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Data Sheet: AC-Moimastic

Description

Uses

Advantages

Technical Data

TopDescription

Single component, moisture-cure urethane.

Proprietary blend of corrosion inhibitor and micaceousiron oxide.

Colour: Grey

Designed specifically to solve the peeling and delaminating problems found in epoxy mastic when used to overcoat old coatings.

TopUses

This product is designed to overcoat old coating including oil based red lead, vinyl red lead, alkyd, phenolic and most old coatings.

Spot prime bar steel with AC-Moizinc.

This product is not recommended direct to metal.

Use to overcoat old red lead vinyl on gates and other hydro project.

Compatible with Pur QuilkTM Accelerator system.

TopAdvantages

Single component - no catalyst mixing errors.

Can be applied in cold, damp conditions-humidity to 99%.

Can be applied at low temperatures to low freezing. Avoid frozen surfaces.

Can be immersed within 1-2 hours.

Does not weaken the adhesion of old coatings.

Does not tend to peel or delaminate old lead based coatings.

Very resistant to thermal shock. Recommended for extremely cold environments, down to 600F

TopTechnical Data

Solids by Volume: 61.0 ± 2.0%.

Weight per ltr: 1.9 ± 0.4 kg/ltr.

Pigment type: Micaceous Iron Oxide (MIO), 0.6 kg/ltr.

Flash Point: Above 400C.

Theoretical Coverage: 7 sq.mt. per Ltr at 75 microns DFT.

Recommended Dry Film Thickness: 75 microns DFT. Avoid excessive films. Dry films over 150 microns may show bubbling.

Temperature Resistance (Dry): 1450C continuous and 1750C intermittent.

Curing Time @ 250C, Touch-30 min, Handle-8 hr, Recoat-4 hrs, Stack-10 hrs.

Recoatability: Tack free (this is normally in 4 hours).

Colour: Grey.

Finish: Matt.

Shelf Life: 12 months from date of shipment in unopened original container.