Thiroclair Crystal Varnish Français
THIROCLAIR is a solvent based polyurethane varnish extremely durable and highly resistant against abrasion, water, alcohol and common household products. It is available in gloss and semi-gloss finish.Thiroclair is especially formulated to protect wood floors in interior applications.
Surface Preparation
Sand completely in the direction of the wood grain with a coarse-grained sand (80) and then finish by using thinner paper (120) for a smooth finish. Remove dirt with a vacuum cleaner. Complete final cleaning with a swab moistened with solvent. We recommend Thiroco SEALER 100 as primer.
It is important to thoroughly stir before and during use. It is necessary to have an ambient temperature above 10ºC and 50% relative humidity.

Apply evenly with a pure silk brush or an applicator pad. Allow a minimum drying time between coats depending on ambient conditions. Sand the surface lightly with fine sandpaper to (180 or 220) in the direction of the wood grain between coats. Take care to clean up after each sanding. Apply two coats of THIROCLAIR in addition SEALER 100 or three coats of varnish.

3.78 litres covers up to 55 m² ( 600 ft²). May vary according to application method, surface conditions and applicator’s skills.

Allow light traffic after 24 hours of drying. Wait 48 hours before replacing furniture. Allow 7 days drying before replacing the carpet or floor washing.
Clean tools with mineral spirits.
Avalable in 3.78 L and 18.9 L.
Store at temperatures between 15°C and 30°C. KEEP FROM FREEZING. Do not alternate with another product.
Shelf Life
This product can be conserved in its original container, tightly sealed, up to 12 months after purchasing date by the applicator.
Technical Data Table
Thiroclair 100-37 100-42 200-37
Apparence · ASTM D-1209 Whitish
Gloss High Gloss High Gloss Semi-Gloss (50° to 60°)
Compatible Primer Thiroco Sealer 100
Covering / 3,78L 35,3 to 55,9 m² (380 to 600 ft²)

Density (25°C) · ASTM D-4659

1,12 to 1,19 g/cm³
Viscosity (25°C) · ASTM D-1200-88 10 - 30 sec. 35 - 45 sec. 30 - 30 sec.
NCO Content · ASTM D-2572-80 3,75 to 4,15 %
Solides (%) 36 - 38% 41 - 43% 37 - 39%
V.O.C. Concentration · EPA 24
ASTM D-2369
< 350 kg/L
Storage Temperature 15 to 25°C
Drying* 24 to 30 hours

*Normal: 25°C to 50% R.H. Drying time depends on application method, temperature and porosity surfaces and applicator skill.

It is recommended to remove food from application site when using THIROCLAIR. Solvent coming from this product can alterate taste of food kept in cabinets, fridges and freezers.
The customer shall verify of the suitability of this product for the intended purpose. Applicator’s skill, weather and surface conditions being beyond manufacturer’s control, we limit our liability to replacement of defective material only in sealed container, within 1 year of proof of purchase. Free on board (FOB plant).

Thiroclair Crystal Varnish
Thiroclair Crystal Varnish
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CONTENTS MAY CATCH FIRE: Contains petroleum distillates. May cause dizziness, headache or nausea. May cause nose, throat, eyes and skin irritation. Keep away from heat sources, sparks and flames. Do not smoke. Use only with adequate ventilation. Do not breathe vapors. Wear safety glasses and appropriate gloves. KEEP OUT OF REACH OF CHILDREN.

FIRST AID TREATEMENT: Eyes : In case of contact, flush immediately with plenty of water for at least 15 minutes and get medical attention immediately; for skin, wash thoroughly with soap and water. If you experience difficulties in breathing, leave the area to obtain fresh air. If difficulties continues, get medical assistance immediately. If swallowed, do not induce vomiting. Get medical attention immediately.
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