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BUBI LF Adhesive Primer

BUBI LF Adhesive Primer
High quality solvent-free primer for all acrylic, butyl, bitumen and bitumen rubber tapes. Also for priming EPS and XPS. Forms an adhesive film which bonds to the tapes applied. Self-adhesive. Yield: Approx. 10 m²/litre Working temperature from – 10 °C (Air and material)/ +5°C (Primer)

Available dimensions

Article number Content - kg Carton content Inquiry List
3BUBILF 1 kg 6 Stk
3BUBILF5 5 kg


  • a stronger primer coat
  • forms an adhesive film, self- adhesive

Product data

BUBI LF Bonding Primer is a quality, solvent-free primer for preparation of the substrate to optimize the adhesive properties of acrylate, butyl and bitumen- rubber adhesive tapes. It can be used on all absorbent, mineral substrates e.g. concrete, cement plaster, cellular concrete, brickwork and sand-lime bricks that are finished flush. Application is also possible on polystyrene panels. BUBI LF Primer is self- adhesive and resistant against humidity and warm temperatures.
Material composition
water- based acrylate polymer dispersion
Film characteristics permanently
Drying time
15 - 40 min
10 m²/kg
Working temperature
-5 °C
Working temperature
35 °C
12 months in closed can, dry, closed ; + 15 °C - + 25 °C , without sun, the product is not frost- resistant!

Processing guideline


Stir BUBI LF Bonding Primer well, then spread evenly using a roller or a brush (apply twice to porous surfaces) and allow to dry. Be sure to apply evenly!

Before applying the adhesive tape the Primer should be dried to transparency. Thick Primer can be thinned by adding water.

The substrate must be level, firm, dry and free from grease, oil and dust.

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