Sika® SealTape F
Sika® SealTape F is an elastic system component used in combination with Sika® waterproofing products to tighten and waterproof areas at risk of cracking (wall corners, floor-to-wall connections, pipelines etc.).
- Highly elastic
- High breaking strength
- Easy to apply
- Waterproof and watertight
- Good adhesion to Sika® waterproofing products
- Very thin
Usage
- Highly loaded commercial wet rooms and private wet rooms
- Cold storage warehouses, car washes and catering kitchens
- Swimming pools and water basins in combination with ceramic coverings
- Balconies and terraces
Advantages
- Highly elastic
- High breaking strength
- Easy to apply
- Waterproof and watertight
- Good adhesion to Sika® waterproofing products
- Very thin
Packaging
Sealing tape | Roll of 50 m in a box |
Inside corner | Box with 20 pieces |
Outside corner | Box with 20 pieces |
Wall patch D14 | Box with 20 pieces |
Floor patch | Box with 10 pieces |
Slope edge 20 mm, 28 mm, 38 mm, left and right | Box with 10 pieces |
Colour
Yellow
Product Details
Chemical Base
Sealing layer | Thermoplastic elastomers (TPE) |
Fleece | Polypropylene |
Thickness
~ 0.66 mm
Width
Sealing tape | ~ 120 mm |
Length
Sealing tape | ~ 25 m / ~ 50 m |
Shelf Life
In original, unopened, sealed and undamaged packaging: 24 months from date of production.
Storage Conditions
Storage temperature between +5 °C and +30 °C. Store in dry conditions. Protect from direct sunlight.
System Structure
Sika® SealTape F is used in combination with the following seals:
- Sikalastic®-1 K
- SikaCeram®-500 Ceralastic (used as waterproofing mortar)
- Sikalastic®-152
- Sikalastic®-220 W (with ETAG 022 technical assessment)
For other similar Sika® products that may also be suitable for use with Sika® SealTape F please contact Sika Sika Technical Service.
Tensile Strength
Longitudinal | ≥ 85 N / 15 mm |
Lateral | ≥ 15 N / 15 mm |
Elongation
Longitudinal | ≥ 50 % |
Lateral | ≥ 200 % |
Water Tightness
≥ 1.5 bar | (DIN EN 1928, Procedure B) |
Chemical Resistance
Resistant to detergents, mild acids and bases as well as sea water. Contact Sika technical service for specific information.
Resistance to UV Exposure
≥ 500 hours | (DIN EN ISO 4892-2) |
Equivalent Air Layer Thickness for Water Vapour
Sd ≥ 7 m | (DIN EN 1931) |
Service Temperature
-30 °C min. / +90 °C max.
Application
Ambient Air Temperature
+5 °C min. / +25 °C max. (refer to the product data sheet of the waterproofing system used)
Substrate Temperature
+5 °C min. / +25 °C max. (refer to the PDS of the waterproofing system used)
SUBSTRATE PREPARATION
- The subfloor must be secure, ready to take loads as well as free of oil, grease, dust and other separating layers.
- Old floors such as ceramic tiles are to be thoroughly cleaned and sanded.
- All traces of old adhesives need to be mechanically removed