Besa Primer glass-sheet (Moons) URKI-SEAL 4020 BESA

Primer glass-sheet (Moons) URKI-SEAL 4020 BESA

10,10VAT included
FINANCIACIÓN  Aplazame     De 2 a 37 meses (inmediata)     + info
DisponibilidadLast items in stock

Related Products ( 9 other products in the same category )


URKISEAL 4020 is a black primer that transforms into a hard and opaque film once dry. It facilitates the adhesion of the Polyurethane Sealants and is usable on different substrates: glass, aluminum, concrete, wood and plastic. It can also be used as a barrier between sealant and paint to avoid migration of plasticizers.

Technical data

  • Density 20ºC (g / cc) 0,92 ± 0,03
  • Appearance Liquid of low viscosity
  • % Non-volatile matter (weight / volume) 29.5% ± 1.5% weight
  • VOC (g / l) 780 (Ready to use) - (2004/42 / CE) IIB (C) (780)
  • Type of product Polyurethane prepolymer
  • Color Black 9005

Surface Preparation

The surfaces to be primed must be clean, dry, free of dust and grease. Cleaning can be done with URKISOL 88 depending on the sensitivity of the substrate to be painted. (Check the compatibility of the solvent used with the substrates).

Application mode

(Between 5ºC and 40ºC)

Shake before using for a good homogenization.

Apply with a brush or swab with a fluid motion.

Reacts and hardens with environmental humidity after evaporationof solvents.

Once used, close the container again.

Drying time: 10 - 15 min.

Characteristics of the dry film

Repaintability: After dry, apply URKISEAL 4000 within 1 hour. p>


Keep under cover in a cool and ventilated place, avoiding direct exposure to sunlight. We advise temperatures between 5 and 25 ºC. Reacts with the humidity of the air. Duration in the package: 12 months from its manufacture in the original unopened package. After this time consult with n / Dept. of Technical. Do not open the container until the moment of use and do not use it after 24 hours since it has been opened.


2 Items

Data sheet

Kind of product:
Dry to Touch at 23ºC and 60% RH
1 h for sanding
Time for repainting at 23ºC and 60% RH
10 minutes
Paint Plastic
Danger for transport:
Innocuous, without restrictions

No customer questions for the moment.

Your Question has been successfully sent our team. Thanks for question!
Ask a question
hide form

New Account Register

Already have an account?
Log in instead Or Reset password