The Promat 1K-PU assembly foam is a high-performance, single-component polyurethane foam that has been specially developed for professional filling, insulating, and sealing in the construction industry. It is characterized by its excellent adhesion to almost all common building substrates such as concrete, masonry, stone, plaster, wood, and metal.

This construction foam offers excellent thermal and sound insulation, making it ideal for installing door frames, filling wall penetrations, and sealing window connections. Once cured, the foam is completely semi-cellular, remains dimensionally stable, and is resistant to a wide range of solvents, paints, and chemicals.

Handling is extremely simple: the foam cures quickly through reaction with atmospheric moisture and can then be easily cut, sawn, or plastered over. An indispensable material for an airtight and energy-efficient building envelope.

Product features

High yield: 750 ml can for a high foam volume during application.

Strong adhesive strength: Optimal bonding to mineral and metallic building materials.

Insulating properties: Excellent thermal and sound insulation values for efficient construction.

Fast curing: Short waiting times before further processing (cutting/plastering).

Dimensional stability: No significant shrinkage or excessive post-expansion after curing.

Versatile: Suitable for window construction, door frames, attic conversions, and pipe penetrations.

Brand: Promat
Content: 750 ml
Product type: 1-component polyurethane foam (1K-PU)
Fire class: B3 (according to DIN 4102)
Application temperature: +5 °C to +30 °C
Color: Champagne / Yellowish
Tack-free: after approx. 10–15 minutes
Cuttable: after approx. 45–60 minutes
Resistance: Water, heat, cold, and many chemicals

Technical characteristic Value
Condition New
Age rating No age restriction
Manufacturer Promat
Content 750 milliliter
Weight 900 g
Dimensions 100×100×200mm
Item ID 1234598789
Item ID 1234598789

Promat

Promat 1K PU assembly foam 750 ml construction foam filling foam insulation foam polyurethane


Item number BER-223
EAN 4015448716860
Condition New
Available quantity
${ $store.getters.currentItemVariation.stock.net }
EUR 5.49 *
Content 750 milliliter
Unit price EUR 7.32 / liter
immediately available
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