BETONSEAL PRIMER

Adhesion Promoting Agent
for BETONSEAL MS Sealants

Description

BETONSEAL PRIMER is an adhesion promoter for BETONSEAL MS sealants.

This product promotes adhesion under conditions of high humidity, temporary immersion in water of seals and high temperature ranges.

Usage field

BETONSEAL PRIMER is specifically designed for the pre-sealing treatment of:

  • metal surfaces;
  • painted surfaces;
  • some plastic materials.

See the selection table shown in BETONSEAL MS 2.0 Technical Data Sheet.

Packaging

0,5 liter can

BETONSEAL PRIMER

Adhesion Promoting Agent
for BETONSEAL MS Sealants

Application

Substrate Preparation

BETONSEAL PRIMER must be applied to clean, dry and free of dust surfaces and to all parts that are not well anchored.

In some cases the substrate must be cleaned with a tampon soaked into BETONSEAL CLEANER to degrease the surface, remove outcrops of both oily substances and release agents.

 

Product Application

Pour into a clean container only the amount of product strictly necessary to the operation and use it within 30 minutes.

Nevertheless, the product may be directly taken from the original package provided the contents are not polluted with other substances (e.g.: water) and that it is re-closed immediately after each withdrawing.

 

Apply BETONSEAL PRIMER using:

  • a pad (clean rag or paper);
  • a brush;
  • a short hair roller.

If it is applied with a pad, the product also performs a cleansing action on the surfaces to which it is applied. Do not exceed the expected consumption rate.

 

After the drying time (about 5 minutes) has elapsed, BETONSEAL MS sealant can be applied.

The best result (in terms of adhesion) is obtained by applying the sealant within 6 hours after applying the primer.

BETONSEAL PRIMER

Adhesion Promoting Agent
for BETONSEAL MS Sealants

Average Consumption

20-30 g/m2

BETONSEAL PRIMER

Adhesion Promoting Agent
for BETONSEAL MS Sealants

Features

Bulk Density, UNI 8310

g/cm3

0.90 ± 0.05

Apparent Dynamic Viscosity, ISO 3219

mPa·s

40 ± 10

Superficial Exsiccation Time

min

approx. 5

Application Temperature

°C

from +5 to +35

Note: testing methods are in accordance with the standards referred to on the table. 

BETONSEAL PRIMER

Adhesion Promoting Agent
for BETONSEAL MS Sealants

Warning and informations
  • Minimize the contact between the hands and the area treated with BETONSEAL PRIMER to avoid contamination with fatty substances (inhibiting adhesion).
  • The product is moisture sensitive. Close the box carefully in case of partial use.
  • The product is easily flammable.
  • Read the Material Safety Data Sheet (MSDS) before use. 
Preservation

12 months in a dry place between +5 and +30°C

Storage for long periods at a temperature above 25°C shortens the product shelf life