ARDEX TWP™ is a trowelable Portland cement-based finishing compound used to fill and smooth interior and exterior vertical concrete surfaces such as tilt-up walls, pre-cast or poured in place concrete panels, and other concrete or masonry surfaces prior to sealing or painting.
Key Features
- Use for filling and smoothing interior and exterior vertical concrete or masonry surfaces
- Portland cement-based
- Easy to mix and apply
- Hardens quickly without shrinking
Installation
Mixing Ratio: 2 1/2 quarts of water per 10 lb. bag. For smaller batches, use 2 parts powder to 1 part water by volume
Material Requirements on Smooth Substrate (approx.): 100 to 150 sq. ft. per bag at a skim coat
33.3 sq. ft. per bag at 1/8”
16.6 sq. ft. per bag at 1/4”
Pot Life: 15 to 20 minutes
Time to Paint or Seal: 15 to 60 minutes, depending on jobsite conditions
VOC: 0
Packaging: 10 lb./4.5 kg net weight
Storage: Store in a cool dry area. Do not leave bags exposed to sun. Protect unused material by removing air from bag and sealing tightly.
Shelf Life: Nine months unopened.
Warranty: ARDEX L.P. Standard Limited Warranty applies.
