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PRODUCT / NOVOL

PUR PRIMER 320

Polyurethane primer-filler for vehicles, machinery and equipment.

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A filling primer with wet-on-wet flexibility

PUR PRIMER 320 is a two-component polyurethane primer for transport vehicles, machinery and equipment. Its filling properties help prepare the surface for finishing, while good hiding power and flow support an even primer layer. The formulation also provides chemical and mechanical resistance.

The TDS specifies both filling and wet-on-wet versions, using different thinner additions with PUR HARD TOPCOAT 120. It also covers several prepared substrates, including steel, cast iron, existing coatings, polyester materials and compatible primers. This gives the applicator a defined route for different preparation and coating workflows.

Before you specify: When it is the only primer in the coating system, the TDS requires at least 120 µm thickness. PP, PE, PTFE and their mixtures are excluded; other listed plastics require the specified additives and preparation.

Original manufacturer packaging image. Listed sizes below are confirmed manufacturer options; a separate image for every size is not available. Packaging artwork can change. Images are not a guarantee of current stock.

Packaging & supply

  • 5 kg

Base, hardener and thinner are separate products unless a complete kit is explicitly identified. Images are not a dimensional scale comparison.

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SPECIFY THE COMPLETE SYSTEM

Hardener & mixing selection

PUR HARD TOPCOAT 120 - INDUSTRIAL manufacturer packaging image
Official NOVOL packaging image. Confirm supplied pack size.

PUR HARD-TOPCOAT 120

Base : hardener by volume
4:1
Base : hardener by weight
100:14
Thinner
THIN 50/THIN UNIVERSAL BASIC:10% airless filling; 20% pneumatic/roller/brush filling;30% pneumatic wet-on-wet

Ratios refer to the named base and hardener. Volume and weight proportions are different measurements. Thinner percentages and additions must follow the basis in the linked TDS; do not treat them as an interchangeable mixing ratio.

MANUFACTURER DOCUMENTATION

Technical & safety data

AVERRA-branded technical data sheets retain the source technical data and issue dates. Safety data sheets remain the original manufacturer editions. Document language and regulatory jurisdiction are stated in each file. European SDS do not establish Canadian WHMIS compliance. Confirm the applicable local SDS and current revision before use.

Manufacturer: NOVOL. Averra supplies materials and helps clarify application requirements. Product listings do not establish military qualification, project approval or current stock. Use the exact approved system and its technical instructions.

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