Skip to main content
Imperblock Membrana Hybrid PU, Acrylic membrane with polyurethane

Ref. 01608 Hybrid membranes

Imperblock Membrana Hybrid PU

Acrylic membrane with polyurethane

Request a sample Request a quote

Fast-drying, long-lasting hybrid membrane, applicable even on flat roofs with no fall and compatible with expansion-joint sealing.

  • Foot traffic
Consumption
1–1.5 L/m² per coat
Coats
2
Sizes
4 L and 15 L
Finish
Matt
Compare this range · Waterproofing

Features

  • Waterproof and vapour-permeable
  • Fast drying
  • Greater mechanical and erosion resistance
  • High resistance to UV radiation
  • Withstands expansion and contraction
  • Applicable on flat roofs with no fall
  • Compatible with joint sealing
  • Non-drip and non-sagging

Technical data

Ref.
01608
Range
Waterproofing · Hybrid membranes
Base
Water
Finish
Matt
Use
Exterior
Consumption
1–1.5 L/m² per coat
Coats
2
Sizes
4 L and 15 L
Colours
White · Grey · Terracotta · Red
Traffic
Pedestrian
Application
Roller · Brush

Performance

Rated on 5 levels, comparable only within the range · Waterproofing

Scale 1–5
  • 5 · Top performance in the range
  • 4 · High
  • 3 · Medium-high, sufficient for standard use
  • 2 · Medium
  • 1 · Not the product's purpose

Properties

Foot traffic
Yes

Certifications

This reference has no specific certifications declared in the catalogue.

Recommended CPP system In waterproofing the substrate determines whether a primer is needed, how many coats and which membrane. Adhesion is the system's critical point.

  • Roof concrete and mortar Mineral

    Porous and alkaline. Needs full curing and no rising damp; otherwise the membrane blisters when it heats up.

    CPP system: Imperblock Imprimación + Antigoteras, Fibrado or Membrana Hybrid.

  • Aged bituminous membrane Bituminous

    Oxidised, with loose gravel and open overlaps. It can bleed through and stain light finishes if not sealed.

    CPP system: Overlap repair + Imperblock Antigoteras in 2 cross-applied coats.

  • Ceramic and stoneware tiles Non-porous

    No absorption: without a primer the membrane will not bond. Water ingress concentrates at the joints.

    CPP system: Imperblock Imprimación + Fibrado or Membrana Hybrid.

  • Fibre cement and metal sheeting Non-porous

    High thermal expansion and risk of rust at fixings and overlaps. Degrease and treat rust before waterproofing.

    CPP system: Rust treatment + Imperblock Fibrado with reinforcing tape at overlaps.

  • Old acrylic waterproofing Repaint

    If it retains cohesion it is a good substrate; if it is powdery or detached it must be removed completely.

    CPP system: Adhesion test + reinforcement with Antigoteras or Fibrado.

  • Parapets, junctions and drains Detail point

    They account for 90% of water ingress. Sharp edges and right angles tear the membrane due to lack of radius.

    CPP system: Cove fillet, minimum 15 cm upstand and mesh reinforcement.

Related products

From the same range, starting with its group.

Waterproofing

  • Ref. 01590Elastic membranes

    Imperblock Fibrado

    Elastic coating reinforced with glass fibre

    Silky matt · Exterior

    Consumption
    1–1.5 L/m²
    Coats
    2
    Sizes
    4 L and 15 L
    • Foot traffic
    SRI index

  • Ref. 01564Elastic membranes

    Imperblock Antigoteras

    Water-based elastic waterproofing coating

    Silky matt · Exterior

    Consumption
    1–1.5 L/m²
    Coats
    2
    Sizes
    4 L and 15 L
    SRI index

  • Ref. 01642Polyurethane

    Imperblock Poliuretano

    One-component aliphatic polyurethane

    Clear gloss · Exterior

    Consumption
    1–1.5 L/m²
    Coats
    2
    Sizes
    750 ml, 4 L and 15 L
    • Foot traffic
CPP Chemical Group

Interested in Imperblock Membrana Hybrid PU?

We make it under your label and in your packaging, with full confidentiality, or supply it under the CPP brand, ready to sell. Ask for a sample or a no-obligation quote.

Request a sample Request a quote