Neutral
Transparent, neutral-curing silicone sealant for corner joints and glass.
Transparent, neutral-curing silicone sealant for corner joints and glass.
- Low modulus of elasticity
- High ageing resistance to UV radiation and weathering
- Indoor and outdoor use
- High tightness
- Meko Free formulation
Discover more
Other solutions you might be interested in
Mirror
Neutral silicone adhesive for bonding mirrors.
Neutral silicone adhesive for bonding mirrors.
Sitol® Primer Glass
Primer formulated as a black pre-treatment for glass surfaces to…
Primer formulated as a black pre-treatment for glass surfaces to provide a protective coating against UV radiation.
Sitol® Deck Bonding LV
Low viscosity hybrid adhesive for bonding natural and synthetic teak…
Low viscosity hybrid adhesive for bonding natural and synthetic teak decks. Suitable for large surfaces.
Sitol® M.E.D.
A high-performance structural adhesive and hybrid sealant for all types…
A high-performance structural adhesive and hybrid sealant for all types of applications in the marine industry specifically formulated for bonding and sealing mineral and organic glass.
Sitol® Meta 45
A two-component, methacrylate-based structural adhesive with excellent thixotropic properties that…
A two-component, methacrylate-based structural adhesive with excellent thixotropic properties that enable the creation of vertical lines without dripping and medium curing time.
Adhesive for EPDM membrane
High-viscosity adhesive for the façade application of EPDM membrane on…
High-viscosity adhesive for the façade application of EPDM membrane on vertical and horizontal surfaces.
Sitol® Infinity
Fast curing hybrid adhesive and sealant suitable for wet surfaces.
Fast curing hybrid adhesive and sealant suitable for wet surfaces.
Sitol® Primer Deck Caulking
Primer for sealants on wooden and porous substrates.
Primer for sealants on wooden and porous substrates.
Sitol® Deck Caulking S
Neutral, sandable silicone sealant for teak caulking.
Neutral, sandable silicone sealant for teak caulking.
Sitol® Deck Bonding
Hybrid polymer-based adhesive-sealant with extended open time for natural and…
Hybrid polymer-based adhesive-sealant with extended open time for natural and synthetic teak.
Sitol® Deck Caulking
Hybrid polymer-based, sandable sealant for teak caulking.
Hybrid polymer-based, sandable sealant for teak caulking.
Sitol® Marine
Fast hardening adhesive-sealant based on hybrid polymers with high initial…
Fast hardening adhesive-sealant based on hybrid polymers with high initial adhesion.
Details
Silicone Neutral has an insuperable resistance to aging, so much so that even in joints that are 20 years old there are no traces of surface hairline cracks and flaking, in spite of prolonged exposure to ultraviolet rays and atmospheric agents. It adheres perfectly to a great variety of substrates, especially non-porous, but also to concrete and wood, and guarantees permanent elasticity and a perfect seal even without primer. Thanks to its neutral cross-linking skin-over, it does not emit unpleasant odours during application, and releases no acid or base substances that might corrode metal substrates, and does not attack paints. Silicone Neutral is classified as a non-structural sealant for glazing (type G) in compliance with EN 15651-2.
Instructions for use
- The sides of the joint must be clean, degreased and dry. With porous substrates it is recommended to first treat with Silicon Primer.
- Apply adhesive tape along the sides of the joint.
- Insert the pre-form.
- Extrude an abundant quantity of sealant
- Smooth off with a damp paint scraper within 5 minutes of application, exerting enough pressure to remove any air bubbles.
- Remove the adhesive tape immediately after smoothing.
Cleaning of tools
While the sealant is in the plastic state use solvents; following setting clean only mechanically.
Storage
Neutral must be stored in a cool, dry place. Stored in these conditions the product will keep for at least 12 months. Partly used cartridges can be stored for approx. 3 months provided they are tightly closed.
Warnings
Silicone Neutral is not suitable for structural bonding. Not suitable for marble or natural stone substrates. In this case use Silicone Marble or Universal.Silicone Neutral is not advised for use in sanitary environments such as bathrooms, kitchens, pools, shower booths etc. In these case Silicone Window & Sanitary is preferable, or Universal, with the anti-fungi and bacteriostatic additives that make them particularly resistant to moulds.
| Color | Code | Packaging | Packaging size | Pallet | Barcode |
|---|---|---|---|---|---|
| Transparent | 6188 | cartridge | 24x310 ml |
64 cardboards
|
|
| Transparent | 6523 | foil bag | 20x600 ml |
36 cardboards
|
|
| 6651 | drum | 20 l |
|
|
Silicone Neutral is successfully used in seals subject to differentiated movements between the glazing and the facade as it elastically connects the window or door to the wall and absorbs, without detaching, the movement of the confining construction members caused by thermo-hygrometric dilations or atmospheric stresses both vibrational and mechanical. It thus guarantees a long-lasting perfect seal against water and air, and reduces heat loss. Neutral is compliant with UNI 11673-1, “Fitting doors and windows Part 1: project verification requirements and criteria”, and is therefore the ideal silicone-based sealant not only for aluminium but also for wood or PVC windows.
| PARAMETER AND TEST METHOD | VALUE |
| Density (ISO 1183-1) | 1,02 g/ml |
| Application temperature | from +5 °C to +40 °C |
| Skin-over time (MIT 33*) | approx. 20 minutes |
| Hardening rate from the outside to the inside at 23 °C (MIT 32*) | approx. 4,0 mm in 24h |
| Operating temperature | from -50 °C to +150 °C |
| Surface hardness Shore A (DIN 53505) | approx. 20 |
| Elongation at break (DIN 53504 – Punch S3) | 620 % |
| Tensile strength at break (DIN 53504 – Punch S3) | 1,17 N/mm2 |
| Modulus of elasticity at 100% (DIN 53504 – Punch S3) | 0,28 N/mm2 |
| Stretching to breaking point (EN ISO 8339/A Glass support-G/AI) | 220 % |
| Tensile strength at break (EN ISO 8339/A Glass support– G, A) | 0,38 N/mm2 |
| Modulus of elasticity at 100% (EN ISO 8339/A Glass support– G, A) | 0,31 N/mm2 |
| Maximum operating elongation | 20% |
| Acid resistance | Excellent |
| Base resistance | Excellent |
| Odour after curing | None |
* Torggler Internal Methods (MIT) are available on request.
| COVERAGE GUIDE TABLE |
||
| JOINT WIDTH X DEPTH (MM) | QUANTITY USED PER LINEAR METRE | LINEAR METRES COVERED WITH ONE CARTRIDGE |
| 6×6 | 36 ml | 8,7 |
| 8×8 | 64 ml | 4,9 |
| 10×10 | 100 ml | 3,1 |
| 15×10 | 150 ml | 2,1 |
| 20×10 | 200 ml | 1,5 |
Still missing information?
Contact our team for personalized support and product guidance.