QA Certificate
Certificate type
One-part, neutral curing, low modulus silicone sealant.
Suitable for alkaline substrates such as concrete, mortar and fibrous cement.
One-part, neutral curing, low modulus silicone sealant with high adhesion for perimeter sealing and glazing applications.
Features and benefits:
Applications:
Suitable for alkaline substrates such as concrete, mortar and fibrous cement.
Conforms to/ approved by:
The harmonized European standard, EN 15651, for facade, glazing, cold climate, sanitary and pedestrian walkway applications in compliance with the 'Construction Product Regulation'.
Should not be used as a secondary sealant in insulating glass units or for structural glazing bonding. Not to be used with coating materials (paints and varnishes) or organic plasticizer containing rubbers (EPDM, butyl and neoprene). Not suitable in use with natural stones such as marble, granite or quartzite. Not recommended for long term use under water. Not suitable for food contact applications.
Uniclass 2015 | |
CAWS | F11/116 Mortar jointed, sealant pointed glass block walling F11/121 Sealant jointed glass block walling F11/141 Sealant jointed glass block walling F11/410 Perimeter/ Expansion joints with sealant H11/772 Curtain walling joint assembly sealants H11/777 Weathersealing for structural sealant/ bonded glazing L10/75 Sealant joints L10/810 Sealant joints L20/820 Sealant joints L40/230 Bead-fixed single-glazing L40/250 Bead-fixed single-glazing L40/310 Bead-fixed single-glazing L40/330 Bead-fixed single-glazing L40/350 Bead-fixed single-glazing L40/372 Bead-fixed insulating glass units L40/380 Bead-fixed insulating glass units L40/381 Bead-fixed insulating glass units L40/495 U-profiled single-glazing L40/496 U-profiled double-glazing L40/50 Bead-fixed single-glazing L40/55 Bead-fixed insulating glass units |
Product Reference | Tecno-Sil 619 Construction Silicone Sealant, EN 15651-1 Class 25LMTecno-Sil 619 Construction Silicone Sealant, EN 15651-2 Class 25LMTecno-Sil 619 Construction Silicone Sealant, EN 15651-3 Class XS SealantTecno-Sil 619 Construction Silicone Sealant, EN 15651-4 Class 12.5E Sealant |
Standard product features | Reaction to fire (to EN 13501-1): Class E. Technical characteristics:
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Product Options | Tecno-Sil 619 Construction Silicone Sealant, EN 15651-2 Class 25LM:
Tecno-Sil 619 Construction Silicone Sealant, EN 15651-3 Class XS Sealant: Evaluation of the action of the micro-organisms (ISO 846): 4. Tecno-Sil 619 Construction Silicone Sealant, EN 15651-4 Class 12.5E Sealant: Modified tear: No failure. Consult manufacturer for further information. |