POLIGLASS

POLIGLASS

Fast drying, clear wood varnish allowing quick varnishing process. When thinned 50-100% (depending on the absorption of the wood) with Thinner 203 it can be used as a wood basecoat in polyurethane coating systems. It can be polished with abrasive and polishing products if left as a finish.
Brand : SKIPPER'S LINE MARINE PAINTS
Description
SURFACE PREPARATION AND APPLICATION PROCEDURE - New or restored bare Wood - - In order to obtain “closed-pore” smooth surface, apply two coats of POLIGLASS varnish diluted up to 50-100% (according to wood absorption). If the pores on the wood is coarse, a third coat, less diluted, may be required. Let dry for 8-10 hours, rub down with fine abrasive-paper and apply 2-3 coats of topcoat finish (e.g. SPACE CLEAR UV or ACRIGLASS UV). - On the other hand, if a surface with “open-pore” is desired, apply a single coat of POLIGLASS thinned 50-100%, (according wood absorption). Let dry for 8-10 hours, rub down with fine abrasive-paper and apply 2-3 coats of topcoat finish (e.g. SPACE CLEAR UV or ACRIGLASS UV). Previously Varnished Wood - Test a small patch of the coated surface to verify if POLIGLASS is compatible with the old varnish and to make sure that the old coating is still in sound condition. - If the old coating is in good condition and compatible, sandpaper and overcoat with 2-3 coats of POLIGLASS varnish allowing 8-10 hours between coats. Apply then 2-3 coats of the desired topcoat finish (e.g. SPACE CLEAR UV or ACRIGLASS UV). - In the case of loose, powdery or non-compatible old varnish, it is recommended that the old varnish should be stripped completely down to bare wood with a paint-remover or by scraping and sandpapering. Then follow the application directions as suggested for bare wood.
Product Specification
VARNISHES
POLIGLASS
Paint Type
Two components
Binder type B
Isocyanates
Code & colour B
8ZGLAS
Solids content (volume) ±2
45%
Shelf life (+10+30°C)
12 months in airtight cans
Application
Brush-Roller-Spray
Pot life A+B (20°C)
use within 4 hours
Brush-Roller
10-15% Thinner 205*
Spray
10-20% Thinner 203
Recoat time
8-10 h (20°c)
Relevant humidity
Less than 80%
Theoret. coverage m2/Lt
10
Colors
LUCIDA
Binder type A
Poliurethane
Code & colour A
5X0000
Specific gravity kg/lt (±0,05)
1.050 (A) - 1.010 (B)
Viscosity Ford ø 8 at 20°C ±2
45-50 sec. (Ø4 a 20°C)
Viscosity Ford Ø4
45-50 sec.
Mixing ratio A+B by volume
2 parts Sol.A with 1 Sol.B
Temperature Pot Life
20°C
As a primer on bare wood*
50-100%
Dust dry
15-20 minutes (20c)
Application temperature
Between +10 C and +40 C
Dry film thickness advised
50 microns per coat
Thinning by volume
*As a first coat on bare wood thin 50-100% as required
Color code
5X0000