- Flame-retardant (B-s1, d0 in acc. with DIN EN 13501) Quickly rainproof
- Permanently elastic (25 % movement absorption)
- Compatible with all kinds of paints
-
Flame-retardant (B-s1, d0 in acc. with DIN EN 13501) Quickly rainproof
-
Permanently elastic (25 % movement absorption)
-
Compatible with all kinds of paints
-
Self-adhesive on most common building materials
-
Resistant to ageing and weathering
TEROSON® SE 139 is a flame-retardant acrylic sealant (B-s1, d0 in acc. with DIN EN 13501) , designed forsealing joints on facade elements – indoors and outdoors and complies with DIN EN 15651-1, sealant type F-EXT-INT.
Technical Data Sheets
(1)
The surfaces to be bonded/joint edges must be clean, dry and free of grease. TEROSON SE 139 adheres without primer on substrates such as anodized and powder-coated aluminium, concrete, gas concrete, aerated concrete, varnished wood (closed-pore or openpore), brickwork and rigid PVC.
When using compressed air, a pressure of 2 to 5 bars is required, depending on nozzle diameter and application speed. Uneven areas can be smoothed over with a trowel, paint brush or jointing iron after slightly moistening the tool or sealant surface with water.
Immediately remove excess sealant or stains with a wet cloth or spirit. After curing, the sealant can only be removed mechanically.
Yes, the product is very low in emissions and has the EMICODE EC1 plus certificate.
The elasticity of this pure acrylate sealant is 25%.
The product is vulnerable to frost. The temperature during storage must not fall below +5 °C. It is best between +5 °C and +25 °C. Can be stored for 18 months.