Sealing compound TEC 7

Sealant, sealant and sealant: Unique adhesion to almost any material even on a damp surface.

Applicable anywhere: indoors or outdoors, permanent elasticity and can be repainted directly.

Ideal for sealing between wall bushings and EPDM for example ...

TEC 7 adheres to most surfaces and does not corrode the synthetic material.

Collage of mirrors (vertical glue line), on the cut stone (does not bleed), polyester, polystyrene, wet surfaces even under water.

For more than 20 years, TEC7 is the most known sealant for sealing, sealing and fixing.

When the quality is to go, professionals and savvy do-it-yourselfers opt for the TEC7 cartridge. And they are right !

TEC7 is the number one choice to solve 80% of problems. TEC7 replaces mounting glue, wood glue, PU glue, silicone sealant, acrylic sealant, etc.

Very good adhesion to almost all surfaces.
Does not corrode synthetic materials or mirrors.
Offers high UV resistance.
Does not impregnate natural stone.
Resistant to mold.
Can be used on wet surfaces and even under water.
Can be repainted with most paints.
Resistant to salt water.

Technical data

(Comparison with Innotec)

Ease of spray application (5 bar / 3 mm / 23 ° C): 140 g / min.
Peliculation (23 ° C 50% H.R.): 8 minutes (Innotec 10 min)
Dry to the touch (23 ° C 50% H.R.): 25 minutes.
Hardening (23 ° C 50% H.R.):

24 h - 6 mm
48 h - 7 mm
72 h - 8 mm

Modulus of elasticity at 100% 172 N / cm2 / 1.72 Mpa
Volume contraction after hardening <3% (Innotec 4.7%)
Hardness DIN 53505 60 Shore A (Innotec 55 Shore)
Resistance to voltage 265 N / cm² / 2.65 Mpa (Innotec 260 N / cm2)
Tear resistance DIN 53507 140 N / cm² / 1.40 Mpa
Thermostability - 30 ° C to + 95 ° C / Tip: 155 ° C (max. 30 min.)
Elongation at break DIN 53504> 350%
Nontoxic
Chemical resistance:

Good: water, seawater, aliphatic solutions, oils, greases, diluted organic acids, detergents
Average: esters, ketones, herbs
Poor: concentrated acids, chlorinated solvents, chlorine from swimming pools

Cartridge of 310 ml black