SKU: 11960 Category: Building Material Tags: Excellent adhesion, NATIONAL PVA PRIMER WHITE

PVA PRIEMER WHITE

National PVA Primer White for Masonry is an acrylic co-polymer-based primer with moderate opacity and sealing properties.
It has excellent adhesion and good alkali resistance on cementitious surfaces.
It is a general–purpose primer for masonry works.
It is suitable for interior/exterior applications.
It contains anti-fungal and anti-bacterial additives.

Technical Data

COLOUR, DRY FILM	White & Pastel Colours
FINISH, DRY FILM	Smooth / Matt
VOLUME SOLIDS (ASTM D2697)	37 ± 2%
SPECIFIC GRAVITY	1.45 ± 0.05 (for white & pastel shades)
THEORETICAL SPREADING	12 – 10.5 M²/LTR
RECOMMENDED DFT (DRY FILM)	30 – 35 Microns/Coat
RECOMMENDED WFT (WET FILM)	80 – 95 Microns/Coat
FLASH POINT	Water Base

NATIONAL PVA PRIMER WHITE FOR MASONRY

Excellent adhesion, moderate opacity, and sealing property

good alkali resistance, suitable for sealing chalky surfaces like gypsum board or putty.

APPLICATION METHOD	Brush, Roller, Spray
CLEANING/THINNING	Water
THINNER (VOLUME)	10 – 15% Depending on the method of application
CONV. SPRAY REQUIREMENTS	Possible
AIRLESS SPRAY REQUIREMENTS	Pressure: 2000 – 2500 psi
NOZZLE SIZE	0.018” – 0.021”
MIXING RATIO (BY VOLUME)	NA
POT LIFE @ 30°C (100 ml)	NA

SAFETY PRECAUTIONS

Generally, most of water base paints are quite safe to handle with due precautions. As a general rule, avoid skin and eye contact by wearing overalls, gloves, goggles, masks etc. Spillage on the skin should immediately be removed by thorough washing with water and soap or a suitable cleaner. The eye should be flushed with fresh water. Avoid inhalation of vapours and paint mist by wearing a suitable mask. In the event of ingestion and eye contact, seek medical attention immediately. Painting must be carried out in a well-ventilated area. Local safety regulations.