Xtreme Protective Coatings Pty Ltd - Technical Data
Sheet XT 250 PUR
XT 250 PUR
PACKAGING
XT 250 PUR is supplied in 18.93 Litre Pails.
APPLICATION DIRECTIONS:
Substrate Preparation
The surface must be clean and sound, free from all loose particles, including dust, all lantance, greases and coatings or curing compounds, or any other matter. Apply suitable and approved joint caulking material such as polyurethane (allow to cure) prior to application of XT 250 PUR to all joints and connecting building parts.
Priming
Apply a diluted coat of XT 250 PUR to prepared substrate at a rate of 4-6cm per litre, by brush or roller. Allow priming coat to fully cure before proceeding with a final coat of XT 250 PUR. XT 250 PUR can be diluted with Xylene or acetone.
Mixing
XT 250 PUR should be thoroughly mixed using a mechanical mixer at low speed prior to application.
Application
XT 250 PUR can be applied using a brush, roller or squeegee. All joints, cracks etc. must be sealed by caulking or with a prestrip of XT 250 PUR to achieve a minimum Dry Film Thickness (DFT) of 1.2mm. Allow extra coat to dry before proceeding to next coat.
DO NOT APPLY EXTERNALLY IF RAIN IS ANTICIPATED WITHIN 2 HOURS OF APPLICATION COMPLETION
Estimating Data
The consumption of XT 250 PUR will depend upon substrate condition and type. As a guide, one 18.93litre pail of XT 250 PUR will cover approximately 13-15m² based on achieving a coating of 1 20mm Dry Film Thickness (DFT).
Curing
XT 250 PUR generally can be recoated overnight depending on the weather. Drying times will vary depending on temperature and surface conditions. XT 250 PUR achieves majority of its properties within 24-48 hours.
Cleaning
XT 250 PUR should be removed from all tools and equipment, prior to hardening with Xylene, acetone or MEK. Observe all OH&S and MSDS information pertaining to safe usage and handling of solvents. Cured material can only be removed mechanically.
Shelf Life
XT 250 PUR can be stored in its original sealed containers for 18 months in controlled environments. During storage a skin of XT 250 PUR may form which is easily removed. This does not affect the use of the product.
Safety Advice
When using XT 250 PUR always provide adequate ventilation and wear appropriate Personal Protection Equipment (PPE) during use. Avoid contact with skin. Avoid breathing vapours. Wear protective eyewear. If inhalation effects occur, remove to refresh air. If discomfort persists or any breathing difficulty occurs or swallowed, SEEK MEDICAL ATTENTION. Refer to MSDS.
KEEP OUT OF REACH OF CHILDREN
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