PowerGel S2+
Tri-polymeric (4th-gen) elastic anti-fracture smart gel with quartz microspheres and low cement content; with SafetyGel it forms the TileSafe System. Classified C2TE S2.
PowerGel S2+ is a 4th-generation tri-polymeric elastic anti-fracture smart gel, enhanced with quartz microspheres and formulated with low cement content (<29%), that helps prevent crack formation when installing tile, porcelain stoneware, large slabs and natural stone indoors and outdoors.
It delivers double open time, double slip resistance and a quartz-reinforced bond zone that absorbs movement and stress without crack propagation. Co-engineered with the SafetyGel membrane, it forms the High-Adhesion Anti-Fracture TileSafe System for large-format tile over demanding or cracked substrates.

Product Details
- Suitable Surfaces
- Ceramic, Mosaic, Natural Stone, Outdoor / Exterior, Pool & Wet Areas, Porcelain
- Coverage
- ~1.8 kg/m² (3.5 mm trowel) up to ~5 kg/m² (back-buttering)
- Joint Width
- Applicable bed thickness 1–20 mm
- Working Time
- Pot life 6–8 hours; open time over 60 minutes
- Cure Time
- Grouting wall 3 h / floor 12 h; light foot traffic 12 h; ready for use 5 days; pools 14 days
- Available Sizes
- 20 kg bag (Ultra White or Grey)
- Certifications
- EN 12004 C2TE S2
EN 12002
ISO 13007
EC1 Plus
A+
EPD - Application Notes
- Mix 4.8–5.4 L water per 20 kg, rest ~5 minutes, then remix. Apply a scratch coat then comb to thickness. In the TileSafe System apply over fully dried SafetyGel; embed SafetyTex over movement joints (required outdoors).
Technical Documents
| Type | Document Name | Version | Language | Download |
|---|---|---|---|---|
| Safety Data Sheet | PowerGel S2+ - Safety Data Sheet | REV.03 | EN |
| Type | Document Name | Version | Language | Download |
|---|---|---|---|---|
| Technical Data Sheet | PowerGel S2+ Technical Data Sheet | Rev 3 (04/26) · DS n.044 | EN |
STORE LOCATOR
Enter your zip code below to find the nearest store that sells Tile Doctor products.
