PT 350 Skimcoat Render is a factory mixed adhesive render following European standard DIN 18550 and DIN 18555 and is suitable for use as a thincoat bonding render on 7.5mm fibre-cement sheet.
PT 350 can be universally applied to outdoor areas. PT 350 can be used to provide a key and/or to straighten wall before the application of a finishing render.

Preparation
The substrate must be of a sound nature, free from dust and loose particles and other contaminants which could affect adhesion and bonding strengths of subsequent coatings.

Application
PT 350 can be trowelled to a minimum thickness of 3 to 4 mm as a bonding and/or straightening coat on bre-cement sheet thereby providing a bonding surface for further coats of plaster. PT 350 is suitable for commercial plastering machines or manual application (drill mixed only).

Coverage
Depending on the substrate a 25kg bag of PT 350 yields approximately 15 square metres at 3 to 4 mm thickness.

Important
Do not under any circumstances add foreign substances other than clean water to premixed mineral plasters.
Do not add further water to PT 350/water mixture later than two hours after original mixing time.

Technical
PT 350 is manufactured using selected aggregates, cement and mineral additives. Sand particle size range is 0—1.0mm.
PT 350 has a high water vapour permeability (breathing activity).
Where a re resistance rating is required please contact Putz-technik products.

Storage
PT 350 is packaged in 25kg paper bags, with 40 bags (1 tonne) per pallet.
PT 350 can be stored in a dry place for up to 6 months.

Quality Control
PT 350 is quality controlled at point of manufacture and tested by independent laboratories.

Service
At the forefront of plastering technology, Putz-technik products offers its assistance and experience in the selection and use of our products and machines.