BESAGLASS HS 2K Anti-Scratch HS Clearcoat

hs detail besa glass 1
General Information
Hardeners
E-202
E-224
E-225
Can size

DESCRIPTION

2-component clearcoat designed to repair and refinishing vehicles with bi-coat systems. It stands out for its excellent resistance to scratching (Car Wash simulation test) and petrol,
easy application and good outdoor performance.
Also recommended to repair polycarbonate headlights, allowing their recovery and original appearance. Increases resistance to further damage.
See the Headlight Repair Process brochure

HARDENERS

BESAGLASS HS has a range of hardeners to achieve an optimal application both in the complete vehicle and in partial repairs (spot repair), covering the whole range of working temperatures.

HardenerTemperature
E-225 Slow>30°C
E-224 Standard20-30°C
E-202 Fast15-25°C

IMPLEMENTATION PROCESS

APPLICATION

SLOW
E-225
STANDARD
E-224
FAST
E-202

Mixing ratio
Volume
Weight

2:1 V
100:50P
Pot-life3h.1-1,5h.
Application
viscosity
Dilution %
18-20”
URKISOL 8229 | URKISOL 3700
5-10%
Gravity gun
Application pressure
1.2-1.4 mm
2-2.5 bar
Number of coats
Total thickness
2 coats
50-60 μm
Flash time5-10’ between coats
10 -15’ before baking
Drying Time
20°C
IR Medium wave
60°C
3h
12-15’
30’
2-2.5h
10-12’
20’
Polishing
20°C
IR Medium wave
60°C

After drying for 24 h
1h.
1h.

Apply 2 cross coats at 5 to 10-minutes intervals, to allow solvents to evaporate.

For headlight applications, follow the BESA High Resistance Headlight Repair Process.

SURFACE PREPARATION

It is applied directly on the basecoat (both solvent and waterborne) after at least 30 minutes from the application of the basecoat.

When using waterborne basecoats, it is very important to ensure that the water evaporates completely before the clearcoat is applied.
For application on polycarbonate headlights, pre-sand with P800 sandpaper and if necessary with P600. Degrease with plastic cleaning degreaser URKISOL 94.
See the Headlight Repair Process brochure

The use of BESA tack cloths is recommended before applying the clearcoat.

MIXING RATIOS

100g250g500g1000g
BESAGLASS HS60150300600
HARDENER3075150300
THINNER (maximum)102550100

By mixing (by weight) with BESAGLASS HS MATE clearcoat a range of intermediate glosses can be achieved, with a hardener ratio of 2:1 vol.

In order to achieve the glosses shown in the following chart, it is very important to homogenise all the products before mixing them together and the recommended thickness should be between 40-50 my. Thickness below or above these or the use of hardeners other than E-224, may alter the percentages of gloss shown in the chart.

BESAGLASS HS MATE90858070604020
BESAGLASS HS ANTISCRATCH10152030406080
GLOSS 60°- 60°20-3030-4050-6070-80
80-8585-9095-100

To keep the matt effect of the clearcoat, avoid using abrasive cleaners. Polishing of the clearcoat is not recommended as it would cause an increase in gloss with respect to the rest of the vehicle.

RELATED INFORMATION

SAFETY INSTRUCTIONS

The use of appropriate personal protective equipment is recommended during application, to prevent the irritation of the respiratory tract, skin and eyes. For professional use only.

STORAGE

Keep in a tightly covered container, in a dry and ventilated place, avoiding direct exposure to sunlight. Temperature above 5°C is recommended, between 15 and 30°C optimal.

VOC

The VOC content of BESAGLASS HS is a maximum of 840 g/l, in compliance with European Directive 2004/42/EC IIB(E) (840) <840 g/l.

PRODUCT NOTE

The information contained in this Technical Specification Sheet is based on the knowledge and experience of the BESA technical department, and with it it’s intended to advice and inform, being the responsibility of the user to take the necessary measures to guarantee the intended purpose of the product.
FOR PROFESSIONAL USE ONLY
.

General Information
Hardeners
E-202
E-224
E-225
Can size

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