Product description
- Almost odourless, no bleed through and no staining.
- Safe to use indoors and outdoors, even on damp, non-porous surfaces.
- Adheres without primer to most materials and is chlorine and seawater resistant after 7 days.
Rock
FLEXIBLE SEALANT AND ADHESIVE FOR NATURAL STONE AND SWIMMING POOL
High chemical resistance
Mildew and bacteria resistant
Free of MEKO, phthalates, solvents and isocyanates
No bleeding or staining
Strong adhesion and permanently flexible
General information
Available packages & colors
| SKU | EAN | Description | ||
|---|---|---|---|---|
|
539006000 - 5414195539064 - Rock semi-transparent - cartridge 310ml | 539006000 | 5414195539064 | Rock semi-transparent - cartridge 310ml |
|
539306000 - 5414195024065 - Rock transparent grey - cartridge 310ml | 539306000 | 5414195024065 | Rock transparent grey - cartridge 310ml |
Application
NATURAL STONE:
- secure sealing indoors and outdoors of natural stone, counter tops, doorsteps, floors, ... Does not bleed through.
SWIMMING POOLS:
- Thanks to its chlorine and seawater resistance, extremely suitable for sealing swimming pools.
- Sealing pool edges*
EXPANSION JOINTS:
- thanks to its strong adhesion and extreme tensile properties, ROCK can be used to seal expansion joints with great elasticity.
* only after 7 days of curing
Technical information
Specifications
- Basis: MEKO free neutral silicone.
- Form: elastic paste.
- Appearance: colourless shiny.
- Skin formation (23°C 50 % R.H.): 15 minutes.
- Bond-free (23°C 50 % R.H.): 10 minutes.
- Hardening: (23°C 50 % R.H.) 2 mm/24 h.
- Volume shrinkage: after curing <4%.
- Tensile strength: 130 N/cm².
- Hardness: (ISO 868) 25 Shore A.
- Thermal stability: - 40°C to + 150°C.
- Processing temperature: + 5°C to + 40°C.
- Adherence: excellent, except for PE-PP-Teflon-Bitumen.
- Elongation at break: 700 %.
- E-modulus: 100 % 0.32 MPa.
- Paintable: Not paintable.
- Mould and bacteria resistance after curing: 1 (highest class).
- Shelf life: Minimum 12 months.
- Safety measures: Please consult the safety data sheet.
Certificate
DOP
Safety data sheet
Technical data sheet
Instructions
- Processing temperature from +5°C to +40°C.
- Apply to clean and stable substrate.
- Use Tec7 Prepare & Finish to clean and degrease safely, obtain the perfect finish, and to remove uncured Tec7 products. In case of heavy soiling, clean with Tec7 Cleaner and/or Multiclean.
- Apply with manual or air caulking gun (best with telescopic plunger).
- Test the adhesion to plastics, powder coatings, exotic woods and bituminous materials. Start by strengthening weak and/or porous substrates with Poxy Primer.
- Swimming pool application: allow to harden for at least 7 days before contact with chlorinated water.
Ideal adhesive thickness for optimal adhesion strength: 3 mm.
Use in jointing and sealing:
- Minimum joint width: 4 mm.
- Maximum joint width: 25 mm.
- Maximum joint depth: 10 mm.
Joint ratio:
- Joint width in mm 5 10 15 20 25.
- Joint depth in mm 5 6 10 10 10.
If necessary, bring the joint to the suitable depth with convex filling.