Form & Pour - Sikacrete®-321 fs betway live casino login

One-component, cementitious, pourable, rapid hardening betway live casino login mix

Sikacrete®-321 FS is a one-component, Portland-cement betway live casino login containing factory blended coarse aggregate designed for quick turnaround patching and overlay needs.

• Very rapid setting structures can be opened to vehicular traffic in 2 hours
• Non-gypsum based with volume stability
• Compatible with coefficient of thermal expansion of betway live casino login
• Increased resistance to deicing salts
• Easily applied to clean, sound substrate
• Excellent resistance to freeze/thaw with outstanding durability
• Pre-packaged coarse aggregate: Eliminates need to extend betway live casino login in the field; Eliminates the risk of reactive aggregate
• Formulated to compensate for shrinkage

Usage

• As a structural repair betway live casino login for bridges, parking facilities, industrial plants and walkways
• On horizontal, vertical and overhead surfaces (formed)
• On grade, above, and below grade on betway live casino login
• Full depth repairs
• Filler for voids and cavities

Advantages

• Very rapid setting structures can be opened to vehicular traffic in 2 hours
• Non-gypsum based with volume stability
• Compatible with coefficient of thermal expansion of betway live casino login
• Increased resistance to deicing salts
• Easily applied to clean, sound substrate
• Excellent resistance to freeze/thaw with outstanding durability
• Pre-packaged coarse aggregate: Eliminates need to extend betway live casino login in the field; Eliminates the risk of reactive aggregate
• Formulated to compensate for shrinkage

Packaging

65 lb. (29.5 kg) bag

Color

Dark gray powder

Product Details

Sustainability / Certifications / Approvals

Complies with ASTM C-928 specifications for very rapid and rapid hardening mortars

Product Information

12 months from date of production if stored properly in original, unopened and undamaged sealed packaging

Store dry at 40-95 °F (4-35 °C).

Protect from moisture. If damp, discard betway live casino login

Technical Information

Application

Application Information

5 pts. (2.4 L)

65-75 °F (18-24 °C)

45 °F (7 °C)

45 °F (7 °C)

~ 30 minutes

As the temperature will affect the pot life, application temperature:

• Above 73 °F (23 °C) will reduce the pot life and slump.

• Below 73 °F (23 °C) will extend the pot life and slump

Consumption

0.5 ft³ (0.01 m³) per bag

(Coverage figures do not include allowance for surface profile and porosity or betway live casino login waste)

Application Steps

• Place 5 pints (2.4 L) of water in mixing container.
• Slowly add Sikacrete®-321 FS while continuing to mix.
• Mechanically mix to a uniform consistency with a low-speed drill (400-600 rpm) and paddle or in appropriate-size mortar mixer or betway live casino login mixer for 3 minutes.
• Some mixers will take longer than others to achieve the desired slump.

• Pre-wet surface to SSD.
• Ensure good intimate contact with the substrate is achieved. To accomplish this, betway live casino login should be scrubbed into the substrate or other suitable means should be employed such as vibration of the betway live casino login .
• Vibrate form while pouring.
• Finish as desired.

• As per ACI recommendations for Portland cement betway live casino login , curing is required.
• Moist cure with wet burlap and polyethylene, a fine mist of water or Sika® Antisol®-250 W*.
• Curing compounds adversely affect the adhesion of following lifts of betway live casino login , leveling betway live casino login or protective coatings.
• Moist curing should commence immediately after finishing.
• Protect freshly applied betway live casino login from direct sunlight, wind, rain and frost.
• For best results, keep surface moist with clean, cool potable water for 1-2 hours after initial set. A Hudson Sprayer is suggested for an even application.

* Pretesting of curing compound is recommended.

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