Litokol

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.

C2TE S2 anti-fracture classificationDouble open time (E) over 60 minutesDouble slip resistance (T)Quartz-microsphere reinforced bond zoneLow Portland cement content (<29%)Core adhesive of the TileSafe System with SafetyGel

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

Declarations
3 documents
Type Document Name Version Language Download
Declarations PowerGel S2+ - Environmental Product Declaration EN PDF
Declarations PowerGel S2+ Declaration of Performance CPR-IT044 Rev 0 (2025-05-12) EN PDF
Declarations PowerGel S2+ Health Product Declaration HPD v3.0 (2026-09-30) EN PDF
Safety Data Sheet
1 document
Type Document Name Version Language Download
Safety Data Sheet PowerGel S2+ - Safety Data Sheet REV.03 EN PDF
Technical Data Sheet
1 document
Type Document Name Version Language Download
Technical Data Sheet PowerGel S2+ Technical Data Sheet Rev 3 (04/26) · DS n.044 EN PDF

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