Surface preparation – UltraFloor (1)

ULTRAFLOOR’s range of subfloor preparation materials includes DPM IT and Prime IT Multi-surface Primer, ancillary products designed to protect your floors and enhance bond.

UltraFloor Prime IT Multi-surface Primer is reportedly a moisture-tolerant, water-based polymer primer, sealer and bonding aid, formulated for porous and non-porous substrates. Designed to promote the adhesion of UltraFloor smoothing underlayments, Prime IT Multi-surface Primer is said to be proven to reduce pinholing, minimising the risk of costly failures.

‘UltraFloor Prime IT Multi-surface Primer is now pigmented pink for easier application and coverage control as well as product identification,’ says the company.

With a coverage rate of 200sq m at 3:1 dilution, Prime IT Multi-surface Primer is said by UltraFloor to be a must-have product for flooring installation projects.

‘UltraFloor’s range of ancillary products also includes DPM IT - a two-component, solvent-free epoxy resin system for use as a surface DPM and as a screed bonding aid (primer) for industrial flooring applications.

‘Designed to provide protection against subfloor moisture, DPM IT has a pot-life of 45-75 minutes, a cure time of five hours and boasts a 98% RH floor moisture tolerance. To watch a short application video of DPM IT, visit’

Prime IT Multi-surface Primer and DPM IT are two products available in UltraFloor’s range of subfloor preparation materials. To view its full range smoothing underlayments, repair and finishing compounds and moisture protection products, visit

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