANSION JOINT COMPOUND FOR HORIZONTAL SURFACES.
FLEXICLAD LC® is a two component, 100% solids, pourable elastomeric polymer composite that has been specifically formulated to seal expansion joints in concrete as well as other cementitious / mineral substrates including tiles, brick, slate, stone, etc. It also bonds very well to metal and wood surfaces.
FLEXICLAD LC requires no primer, bonds to most rigid substrates and cures at ambient temperatures. It has been specifically designed to resist countless freeze / thaw cycles – stretching to well over 600%. It is excellent for sealing between dissimilar materials which may expand and contract at different rates. It also has very good chemical resistance making it the ideal choice for use in secondary containment areas as well as production floors, loading docks, etc.
FLEXICLAD LC incorporates revolutionary polyaspartic technology for sealing expansion joints where durability and flexibility are uniquely important:
Working Life and Cure Times
|Ambient Temperature||Working Life||Return to Service||Full Cure|
|77°F||25°C||1 hr.||4 hrs.||3 days|
|86°F||30°C||45 min.||3 hrs.||2 days|
|Typical Values||Test Method|
|Hardness - Shore D||60||ASTM D-2240|
|Tensile Shear Adhesion|
|Steel||1300 psi||ASTM D-1002|
|Aluminum||1200 psi||ASTM D-1002|
|Pull-Off Strength on Concrete||300 psi - (concrete failed||ASTM D-4541|
|Bleach||EX||Phosphoric Acid (0-5%)||G|
|Ethylene Glycol (0-50%)||EX||Sodium Hydroxide (0-50%)||EX|
|Gasoline||EX||Sulfuric Acid (0-10%)||EX|
|Hydrochloric Acid (0-10%)||G||Sodium Chloride||EX|
EX - Suitable for most applications including immersion
G - Suitable for intermittent contact, splashes, etc.